@article{nokey,

title = {Optimierung von Bodend\"{a}mmplatten aus biogenen Reststoffen durch Modellrechnungen },

author = {Ratka A. and Hofmann J. and Ernst W.},

editor = {Vereinigung ehemaliger Triesdorfer},

year  = {2022},

date = {2022-05-30},

urldate = {2022-05-30},

journal = {Triesdorfer Chronik},

issue = {01/2022},

pages = {15-17},

abstract = {In dem, im Artikel beschriebenen Projekt sollen Bodend\"{a}mmplatten entwickelt werden, die sowohl eine geringe W\"{a}rmeleitf\"{a}higkeit als auch eine hohe mechanische Belastbarkeit aufweisen. Basis der Bodend\"{a}mmplatten sind Getreidespelzen, die in gro\ssen Mengen als Nebenprodukt in der Lebensmittelproduktion anfallen und nur vereinzelt weiterverwendet werden k\"{o}nnen. Die Entwicklung der D\"{a}mmplatten (siehe Abb.1 und 2) erfolgt in Zusammenarbeit mit der Holz-Lehmhaus GmbH. An die Bodend\"{a}mmplatten werden folgende Anforderungen gestellt:



 



-       geringe W\"{a}rmeleitf\"{a}higkeit (gute W\"{a}rmed\"{a}mmung)



-       hohe mechanische Belastbarkeit



-       Brandschutz (schwer entflammbar, B1 nach DIN 4102)



-       hohe Feuchtigkeitsbest\"{a}ndigkeit / geringes Aufquellen bei Kontakt mit Wasser



 

Um eine m\"{o}glichst geringe W\"{a}rmeleitf\"{a}higkeit zu erreichen, wird zun\"{a}chst ein mathematisches Modell der D\"{a}mmplatte erstellt. Auf Basis des theoretischen Modells k\"{o}nnen variable Parameter wie zum Beispiel Spelzengr\"{o}\sse und -dicke angepasst und hinsichtlich der thermodynamischen Eigenschaften und damit der W\"{a}rmeleitf\"{a}higkeit optimiert werden.},

keywords = {Biomasse, D\"{a}mmstoffe, Geb\"{a}udeisolierung, Nachwachsende Rohstoffe},

pubstate = {published},

tppubtype = {article}

}

@article{nokey,

title = {Pocket-Parks - ein Konzept zur St\"{a}rkung urbaner Klimaresilienz?},

author = {Kolb F. R. and F\"{a}hnrich B. and Patzwahl W.},

editor = {dfv Mediengruppe, Frankfurt am Main },

doi = {https://doi.org/10.51202/1438-5716-2022-5-032},

issn = {1438-5716},

year  = {2022},

date = {2022-05-10},

journal = {wwt Wasserwirtschaft Wassertechnik},

volume = {2022},

issue = {Heft 5},

pages = {32-35},

abstract = {Durch klimatische Ver\"{a}nderungen haben sich verschiedene Faktoren, die die urbanen Siedlungsstrukturen und Lebensbedingungen beeinflussen, sehr stark ver\"{a}ndert. Pocket-Parks k\"{o}nnen eine L\"{o}sung sein, um die entstandene Situation zu entsch\"{a}rfen.},

keywords = {Klimawandel, Mikroklima, Pocket Parks, Schwammstadt-Prinzip},

pubstate = {published},

tppubtype = {article}

}

@article{nokey,

title = {Model Based Optimization of an Insulating Panel Made from Biogenic Residues},

author = {Ratka A. and Hofmann J. and Ernst W.



},

editor = {Elsevier},

doi = {https://doi.org/10.1016/j.conbuildmat.2021.125807},

issn = {0950-0618},

year  = {2021},

date = {2021-12-01},

urldate = {2021-12-01},

journal = {Construction and Building Materials},

volume = {Volume 318},

pages = {125807},

abstract = {Within the scope of this article is the development of a mathematical model of an insulating panel made from grain husks and the optimization of the panel regarding the thermal characteristics by using this self-developed thermodynamically model. The model comprises one husk as the smallest unit of the insulating panel. In order to solve the model analytically, the following relevant parameters have been determined: 

− husk geometry 

− density of the pure husk material 

− thermal conductivity of the pure husk material 

− emission coefficient of the husk's surface 

− convection coefficient inside the husks 

− density of the binder 

− thickness of the binder 

− thermal conductivity of the binder 



The solved model is validated with produced insulating panels out of grain husks. The optimization of the effective thermal conductivity λeff is done regarding the following parameters:

− the filling gas 

− the edge length of the husks 



According to the results of the simulation, by using Xenon as filling gas instead of air, the effective thermal conductivity λeff can be reduced by 21.6 %. The optimal value of the husk’s edge length a depends on the filling gas und therefore varies between 4 and 6 mm. The optimization of the edge length leads to a reduction of the effective thermal conductivity λeff of 7.5 %, according to the model.

When implementing individual calculated optimizations in real insulation boards, the thermal conductivity could be improved by up to 32 %. The project is funded by BMWi, the German ministry of economy and energy, and supervised by AiF, the working group of industrial research associations.},

keywords = {Biogenic Residues, Energy Flexibility, Insulating panels, model based optimization, Sustainability, Thermal conductivity},

pubstate = {published},

tppubtype = {article}

}

@article{nokey,

title = {Analyse der Auswirkung unterschiedlicher \"{o}kologischer Milchviehhaltungssysteme in Bayern auf standardisiert erhobene Werte zu Milchleistung, Fortpflanzungsgeschehen und Stoffwechselgesundheit},

author = {Heine P. and Zeiler E. Sauter-Louis C. and Erhard M. and G\"{o}ttl M. and Kammer, M. and Scholz S. and Versen F. and H\"{u}mmer C. and Rauch E.},

editor = {Schl\"{u}tersche Fachmedien GmbH},

url = {https://www.vetline.de/analyse-der-auswirkung-unterschiedlicher-oekologischer-milchviehhaltungssysteme-in-bayern-auf},

doi = {https://doi.org/10.2376/1439-0299-2020-41},

issn = {1439-0299 },

year  = {2021},

date = {2021-09-07},

journal = {Berliner und M\"{u}nchener Tier\"{a}rztliche Wochenschrift},

volume = {134},

pages = {1-14},

abstract = {Ziel dieser Studie war, standardisiert erhobene Milchleistungs-, Stoffwechsel und Parameter zum Fortpflanzungsgeschehen in der \"{o}kologischen Milchviehhaltung auf m\"{o}gliche Zusammenh\"{a}nge zu verschiedenen Haltungssystemen zu pr\"{u}fen. Hierf\"{u}r standen Daten der elfmal j\"{a}hrlich stattfinden Milchleistungspr\"{u}fung (MLP) des Landeskuratoriums der Erzeugerringe f\"{u}r tierische Veredelung in Bayern e. V. (LKV) f\"{u}r den Zeitraum 2015\textendash2017 zur Verf\"{u}gung. Untersucht wurden 56 \"{o}kologische Milchviehbetriebe des Verbandes Naturland im bayerischen Alpenvorraum [31 Anbindehaltungsbetriebe mit Weide (AH+W), 18 Laufstallbetriebe mit Weide (LS+W), 7 Laufstallbetriebe mit Auslauf (LS+A)]. Verglichen wurden Herdengr\"{o}\sse, Milchleistung und Fett-Eiwei\ss-Quotient, Non-Return-Rate 90, Rastzeit und Zwischenkalbezeit sowie der Anteil der K\"{u}he mit Ketoserisiko. F\"{u}r das Jahr 2017 lagen Informationen bez\"{u}glich der Zusammensetzung des Grundfutters vor, weshalb der Fokus auf diesem Jahr lag. Im Sommer war die errechnete Energiedichte des Grundfutters zwischen den Haltungssystemen ann\"{a}hernd gleich, im Winter dagegen lag die errechnete Energiedichte des Grundfutters in AH+W signifikant unter jener in LS+W und LS+A. Die LS+A-Betriebe konnten eine signifikant h\"{o}here Milchleistung (p < 0,001) sowie im Jahr 2017 einen geringeren Anteil ketosegef\"{a}hrdeter K\"{u}he vorweisen. K\"{u}he in LS+W- und LS+A-Betrieben hatten gegen\"{u}ber AH+W-Betrieben eine k\"{u}rzere Zwischenkalbezeit. Aus den Ergebnissen kann abgeleitet werden, dass Laufstallsysteme ohne Weide intensiver wirtschaften und somit bessere Leistungen erzielen, als Betriebe, deren K\"{u}he im Sommer einen \"{u}berwiegenden Teil der Ration auf der Weide aufnehmen. Die vorliegende Studie konnte Zusammenh\"{a}nge zwischen verschiedenen Haltungssystemen in der \"{o}kologischen Milchviehhaltung und der Milchleistung, dem Ketoserisiko sowie Parametern zum Fortpflanzungsgeschehen aufzeigen.



The aim of this study was to examine standardized milk yield, metabolism and fertility parameters in organic dairy farming for correlations to different husbandry systems. For this purpose, data related to milk yielding provided eleven times a year by the “Landeskuratorium der Erzeugerringe f\"{u}r tierische Veredelung in Bayern e. V. (LKV)” for the period 2015\textendash2017 were available. Fifty-six organic dairy farms of the Naturland association in the Bavarian Alpine foothills [31 Tie-stall farms with grazing (AH+W), 18 free stall housing systems with grazing (LS+W), 7 free stall housing systems with free-range area (LS+A)] were analysed. Herd size, milk yield and milk constituents, non-return rate at 90 days, calving to first-service interval and calving interval, as well as the proportion of cows at risk of ketosis were compared. Focus of the study was the year 2017, as data of the staple feed was available for this year. The calculated energy density of the staple feed in summer was similar between the housing systems, but in winter it was lower for AH+W farms than for LS+W and LS+A. LS+A farms showed significantly higher milk yield (p < 0.001) and a lower proportion of cows at risk of ketosis in 2017. Compared to AH+W farms, cows in LS+W and LS+A farms had a shorter calving interval. It can be deduced that free stall housing systems without grazing are more intensive and thus achieve better performance than farms whose cows consume a major part of the ration grazing in summer. In conclusion, the present study was able to show correlations between different housing systems in organic dairy farming and milk yield, ketosis risk and fertility.},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{nokey,

title = {Landwirtschaft und Vielfalt},

author = {Gronauer-Weddige F. and Rudner M. },

url = {https://www.bildungsserveragrar.de/fileadmin/Redaktion/Fachzeitschrift/2021/2021-2/BB_Agrar_2-2021_Landwirtschaft_und_Vielfalt.pdf},

year  = {2021},

date = {2021-06-01},

journal = {B\&B Agrar - die Zeitschrift f\"{u}r Bildung und Beratung },

volume = {74},

issue = {2},

pages = {26-27},

abstract = {Das Thema Biodiversit\"{a}t ist ein „Dauerbrenner“ in der gesellschaftlichen

Diskussion. Ein Tandemprojekt am Bildungsstandort

Triesdorf spannt den Bogen zwischen landwirtschaftlicher

Praxis und Umweltsicherung.},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{Botanik,

title = {Entwicklung einer sterilen Kamillensorte zur Erweiterung der Anbaufl\"{a}che in Deutschland},

author = {Otto L.-G. and Sonnenschein M. and Faehnrich B. and Franz C. and Ruzicka J. and Novak J. and Fraust B. and He S. and Himmelbach A. and Plocharski B. and Bubner U. and Albrecht S. and Plescher A. ad Sharbel T.},

url = {https://ojs.openagrar.de/index.php/Kulturpflanzenjournal/issue/view/2411},

doi = {https://doi.org/10.5073/JfK.2021.05-06.09 },

issn = {1867-0911},

year  = {2021},

date = {2021-06-01},

urldate = {2021-06-01},

booktitle = {Journal f\"{u}r Kulturpflanzen},

volume = {73},

number = {Nr. 05-06},

pages = {173 - 174},

publisher = {Eugen Ulmer KG, Stuttgart},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{nokey,

title = {Morphologische Untersuchungen an Alopecurus rendlei-Populationen in Luxemburg und angrenzenden Gebieten},

author = {Besch l. and Schneider S. and Rudner M. },

url = {https://www.snl.lu/publications/bulletin/SNL_2021_123_059_081.pdf},

issn = {2716-750X (online) 0304-9620 (print)},

year  = {2021},

date = {2021-05-15},

urldate = {2021-05-15},

journal = {Bulletin de la Soci\'{e}t\'{e} des naturalistes luxembourgeois },

volume = {123},

pages = {59-81},

abstract = {Alopecurus rendlei is an annual grass species of the Poaceae family. The species’

north-eastern distribution range includes Luxembourg and the southern part of Belgium.

The species has shown a dramatic decline in the past decade in both countries and in neighbouring

Germany. The aim of the present study was to investigate the characteristics of A.

rendlei populations in Luxembourg and its bordering regions in Belgium, Germany, and

France and to determine whether regions and populations differ in plant morphology and

site ecology. At each survey site plant material from A. rendlei was collected and the species’

population density was calculated. Furthermore, soil samples were taken, and the floristic

composition of the sites overall was analysed. Within the study area, mean density of A.

rendlei plants per population showed extensive variation. The presence of the species could

only be confirmed in half of the known sites, out of which more than 50% were meadows.

In reference to plant morphology, Luxemburgish populations were similar to the Belgian

ones, except for one population in the south of Luxembourg that displayed many similarities

to French populations. In the German population the internodia were shorter than in

the other studied populations. Plant size as well as leaf length and the leaf length-width ratio

increased from Belgium to Luxembourg and France. The conclusions include management

and further research proposals. Based on our results as well as those of further investigations

that are required, the decline of Alopecurus rendlei should be counteracted.},

keywords = {habitat characteristics, population density},

pubstate = {published},

tppubtype = {article}

}

@article{Botanik,

title = {Medicinal plants and their secondary metabolites − State of the art and trends in breeding, analytics and use in feed supplementation− with special focus on German chamomile},

author = {Faehnrich B. and Franz C. and Nemaz P. and Kaul H.-P.},

editor = {Julius Kuehn Institute},

url = {https://ojs.openagrar.de/index.php/JABFQ/article/view/15669},

doi = {https://doi.org/10.5073/JABFQ.2021.094.008},

issn = {1439-040X},

year  = {2021},

date = {2021-05-11},

urldate = {2021-05-11},

journal = {Journal of Applied Botany and Food Quality},

volume = {Vol. 94},

pages = {61-74},

abstract = {Plants in ecology interact with their biotic and abiotic environment. Means of interactions, and thereby crucial for the survival of the species, are secondary plant metabolites. Exploration of the plants’ metabolism in action and reaction to their environment, the formation and release of secondary plant metabolites in specific (stress) situations and their functions as attractants, defence or protection agents gives us the chance to exploit the knowledge for human purposes. The purpose of medicinal use of these metabolites turns the bearing plants into medicinal plants. Health promoting, disease preventing and other favourable effects make these plants and their extracts valuable as dietary and feed additives. This review covers some current aspects of conventional breeding, particularly of German chamomile, of phytochemical analytics and of use of medicinal plants in feed supplementation. The main three groups of functional plant metabolites terpenes, polyphenols and alkaloids are treated. Outlook in research, in challenging analytical questions and in effective product development is provided, outlining current trends in production of secondary plant metabolites and demands on the market.},

keywords = {Botanik},

pubstate = {published},

tppubtype = {article}

}

@article{BauerB.vonWirenN..2020,

title = {Modulating tiller formation in cereal crops by the signalling function of fertilizer nitrogen forms},

author = {von Wir\'{e}n N. and Bauer B.},

editor = {Nature Publishing Group},

url = {https://www.nature.com/articles/s41598-020-77467-3},

doi = {https://doi.org/10.1038/s41598-020-77467-3},

year  = {2020},

date = {2020-11-25},

journal = {Nature Scientific Reports},

volume = {10:20504},

abstract = {Cereal crop yield comprises interrelated components, among which the number of tillers is highly responsive to nitrogen fertilization. We addressed the hypothesis of whether the supply of different nitrogen forms can be employed to manipulate the tiller number in cereal crops. Relative to urea or ammonium, exclusive supply of nitrate increased tiller number in hydroponically-grown barley plants. Thereby, tiller number correlated positively with the root-to-shoot translocation rate of endogenous cytokinins. External supply of a synthetic cytokinin analog further stimulated tillering in nitrate-containing but not in urea-containing nutrient solution. When the cytokinin analog 6-benzylaminopurine riboside was externally supplied to roots, its translocation to shoots was 2.5 times higher in presence of nitrate than in presence of urea or ammonium, suggesting that cytokinin loading into the xylem is affected by different nitrogen forms. We then translated this finding to field scale, cultivated winter wheat in four environments, and confirmed that nitrate fertilization significantly increased tiller number in a dose-dependent manner. As assessed in 22 winter wheat cultivars, nitrogen form-dependent tiller formation was subject to substantial genotypic variation. We conclude that cytokinin-mediated signaling effects of fertilizer nitrogen forms can be employed as a management tool to regulate the tiller number in cereal crops.},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{WagnerD..,

title = {Optimization of Operational Parameters in Biogas Plants using the Anaerobic Digestion Model Number 1 (ADM1)},

author = {Schl\"{u}ter W. and Wagner D.},

url = {https://www.sne-journal.org/fileadmin/user_upload_sne/SNE_Issues_OA/SNE_30_1/articles/sne.30.1.10503.sn.OA.pdf},

doi = {0.11128/sne.30.sn.10503},

isbn = {2305-9974},

year  = {2020},

date = {2020-10-10},

journal = {Simulation Notes Europe},

volume = {30},

pages = {11--14},

abstract = {While the main objective in energy production is the reduction of fossil fuels, CO2-production by fossil fuels increased over the last decade. Therefore the need for usage of regenerative energies is obvious. Biogas plants are advantageous because they can be used with-out spatial limitation and their substrate is abundant ubiquitously as it covers the whole range of produced organic matter from photosynthesis, municipal, industri-al and animal waste. Although the need for optimization strategies is given, the fermentation process in biogas plants is complex and therefore traditional optimization approaches are cumbersome and carry the risk of com-plete plant failure. In this paper the optimization poten-tial of the ADM1, which represents a detailed description of the anaerobic digestion process is analysed and com-pared to the standard ADM1 setup. Technical parame-ters like substrate composition and dilution rate are optimized to yield a high methane gas flow. It is shown that the optimization of substrate composition has a direct impact on the maximum applicable dilution rate. It is also shown that the feeding rate can be increased to yield higher productivities with optimized substrate compositions.},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{Faehnrich.2020,

title = {Towards pollen sterility in German chamomile (Matricaria chamomilla L.) - conventional breeding approaches of cytoplasmic/genic male sterility and chemical emasculation},

author = {Faehnrich B. and Huber J. and Wagner S. and Franz C. and Fraust B. and Wehrle M. and Ruzicka J. and Novak J. and Otto L.},

url = {https://onlinelibrary.wiley.com/doi/full/10.1111/pbr.12859},

doi = {https://doi.org/10.1111/pbr.12859},

year  = {2020},

date = {2020-09-03},

journal = {Plant Breeding},

volume = {136},

abstract = {Pollen sterility (PS) in mother lines is crucial for hybrid crossings in plant breeding. 21 di-- (2x) and tetraploid (4x) accessions of the hermaphroditic chamomile were screened for spontaneous, thermic or gametocide induced PS. Two crossing trials with the diploid accessions 'Bona' (BON) and 'Hungary 2' (HUN2) should specify maternally inherited cytoplasmic male sterility (CMS). Progeny thereof showed increased PS. BON as mother (BH) entailed means of 30 and 22% PS, versus 8% and 20% after reciprocal crossings. Backcrosses of BH with HUN2 in paternal and maternal direction revealed increasing mean PS (24% and 32%), without verification of CMS. A split plot design of 100 individuals treated with four chemical gametocides analyzed PS, seed set, germination rate and whole plant damage. Tri--iodobenzoic acid caused the highest PS (43%). Progeny of two plants (2x, 4x) with degenerated anthers without pollen, showed 100% PS either in tetraploid F1 and F2 (4% and 11%) or in diploid F2 and F3 (26% and 23%). High temperature (30/28°C day/night) decreased the male fertility to some extent.},

keywords = {CMS, gametocide, hybrid breeding, male sterility, Matricaria chamomilla, pollen},

pubstate = {published},

tppubtype = {article}

}

@article{N.2020,

title = {Catch crop diversity increases rhizosphere carbon input and soil microbial biomass},

author = {Gentsch N. and Boy J. and Batalla J. D. K. and Heuermann D. and von Wir\'{e}n N. and Schweneker D. and Feuerstein U. and Gro\ss J. and Bauer B. and Reinhold-Hurek B. and Hurek T. and C\'{e}spedes F. C. and Guggenberger G.

},

editor = {Springer},

url = {https://link.springer.com/article/10.1007/s00374-020-01475-8},

doi = {https://doi.org/10.1007/s00374-020-01475-8},

year  = {2020},

date = {2020-05-23},

journal = {  Biology and Fertility of Soils },

volume = {56},

pages = {943-957},

abstract = {Catch crops increase plant species richness in crop rotations, but are most often grown as pure stands. Here, we investigate the impacts of increasing plant diversity in catch crop rotations on rhizosphere C input and microbial utilization. Mustard (Sinapis alba L.) planted as a single cultivar was compared to diversified catch crop mixtures of four (Mix4) or 12 species (Mix12). We traced the C transfer from shoots to roots towards the soil microbial community and the soil respiration in a 13C pulse labelling field experiment. Net CO2-C uptake from the atmosphere increased by two times in mix 4 and more than three times in mix 12. Higher net ecosystem C production was linked to increasing catch crop diversity and increased belowground transfer rates of recently fixed photoassimilates. The higher rhizosphere C input stimulated the growth and activity of the soil microbiome, which was investigated by phospholipid fatty acid (PLFA) analyses. Total microbial biomass increased from 14 to 22 g m−2 as compared to the fallow and was 18 and 8% higher for mix 12 and mix 4 as compared to mustard. In particular, the fungal and actinobacterial communities profited the most from the higher belowground C input and their biomass increased by 3.4 and 1.3 times as compared to the fallow. The residence time of the 13C pulse, traced in the CO2 flux from the soil environment, increased with plant diversity by up to 1.8 times. The results of this study suggest positive impacts of plant diversity on C cycling by higher atmospheric C uptake, higher transport rates towards the rhizosphere, higher microbial incorporation and prolonged residence time in the soil environment. We conclude that diversified catch crop mixtures improve the efficiency of C cycling in cropping systems and provide a promising tool for sustainable soil management.},

keywords = {13C pulse labelling, Agrobiodiversity, Catch crops, Cover crops, Rhizosphere C-transfer, Soil microbiome},

pubstate = {published},

tppubtype = {article}

}

@article{BreunigP.BleisteinerN.RiedelJ.BauerB..,

title = {Gesch\"{a}ftsmodell Klimalandwirt},

author = {Riedel J. and Bauer B. and Breunig P. and Bleisteiner N.},

url = {https://www.dlg-mitteilungen.de /fileadmin/img/content/cover/heft/2020/20-05/Sonderheft_Humus.pdf},

year  = {2020},

date = {2020-04-01},

journal = {Sonderheft DLG-Mitteilungen},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{NoackP.O..2020,

title = {Landwirtschaft 4.0 - Nachhaltige Landnutzung und digitale Methoden: ein Widerspruch?},

author = {Rudner M. and Noack P. O.},

editor = {Hans Seidel Stiftung},

url = {https://www.hss.de/publikationen/politische-studien-490-im-fokus-an-die-welt-von-morgen-denken-pub1708/},

issn = {0032-3462},

year  = {2020},

date = {2020-03-01},

journal = {Politische Studien},

volume = {490},

pages = {40},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{K.A.2020,

title = {Utilization of olive pomace as a source of bioactive compounds in quality improving of toast bread},

author = {Selim K. A. and Badawy W. and Smetanska I.

},

editor = {The National  Information and Documentation Centre  (NIDOC)},

url = {https://ejfs.journals.ekb.eg/article_75163.html},

doi = {DOI: 10.21608/ejfs.2020.22871.1038},

year  = {2020},

date = {2020-02-27},

journal = { Egyptian Journal of Food Science },

volume = {48},

pages = {27-40},

abstract = {Olive oil pomace is produced as by-product with a large quantity during olive oil processing. It is a promising source for polyphenolic compounds and fibers which could be used in food industry. In this work proximate chemical analysis of olive pomace (two-phase olive oil extraction) was studied. Also, seven extracting solvents were tested in extracting the phenolic compounds from the olive pomace (OP). Total phenolic, flavonoids, and flavonols contents of the different extracts were determined. In addition to, the antioxidant activity of the phenolic extracts was investigated using 2, 2-diphenyl-1-picrihydrazyl (DPPH) to assess the efficiency of the extracting solvents. The obtained data rivaled that protein, fat, ash and fiber contents of OP were 2.48, 2.33, 1.33 and 20.37% (FW), respectively. It is clear that the OP contains a large quantity of fibers and it had cellulose content about 40.7% of the fiber content. Furthermore, the total phenolic content was varied in the different extracts and ranged from 8.29 to 36.24 mg GAE g -1. While, the total flavonoids were ranged from 2.23 to 12.52 mg QE g-1. Methanol and water (80:20) recorded the highest antioxidant activity with EC50 of 1.373g/g DPPH while, the acetone extract recorded the lowest antioxidant activity with EC50 of 8.052g /g DPPH. Toast bread was fortified with the cellulose isolated from OP at three replacement levels of 2, 4, and 6% and the results showed that there were no significant differences between control sample and the sample fortified with 2% cellulose in most of sensory characteristics tested. Addition of pomace cellulose at replacement level of 2% enhanced the texture of the bead and was more acceptable than the control. The results concluded that olive pomace is a good source for dietary fibers and polyphenolic compound which could be used in the food industry.},

keywords = {bioactive compounds, Olive pomace, toast bread},

pubstate = {published},

tppubtype = {article}

}

@article{BauerB..2020,

title = {Kleine Ma\ssnahme - gro\sse Wirkung?},

author = {Bauer B.},

year  = {2020},

date = {2020-01-01},

journal = {Bayrisches Landwirtschaftliches Wochenblatt},

volume = {29},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{BauerB..2020b,

title = {Lupine - der Star in der Fruchtfolge},

author = {Bauer B.},

year  = {2020},

date = {2020-01-01},

journal = {Bayrisches Landwirtschaftliches Wochenblatt},

volume = {45},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{A.2020,

title = {Der smarte Kuhstall},

author = {Fleischmann A. and Bauer B. and Braun K. and Breunig P. and Meyer T. and Noack P. O. and Saeed M. A. and Wilmes R.},

editor = {Deutscher Landwirtschaftsverlag DLV},

year  = {2020},

date = {2020-01-01},

journal = {Bayrisches Landwirtschaftliches Wochenblatt},

volume = {35},

keywords = {Digitalisation, Energy Flexibility, Sustainability},

pubstate = {published},

tppubtype = {article}

}

@article{R.2020bb,

title = {In friedlicher Mission},

author = {Wilmes R. and Bauer B. and Braun K. and Breunig P. and Fleischmann A. and Meyer T. and Noack P. O.

},

editor = {Deutscher Landwirtschaftsverlag DLV},

year  = {2020},

date = {2020-01-01},

journal = {Bayrisches Landwirtschaftliches Wochenblatt},

volume = {32},

keywords = {Ackerbau},

pubstate = {published},

tppubtype = {article}

}

@article{R.2020bb,

title = {Feldgrenzen auf den Zentimeter bestimmen},

author = {Wilmes R. and Bauer B. and Braun K. and Breunig P. and Fleischmann A. and Meyer T. and Noack P. O. 

},

editor = {Deutscher Landwirtschaftsverlag DLV},

year  = {2020},

date = {2020-01-01},

journal = {Bayrisches Landwirtschaftliches Wochenblatt},

volume = {27},

keywords = {Ackerbau},

pubstate = {published},

tppubtype = {article}

}

@article{R.2020bb,

title = {Hier mehr, dort weniger Maisk\"{o}rner},

author = {Wilmes R. and Bauer B. and Braun K. and Breunig P. and Fleischmann A. and Meyer T. and Noack P. O.

},

editor = {Deutscher Landwirtschaftsverlag DLV},

year  = {2020},

date = {2020-01-01},

journal = {Bayrisches Landwirtschaftliches Wochenblatt},

volume = {22},

keywords = {Ackerbau, Sustainability},

pubstate = {published},

tppubtype = {article}

}

@article{R.2020bb,

title = {Wirklich reif f\"{u}r die Praxis? Teil 1:  Wie praxistauglich ist die teilfl\"{a}chenspezifische N-D\"{u}ngung bereits?},

author = {Wilmes R. and Bauer B. and Braun K. and Breunig P. and Fleischmann A. and Meyer T. and Noack P. O.},

editor = {Deutscher Landwirtschaftsverlag DLV},

year  = {2020},

date = {2020-01-01},

journal = {Bayrisches Landwirtschaftliches Wochenblatt},

volume = {18},

keywords = {Ackerbau, D\"{u}ngung},

pubstate = {published},

tppubtype = {article}

}

@article{N.2020b,

title = {Flach ins Feld statt spritzen},

author = {Bleisteiner N. and Hamberger S. and Heinz M. and Steigerwald T. and Seubert K. and Bauer B. and Bauer S. and Noack P.

},

editor = {Deutscher Landwirtschaftsverlag DLV},

year  = {2020},

date = {2020-01-01},

journal = {Bayrisches Landwirtschaftliches Wochenblatt BWagrar},

volume = {5},

keywords = {Ackerbau, Agroecology},

pubstate = {published},

tppubtype = {article}

}

@article{R.2020,

title = {Precision-Farming: Warum teilfl\"{a}chenspezifisch wirtschaften?},

author = {Wilmes R. and Bauer B. and Braun K. and Breunig P. and Fleischmann A. and Meyer T. and Noack P. O.

},

editor = {agrarheute.com 

},

url = {https://www.agrarheute.com/technik/ackerbautechnik/precision-farming-teilflaechenspezifisch-duengen-so-starten-569971},

year  = {2020},

date = {2020-01-01},

journal = {agrarheute.com },

keywords = {Digitalisation, Precision-Farming, Sustainability},

pubstate = {published},

tppubtype = {article}

}

@article{R.2020b,

title = {Precision-Farming: teilfl\"{a}chenspezifische D\"{u}ngung - so starten Sie.},

author = {Wilmes R. and Bauer B. and Braun K. and Breunig P. and Fleischmann A. and Meyer T. and Noack, P. O.

},

editor = {agrarheute.com},

url = {https://www.agrarheute.com/technik/ackerbautechnik/precision-farming-teilflaechenspezifisch-duengen-so-starten-569971},

year  = {2020},

date = {2020-01-01},

journal = {agrarheute.com},

keywords = {Digitalisation, D\"{u}ngung, Precision-Farming, Sustainability},

pubstate = {published},

tppubtype = {article}

}

@article{SelimKABadawyWSmetanskaI..2020,

title = {Utilization of olive pomace as a source of bioactive compounds in quality improving of toast bread},

author = {Smetanska I. and Selim K. A. and Badawy W.},

url = {https://ejfs.journals.ekb.eg/article_75163.html},

doi = {10.21608/ejfs.2020.22871.1038},

year  = {2020},

date = {2020-01-01},

journal = {Egyptian Journal of Food Science},

volume = {48},

pages = {27-40},

abstract = {Olive oil pomace is produced as by-product with a large quantity during olive oil processing. It is a promising source for polyphenolic compounds and fibers which could be used in food industry. In this work proximate chemical analysis of olive pomace (two-phase olive oil extraction) was studied. Also, seven extracting solvents were tested in extracting the phenolic compounds from the olive pomace (OP). Total phenolic, flavonoids, and flavonols contents of the different extracts were determined. In addition to, the antioxidant activity of the phenolic extracts was investigated using 2, 2-diphenyl-1-picrihydrazyl (DPPH) to assess the efficiency of the extracting solvents. The obtained data rivaled that protein, fat, ash and fiber contents of OP were 2.48, 2.33, 1.33 and 20.37% (FW), respectively. It is clear that the OP contains a large quantity of fibers and it had cellulose content about 40.7% of the fiber content. Furthermore, the total phenolic content was varied in the different extracts and ranged from 8.29 to 36.24 mg GAE g -1. While, the total flavonoids were ranged from 2.23 to 12.52 mg QE g-1. Methanol and water (80:20) recorded the highest antioxidant activity with EC50 of 1.373mg/mg DPPH while, the acetone extract recorded the lowest antioxidant activity with EC50 of 8.052mg /mg DPPH. Toast bread was fortified with the cellulose isolated from OP at three replacement levels of 2, 4, and 6% and the results showed that there were no significant differences between control sample and the sample fortified with 2% cellulose in most of sensory characteristics tested. Addition of pomace cellulose at replacement level of 2% enhanced the texture of the bead and was more acceptable than the control. The results concluded that olive pomace is a good source for dietary fibers and polyphenolic compound which could be used in the food industry.},

keywords = {bioactive compounds, Olive pomace, toast bread},

pubstate = {published},

tppubtype = {article}

}

@article{FrankR.KolbDanielWeishauptM.Sc..2020,

title = {N\"{a}hrstoffe aus G\"{a}rr\"{u}ckst\"{a}nden f\"{u}r die Unterglasprodution},

author = {Kolb F. R. and Weishaupt D.},

year  = {2020},

date = {2020-01-01},

journal = {Wasserwirtschaft Wassertechnik},

volume = {9},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{N.2019,

title = {Den Boden nur sehr flach bearbeiten},

author = {Bleisteiner N. and Hamberger S. and Heinz M. and Steigerwald T. and Seubert K. and Bauer B. and Bauer S. and Noack P.

},

editor = {Landvolk Verlag},

year  = {2019},

date = {2019-12-21},

journal = {Rheinische Bauernzeitung},

volume = {51/52},

keywords = {Ackerbau, Bodenbearbeitung},

pubstate = {published},

tppubtype = {article}

}

@article{B.2019,

title = {Auxin application in interploidy crosses and genome stability \textendash across-generation investigations on German chamomile (Matricaria recutita [L.] Rauschert) of various origins},

author = {Faehnrich B. and Otto L. and Franz C. and Mesic E. and Cosendai A. C. and Dobes, C.

},

editor = {Springer},

doi = {https://doi.org/10.1007/s10681-019-2335-3},

year  = {2019},

date = {2019-01-08},

journal = {Euphytica},

volume = {215},

abstract = {Interploid crosses display a common approach in plant breeding to vary ploidy level in crops. This research included three trials to determine ploidy purity and genomic stability of diploid, triploid and auto-tetraploid varieties of German chamomile during life-time and across generations after interploid crosses. Impacts of auxin application were evaluated for seed set, germination rate and progeny ploidy. Ploidy was assessed by flow cytometry and chromosome counting. Ploidy purity in cultivars ranged from 64% (‘Lutea’, 4x) to 100% (‘Bona’, 2x), the share of ploidy-deviants was in 4x-cultivars higher (8%) than in 2x (1%). Auxin application resulted in higher seed set in tetraploids only, while the number of progeny did neither depend on cross direction nor on auxin application. Life time genome stability applied for all ploidy levels. Ploidy level of progeny from 2x × 4x crosses was mostly linked to the maternal level. 3x plants bore progeny with diverse ploidy forms, but not with triploidy. However, cultivars should regularly be monitored for conformance to declared ploidy also in awareness of possible unintended contamination.},

keywords = {Auxin, Interploidy, Matricaria chamomilla, Ploidy, Triploid},

pubstate = {published},

tppubtype = {article}

}

@article{RudnerM..2019,

title = {Vielfalt in der Kulturlandschaft},

author = {Rudner M.},

year  = {2019},

date = {2019-01-01},

journal = {Bayrisches Landwirtschaftliches Wochenblatt},

volume = {36},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{Heuermann.2019,

title = {Interspecific competition among catch crops modifies vertical root biomass distribution and nitrate scavenging in soils},

author = {Heuermann D. and Gentsch N. and Boy J. and Schweneker D. and Feuerstein U. and Gro\ss J. and Bauer B. and Guggenberger G. and von Wir\'{e}n N.},

url = {https://rdcu.be/b8hW2},

doi = {10.1038/s41598-019-48060-0},

issn = {2045-2322},

year  = {2019},

date = {2019-01-01},

journal = {Scientific reports},

volume = {9},

number = {1},

pages = {11531},

abstract = {The potential of a plant species to acquire nutrients depends on its ability to explore the soil by its root system. Co-cultivation of different species is anticipated to lead to vertical root niche differentiation and thus to higher soil nutrient depletion. Using a qPCR-based method we quantified root biomass distribution of four catch crop species in vertical soil profiles in pure vs. mixed stands. Pure stands of mustard and phacelia robustly reached 70 cm soil depth, while oat preferably colonized upper soil layers, and clover developed the shallowest and smallest root system. Analysis of residual nitrate pools in different soil depths and correlation with root biomass showed that, besides rooting depth also root biomass determines soil nitrogen depletion. While occupying the same vertical niches as in pure stands, mustard and phacelia dominated total root biomass of the mix. In contrast, root biomass of clover and oat was severely suppressed in presence of the other species. Below-ground biomass profiling indicated low niche complementarity among the root systems of the examined species. Nonetheless, the mixture mostly overyielded root biomass of the pure stands and thus shows higher potential for efficient soil exploration by roots.},

keywords = {Agroecology, Plant Ecology},

pubstate = {published},

tppubtype = {article}

}

@article{Huber.2019,

title = {Biomethan und E-Mobilit\"{a}t im Hybrid vereinen},

author = {Huber N.},

year  = {2019},

date = {2019-01-01},

journal = {Energie aus Pflanzen},

volume = {6},

pages = {28},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{FaehnrichB.NemazP.SchabauerA..2019,

title = {Essential oil bearing supplementation of dairy cows - in vivo experiments elucidating factors and co-factors influencing parameters of feed efficiency},

author = {Nemaz P. and Schabauer A. and Faehnrich B.},

url = {http://www.jafs.com.pl/Essential-oil-bearing-supplementation-of-dairy-cows-n-in-vivo-experiments-elucidating,110413,0,2.html},

doi = {https://doi.org/10.22358/jafs/110413/2019  },

isbn = {1230-1388},

year  = {2019},

date = {2019-01-01},

journal = {Journal of Animal and Feed Sciences},

volume = {28},

pages = {230-237},

abstract = {This research aimed to elucidate effects of an essential oil (EO) supplementation including thymol, limonene and carvone as main active compounds on parameters of feed efficiency (FE) in early lactating Simmental cows. Two balanced groups of cows (n = 16) were used. The EO group received a total mixed ration (TMR) and a concentrate plus 0.56 g EO blend per kg of dry matter (DM), the control group (CON) was fed the same feed without EO dietary supplementation. Results showed higher DM intake (DMI) of TMR and daily milk yield for CON (22.48 and 39.17 kg) than for EO cows (21.03 and 37.10 kg, P < 0.001), while intake of the concentrate and FE (milk yield/DMI) did not differ. FE was increased as an effect of EO supplementation (1.84 vs 1.80, P = 0.001), if body weight and pre-experimental FE were respected as co-variates. The FE progress during the 4-week test period displayed a strong negative correlation of trend line slopes and intercepts (r = −0.887, EO group). An inherent FE of 1.69 separated the predicted FE progress by treatment. EO cows with a higher inherent FE proceeded in steeper FE slopes than CON. No evidence of a general increase of FE after EO intake in dairy cows could be determined, unless additional individual parameters are considered.},

keywords = {essential oils, feed additives, milk yield, phytogenic compounds, thymol},

pubstate = {published},

tppubtype = {article}

}