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Changes in Weed Communities of Spring Wheat Crops of Buenos Aires Province of Argentina
(Weed Science Society of America, 2014-03)
During 2004 to 2008, weed surveys were conducted in 373 wheat fields of two different cropped areas (southwest [SW] and southeast [SE]) of the southern region of Buenos Aires Province of Argentina where different weed ...
Risk prediction for weed infestation using classification rules
(2009-12-01)
This paper proposes a fuzzy classification system for the risk of infestation by weeds in agricultural zones considering the variability of weeds. The inputs of the system are features of the infestation extracted from ...
Risk prediction for weed infestation using classification rules
(2009-12-01)
This paper proposes a fuzzy classification system for the risk of infestation by weeds in agricultural zones considering the variability of weeds. The inputs of the system are features of the infestation extracted from ...
Interference of a weed community in the soybean crop in functions of sowing spacing
(2017-01-01)
The use of double row spacing on soybean crop is recent and consists of a new soybean production technology in Brazil and worldwide, so weed interference may be different in relation to single crop row. Thus, the objective ...
Interferência e estudos fitossociológicos da comunidade infestante na cultura do sorgo sacarino
(2017-01-01)
This research was carried out to evaluate the interference periods and phytosociological indexes of the weed community on sweet sorghum, hybrid CVSW 80007, cultivated for two seasons in a year. The treatments were based ...
The effect of weeding time on raspberry (Rubus idaeus L.) crops yield and weed community in Rio Negro Province, Argentina
(Elsevier, 2013-02)
Raspberry (Rubus idaeus L.) is the most important crop in the (Andean Shire), an area situated at the south of Rio Negro Province in the south of Argentina. Organic berries production in this area increased significantly ...
A classification methodology for the risk of weed infestation using fuzzy logic
(WILEY-BLACKWELL, 2008)
Despite modern weed control practices, weeds continue to be a threat to agricultural production. Considering the variability of weeds, a classification methodology for the risk of infestation in agricultural zones using ...
Determination of the critical period of weed control in corn using a thermal basis.
(Pesquisa Agropecuaria Brasileira, Brasilia, v.34, n.2, p.187-93, fev. 1999., 2011)
Towards an integrated weed management decision support system: A simulation model for weed-crop competition and control
(Elsevier, 2020-08)
A mathematical simulation model for the multi-annual assessment of Integrated Weed Management strategies is presented. The model allows the simulation of the competitive interaction between annual weeds and crops. For weed ...