Results 71 to 80 of about 5,111 (206)

Modelling the ability of legumes to suppress weeds [PDF]

open access: yes, 2011
The ability of different legume cover crops to suppress annual weeds during the early establishment phase was compared using a simulation model of inter-plant competition and field observations.
Baddeley, J. A.   +5 more
core  

Herbage mass responses to sod suppression with glyphosate in pastures interseeded with sorghum × sudangrass

open access: yesAgrosystems, Geosciences &Environment, Volume 7, Issue 3, September 2024.
Abstract Interseeding annual warm‐season forages into perennial cool‐season grasses may increase herbage mass and quality. Yet, methods to do so successfully remain elusive. From 2020 to 2022, we conducted an experiment that evaluated herbage mass responses to sod suppression after interseeding sorghum × sudangrass [Sorghum bicolor (L.) Moench × S ...
Matthew Jenkins   +2 more
wiley   +1 more source

Avaliação de espécies forrageiras de inverno na Depressão Central do Rio Grande do Sul Evaluation of cool season forage species in Depressão Central of Rio Grande do Sul

open access: yesRevista Brasileira de Zootecnia, 2007
Um experimento foi conduzido para avaliar a produção de forragem de espécies e cultivares forrageiros de inverno provenientes do programa de seleção do Instituto Nacional de Investigación Agropecuária-INIA/Uruguai.Foram avaliadas as seguintes espécies ...
Marta Gomes da Rocha   +5 more
doaj   +1 more source

Crop Varieties and Corn hybrids for Ohio - 1965 [PDF]

open access: yes, 1964
PDF pages ...
Saboe, Lewis C.
core  

Intake and diet preference of dairy heifers grazing mixed or alternating rows of birdsfoot trefoil and cool‐season grasses

open access: yesGrassland Research, Volume 3, Issue 3, Page 219-229, September 2024.
Spatially separated grasses and legumes, such as birdsfoot trefoil (BFT), at planting can improve establishment but may increase preferential grazing of the BFT. When tested, no effect of spatial arrangement was observed, indicating that alternating rows can be used to achieve better establishment and persistence in mixtures with competitive and less ...
Michael D. Peel   +8 more
wiley   +1 more source

Study of variability and similarities among Lotus corniculatus L. accessions [PDF]

open access: yesRatarstvo i Povrtarstvo, 2010
In an individual planting 25 birdsfoot trefoil (Lotus corniculatus L.) accessions constituting the Czech collection were assessed. Fourteen accessions were varieties from the world collection and eleven accessions were wild forms obtained during the ...
Knotová Daniela   +3 more
doaj  

Evaluation of Alfalfa Swards in the Conditions of Middle Balkan Mountains

open access: yesNotulae Scientia Biologicae, 2018
One of the most effective measures used to enhance natural grasslands in mountain and semi-mountain conditions is the inclusion of species such as alfalfa which is characterized by increased productivity, stability and adaptability.
Natalia Anastasova GEORGIEVA   +2 more
doaj   +1 more source

Control of internal parasites in organic livestock without the use of pharmaceutical anthelminthics [PDF]

open access: yes, 2004
Organic systems seek to reduce reliance on external inputs, and develop sustainable methods of production which balance output with high standards of animal welfare.
Keatinge, R
core  

Crop Varieties and Corn Hybrids for Ohio in 1960 [PDF]

open access: yes, 1959
PDF pages ...
Saboe, Lewis C.
core  

Photosynthetic activity of a birds-foot trefoil depending on agronomic techniques of the Middle Urals

open access: yesАграрная наука Евро-Северо-Востока, 2018
Due to the significance of the tasks of resource and energy saving, particular importance in field feed production of the Middle Urals should be given to perennial grasses. A birds-foot trefoil (Lotus corniculatus L.) is of interest as a perennial legume
Zh. S. Nelyubina, N. I. Kasatkina
doaj   +1 more source

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