Results 91 to 100 of about 505 (169)

Morfofisiologia de milho safrinha em espaçamento reduzido e consorciado com Urochloa ruziziensis

Agrarian, 2013
A cobertura vegetal sobre a superfície do solo é de fundamental importância para manutenção do sistema plantio direto, no entanto em regiões de clima tropical há rápida decomposição destes resíduos vegetais. O consórcio do milho com forrageiras é uma alternativa para manter o solo coberto, mas a população de plantas é um fator chave para alcançar a ...
Juslei Figueiredo da Silva, Antonio Luiz Neto Neto, Adriano dos Santos, Gessí Ceccon   +3 more
openaire   +1 more source

Sowing depths of brachiaria in intercropping with corn in no tillage planting Profundidade de semeadura de braquiárias em consorciação com milho em plantio direto

Engenharia Agrícola, 2013
The forage production in crop-livestock integration is critical both for formation of straw for no tillage planting and food for livestock farm. The experiment was conducted in the autumn/winter of 2009 and 2010, in the city of Selvíria -state of Mato ...
Rodolfo de N. Gazola, Luiz M. M. de Melo, Raíssa P. Dinalli, Marcelo C. M. Teixeira Filho, Cássia M. de P. Garcia   +4 more
doaj  

Seed Storage and Germination of Three Grass Species: Effect of Spikelet Weight and Dormancy

Brazilian Archives of Biology and Technology
Dormancy is a plant strategy that distributes germination over time. Domestication changed this in many cultivated species. However, many still retain this characteristic because it has not been completely removed or domesticated, especially in apomictic
Fabiana Lima Abrantes, Nelson Barbosa Machado-Neto, Ceci Castilho Custodio   +2 more
doaj   +1 more source

Complex polyploid and hybrid species in an apomictic and sexual tropical forage grass group: genomic composition and evolution in Urochloa (Brachiaria) species. [PDF]

Ann Bot, 2023
Tomaszewska P, Vorontsova MS, Renvoize SA, Ficinski SZ, Tohme J, Schwarzacher T, Castiblanco V, de Vega JJ, Mitchell RAC, Heslop-Harrison JSP.   +9 more
europepmc   +1 more source

Diverged subpopulations in tropical Urochloa (Brachiaria) forage species indicate a role for facultative apomixis and varying ploidy in their population structure and evolution. [PDF]

Ann Bot, 2022
Higgins J, Tomaszewska P, Pellny TK, Castiblanco V, Arango J, Tohme J, Schwarzacher T, Mitchell RA, Heslop-Harrison JS, De Vega JJ.   +9 more
europepmc   +1 more source

Performance of Fall Armyworm Preimaginal Development on Cultivars of Tropical Grass Forages. [PDF]

Insects, 2022
Dos Santos MVC, Nascimento PT, Simeone ML, Lima PF, Simeão RM, Auad A, Oliveira I, Mendes S.   +7 more
europepmc   +1 more source

Mixes of cover crops and Trichoderma asperellum for enhancing soybean crop yield and sustainability

Pesquisa Agropecuária Tropical
Cover crops during the off-season and multifunctional microorganisms represent strategic technologies with potential to enhance the sustainability of soybean production.
Fernando Couto de Araújo, Adriano Stephan Nascente, Marta Cristina Corsi de Filippi, Mariana Aguiar Silva   +3 more
doaj   +1 more source

Crop-Livestock Integration Improves Physical Soil, Agronomic and Environmental Aspects in Soybean Cultivation. [PDF]

Plants (Basel), 2023
Lima JDP, Torino AB, Silva LMD, Nascimento Júnior LFD, Brito MF, Costa KAP, Silva BM, Severiano EDC.   +7 more
europepmc   +1 more source

Secondary metabolites of Urochloa ruziziensis on growth, nodulation, and spectral responses of soybean

Plant Stress
Ruzigrass (Urochloa ruziziensis) is a widely cultivated plant alongside soybeans, particularly in integrated crop and livestock systems, due to its fast growth and adaptability to different conditions. This study aimed to assess the impact of secondary metabolites found in ethanolic extract from ruzigrass on soybean growth, nodulation, spectral ...
Ivan Komuro Cabral, Ademir Sergio Ferreira Araujo, Aurenivia Bonifácio, Mayanna Karlla Lima Costa, Fábio Fernando de Araujo   +4 more
openaire   +2 more sources

Selected Indices to Identify Water-Stress-Tolerant Tropical Forage Grasses. [PDF]

Plants (Basel), 2022
Zuffo AM, Steiner F, Aguilera JG, Ratke RF, Barrozo LM, Mezzomo R, Santos ASD, Gonzales HHS, Cubillas PA, Ancca SM.   +9 more
europepmc   +1 more source