Results 101 to 110 of about 29,167 (215)

Comparing conventional and improved organic vegetable rotations, yields and nitrogen husbandry [PDF]

, 2010
During 2005 to 2009 three approaches to organic vegetable rotations were compared to a conventional rotation in an interdisciplinary project. The organic rotations differed in their reliance on animal manure vs.
Kristensen, Hanne L., Thorup-Kristensen, Kristian   +1 more
core  

Critical and little known vascular plants in the region of Aachen (North Rhine-Westphalia, Germany) I [PDF]

, 2012
Es werden kritische und wenig bekannte Sippen im Aachener Raum dargestellt. Neu kombiniert wird Ochlopoa raniglumis (S. E. FRÖHNER) BOMBLE. Außerdem werden behandelt: Betula x aurata, B. carpatica & B. pubescens s. str., Cardamine corymbosa, Eragrostis
Bomble, Ferdinand Wolfgang
core  

Global and regional IUCN red list assessments: 5 [PDF]

, 2018
In this contribution, the conservation status of four vascular plants according to IUCN categories and criteria are presented. It includes the assessment of Arceuthobium oxycedri (DC.) M.Bieb., Ionopsidium albiflorum Durieu, Trifolium latinum Sebast ...
Cambria S, Crisafulli A, De Sanctis M, Fanelli G, Fenu G, Gennai M, Gonnelli V, Latini M, Nicolella G, Orsenigo S, Perrino EV, Serafini Sauli A, Silletti GN, Viciani D, Wagensommer RP   +14 more
core   +2 more sources

Grain legume nitrogen fixation and balance model for use in practical (organic) agriculture [PDF]

, 2005
In extensive agricultural systems, i.g. organic farming, nutrient balance calculations are of high importance. Common calculation models for nitrogen fixation of grain legumes are either of far too much complexity especially for use in agricultural ...
Kolbe, Hartmut
core  

Wirkung von reduzierter Bodenbearbeitung und Gründüngung im Ökologischen Landbau auf den Beikrautbesatz [PDF]

, 2014
Reduzierte Bodenbearbeitung und Gründüngung haben das Potenzial, Anbausysteme im Ökologischen Landbau weiter zu verbessern, wenn sie an die spezifischen Bedingungen des Ökologischen Landbaus angepasst werden. Ein Ziel des europäischen Forschungsprojektes
Grosse, Meike, Haase, Thorsten, Heß, Jürgen   +2 more
core   +3 more sources

Chemical composition and forage yield of three Vicia varieties (Vicia spp.) at full blooming stage

Italian Journal of Animal Science, 2012
Mixing nitrogen-stabilizing leguminous forages such as Vicia spp. with livestock feeding systems like farm-pasture or farm-animal systems is one of the best approaches to reserve seasonal feeds, to decrease the load on pasture, and to increase soil ...
Babak Darabighane, Hana Shaikhahmadi, Farshid Fatahnia, Karim Khademi, Ali Mahdavi, Tahereh Rahmati, Arash Azarfar   +6 more
doaj   +1 more source

Karyological analyses in several Algerian populations of six species of the genus Vicia L. (Fabaceae)

Caryologia
As part of the evaluation and valorization of plant genetic resources of fodder and pastoral interest in Algeria, seventeen (17) natural populations belonging to six (06) species of the genus Vicia (Vicia sativa, Vicia disperma, Vicia monardii, Vicia ...
Zahia Sebkhi, Rachida Issolah, Nabila Melzi, Hassina Benmouhoub, Mohamed Mefti   +4 more
doaj   +1 more source

Screening and identification of multiple abiotic stress responsive candidate genes based on hybrid-sequencing in Vicia sativa. [PDF]

Heliyon, 2023
Wei J, Luo B, Kong S, Liu W, Zhang C, Wei Z, Min X.   +6 more
europepmc   +1 more source

Calidad de cultivos de cobertura en sistemas de siembra directa del sudoeste bonaerense [PDF]

Ciencia del Suelo, 2017
El sistema de siembra directa con cultivos de cobertura (CC) de otoño/invierno asegura proveer elevadas cantidades de diferentes tipos de residuos orgánicos al suelo.
Eduardo de Sá Pereira, Juan Galantini, Alberto Quiroga   +2 more
doaj  

Chromosome-level assembly of the common vetch (Vicia sativa) reference genome. [PDF]

GigaByte, 2022
Xi H, Nguyen V, Ward C, Liu Z, Searle IR.   +4 more
europepmc   +1 more source