Results 61 to 70 of about 23,491 (234)

Estrutura de pastos de inverno submetidos a diferentes intensidades de pastejo e adubação nitrogenada. [PDF]

, 2015
Projeto acadêmico (graduação) - Universidade Federal de Santa Catarina. Campus Curitibanos. Ciências Rurais.A aveia preta (Avena strigosa) e o avézem (Lolium multiflorum) são originárias da Ásia Menor - Norte da África e Itália respectivamente. Estas vem
Junges, Marcelo
core  

Semeadura direta da cultura de aveia-preta em campo nativo dessecado com herbicidas No-till of oat on native pasture dessecate with herbicides

Planta Daninha, 1998
Para avaliar doses do glyphosate, isolado ou misturado com 2,4-D, na dessecação de campo nativo para semeadura direta de aveia, conduziu-se em 1996 um experimento no campus da UFSM, RS.
Miguel V. W. Ferri, Flávio L. F. Eltz
doaj   +1 more source

Impacts of Intercropping Maize–Grass–Legume for Silage Production and Oversowing Black Oat for Lamb Grazing on Soil Fertility

Grass and Forage Science, Volume 81, Issue 2, April-June 2026.
ABSTRACT Intercropping grasses and legumes could be an important strategy for sustainable food production in tropical weathered soils. This study aimed to assess the impact of intercropping systems comprising maize and grass with or without a legume for silage production and overseeded black oat overseeded for lamb grazing on crop production, root ...
Juliano Carlos Calonego, Rodrigo César Sereia, Cristiano Magalhães Pariz, Carlos Alexandre Costa Crusciol, Igor Vilela Cruz, Nídia Raquel Costa, João Paulo Gonsiorkiewicz Rigon, André Michel de Castilhos, Paulo Roberto de Lima Meirelles, Daniel Martins Souza, Karina Mendes Bertolino, Cirino Costa   +11 more
wiley   +1 more source

Production of annual winter forage sown before and after soybean harvest under different nitrogen fertilization levels

Pesquisa Agropecuária Brasileira, 2010
The objective of this work was to evaluate the effect on forage yield of sowing winter forage species before and after soybean harvest, at different nitrogen application levels.
Francisco Migliorini, André Brugnara Soares, Laércio Ricardo Sartor, Paulo Fernando Adami, Carlos Alberto Pattis, Patrícia Migliorini   +5 more
doaj   +1 more source

Transferability and utility of white oat (Avena sativa) microsatellite markers for genetic studies in black oat (Avena strigosa)

Genetics and Molecular Research, 2011
Preservation and use of wild oat species germplasm are essential for further improvement of cultivated oats. We analyzed the transferability and utility of cultivated (white) oat Avena sativa (AACCDD genome) microsatellite markers for genetic studies of black oat A. strigosa (A(s)A(s) genome) genotypes.
P R, Da-Silva, S C K, Milach, L M, Tisian   +2 more
openaire   +2 more sources

Agronomic performance of black oat (Avena strigosa Schreb.), cultivated in constructed wetlands [PDF]

Ambiente e Agua - An Interdisciplinary Journal of Applied Science, 2010
This work aimed to evaluate the agronomic performance of black oat (Avena strigosa Schreb.), when cultived in constructed wetlands (CWs) in the treatment of domestic wastewater. The experiment was conducted in four CWs for secondary/tertiary treatment of domestic wastewater. The black oats were sown in the CWs at a density of 80 kg ha-1 of seeds.
Alisson Carraro Borges, Lidiane Carvalho de Campos, Antonio Teixeira de Matos, Valdeir Eustáquio Júnior   +3 more
openaire   +2 more sources

Strigolactones and sesquiterpene lactones induce Orobanche cumana germination via KAI2d receptors through distinct processes

The Plant Journal, Volume 126, Issue 1, April 2026.
SUMMARY Orobanche cumana is an obligate parasitic weed belonging to the Orobanchaceae family and represents the most important biotic constraint to sunflower seed production in all the regions where sunflower is cultivated, except in North and South America. O.
Julien Affholder, Louis Lambret, Sara Penaranda, David Cornu, Philippe Lebris, Antoinette Keita, Sabine Delgrange, Stéphane Muños, Stéphane Téletchéa, François‐Didier Boyer, Jean‐Bernard Pouvreau, Philippe Delavault, Alexandre de Saint Germain   +12 more
wiley   +1 more source

Digestão ruminal do Andropogon gayanus e da avena strigosa. [PDF]

, 1993
Andropogon gayanus L., cv. Baeti, é uma gramínea de origem africana, selecionada para rápido estabelecimento em solos de baixa fertilidade. Avena strigosa (aveia preta) é uma forrageira de inverno de clima temperado, cultivada em condições tropicais na ...
SILVA, A. G. DA, SILVA, A.G., WANDERLEY, R. D. C., BATISTA, L.A.R., BATISTA, L. A. R., WANDERLEY, R.C., GODOY, R.   +6 more
core  

Short‐term responses in weed spatial patterns during early adoption of conservation agriculture practices

Pest Management Science, Volume 82, Issue 3, Page 2627-2638, March 2026.
Weed spatial patterns and temporal stability were shaped by species life forms and the cropping systems implemented in the plots. Weed aggregation was more pronounced in conservation agriculture and among perennials. Patch stability was primarily governed by species life form and was stronger among perennials. Abstract BACKGROUND The aggregated spatial
Gal Rozenberg, Yohay Carmel, Gil Eshel, Lior Blank   +3 more
wiley   +1 more source

Biodisponibilidade de cádmio em fertilizantes fosfatados Cadmium bioavailability in phosphate fertilizers

Revista Brasileira de Ciência do Solo, 2008
Os fertilizantes fosfatados apresentam em sua composição metais pesados, dentre eles o Cd, que é potencialmente tóxico ao homem, animais e plantas. O objetivo deste trabalho foi verificar a biodisponibilidade do Cd contido em fertilizantes fosfatados ...
Veridiana Cardoso Gonçalves, Egon José Meurer, Fernanda Roberta Pereira Tatsch, Sheila Andréia Carvalho, Olimpio Abadio dos Santos Neto   +4 more
doaj   +1 more source