Interação de plantas daninhas com insetos no sistema sucessional soja e feijão-caupi no estado de Goiás. [PDF]
, 2013 O objetivo do trabalho foi avaliar a interação de plantas daninhas com insetos no sistema sucessional soja e feijão-caupi.
CASTRO, Y. de O. +3 more
core +2 more sources
Acta Scientiarum: Animal Sciences, 2014 The experiment aimed at evaluating leaf biomass flow, intensity and frequency of defoliation of Alexandergrass (Urochloa plantaginea (Link) Hitch) by beef heifers exclusively on pasture or that grazed and received protein salt.
Lidiane Raquel Eloy +5 more
doaj +1 more source
Abundance and Species Richness of Leafhoppers and Planthoppers (Hemiptera: Cicadellidae and Delphacidae) in Brazilian Maize Crops [PDF]
, 2013 Fil: De Oliveira, Charles Martins. Embrapa Cerrados. Planaltina. Brasília/DF; BrazilFil: De Oliveira, Elizabeth. Embrapa Milho e Sorgo. Sete Lagoas/MG; BrazilFil: Prazeres De Souza, Isabel Regina. Embrapa Milho e Sorgo.
Almeida R. P. +45 more
core +2 more sources
Semina: Ciências Agrárias, 2017 Our work was carried out to evaluate forage intake, feeding behavior and displacement patterns of beef heifers fed exclusively on pasture or receiving oat grain, either daily (“frequent”) or from Monday to Friday (“infrequent”), in two phenological ...
Maria José de Oliveira Sichonany +7 more
doaj +3 more sources
Produtividade e proteína bruta de pastagens de capim elefante manejadas sob os sistemas agroecológico e convencional. [PDF]
, 2013 O objetivo desta pesquisa foi avaliar a massa, o teor de proteína bruta da forragem e a taxa de lotação em pastagens de capim elefante em dois sistemas de produção.
Aguirre, Priscila Flôres +1 more
core +1 more source
Desempenho fotossintético, peroxidação lipídica e aspectos morfológicos de papuã exposto a diferentes condições hídricas do solo [PDF]
, 2021 This paper aimed to elucidate the behavior of Urochloa plantaginea biotype with differential physiological characteristics, which allows a better growth and development in a flooded environment.
Dornelles, Sylvio Henrique Bidel +5 more
core +1 more source
Selectivity and efficiency of herbicides in weed control on sweet sorghum
Pesquisa Agropecuária Tropical, 2016 The lack of registered herbicides for weed control in sweet sorghum has been a limiting production factor. This study aimed at evaluating the selectivity of herbicides in sweet sorghum and weed control efficiency.
Leandro Galon +4 more
doaj +1 more source
Weed Vegetation Structure in an Area of Organic Acerola Cultivation, Parnaíba, Piauí, Brazil [PDF]
Planta Daninha, 2020 : This study aimed to identify and quantify the weed species in an area of organic acerola cultivation in the Distrito de Irrigação dos Tabuleiros Litorâneos do Piauí (DITALPI) in Parnaíba, Piauí, Brazil.
P.H.S. SOUSA +3 more
doaj +1 more source
Acta Scientiarum: Animal Sciences, 2019 The study was carried out to evaluate defoliation patterns and to quantify leaf tissue flows in Alexandergrass (Urochloa plantaginea (Link.) Hitch) grazed by beef heifers receiving whole rice bran in three levels of supplementation (0, 0.5 and 1 % of ...
Paula de Oliveira Severo +5 more
doaj +1 more source
Interference and economic damage level of alexandergrass on carioca type beans
Technology in AgronomyDetermining the competitive ability of bean cultivars and the economic damage level (EDL) caused by alexandergrass is important for the implementation of integrated weed management.
Leandro Galon +7 more
doaj +1 more source