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Species richness and evenness as a function of biomass in arable plant communities
(Wiley Blackwell Publishing, Inc, 2011-06)
We evaluated the hypothesis that competitive dominants change the species richness and evenness of arable plant communities. Three field experiments including cool-season crops and unsown short fallows were carried out in ...
Weed interference on maize (Zea mays) under no tillage system
(Marcel Dekker Inc, 2014)
Weed Communities in Semiarid Rainfed Croplands of Central Argentina: Comparison between Corn (Zea mays) and Soybean (Glycine max) Crops
(Weed Science Society of America, 2018-05)
The semiarid Espinal in central Argentina, being recently transformed from natural semiarid grasslands into agriculture, represents an interesting scenario to understand the early stages of weed community assembly and its ...
Intercropping maize and succession crops alters the weed community in common bean under no-tillage
(Univ Federal Goias, 2020-01-01)
Crop rotation is critical in the management of herbicide-resistant weed species. This study aimed to evaluate the effect of intercropping systems of maize with brachiaria or crotalaria on qualitative and quantitative ...
Phytosociological study on the weed communities in green sugarcane field reform using conservation tillage and oilseed crops in succession
(2017-01-01)
The objective of this study was to evaluate the weed community in green sugarcane field reform with three tillage managements and oilseed crops in succession. The experiment was conducted during the 2007/08 season on a ...
NUTRITIONAL VALUE OF MARANDU PALISADE GRASS ACCORDING TO INCREASING COEXISTENCE PERIODS WITH WEEDS
(Univ Federal Vicosa, 2018-01-01)
This research aimed at evaluating the effect of increasing coexistence periods with weeds on the nutritional components of the forage grass Brachiaria brizantha cv. Marandu under pasture renewal conditions. The experiment ...
Weed dynamics and conservation agriculture principles: a review
(Elsevier, 2015)
Interferência de plantas daninhas na cultura da cenoura (Daucus carota)
(Sociedade Brasileira da Ciência das Plantas Daninhas, 2009-12-01)
A cenoura é uma importante hortaliça no Brasil, cuja produtividade pode ser muito reduzida devido à interferência de plantas daninhas. O objetivo desta pesquisa foi avaliar efeitos de períodos de convivência das plantas ...
Interferência de plantas daninhas na cultura da cenoura (Daucus carota)
(Sociedade Brasileira da Ciência das Plantas Daninhas, 2009-12-01)
A cenoura é uma importante hortaliça no Brasil, cuja produtividade pode ser muito reduzida devido à interferência de plantas daninhas. O objetivo desta pesquisa foi avaliar efeitos de períodos de convivência das plantas ...
Efeito de diferentes períodos de controle das plantas daninhas na produtividade da cultura da cebola
(Sociedade Brasileira da Ciência das Plantas Daninhas, 2004-12-01)
Foi realizado um experimento em Monte Alto-SP, visando estudar os efeitos de diferentes períodos de controle das plantas daninhas sobre a produção de bulbos da cultura da cebola (Allium cepa), cultivar 'Mercedes', no sistema ...