Buscar
Mostrando ítems 1-10 de 65
Towards an integrated weed management decision support system: A simulation model for weed-crop competition and control
(Elsevier, 2020)
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 ...
A Simulation Model as the Core for Integrated Weed Management Decision Support Systems: The Case of Avena fatua-Winter Wheat in the Semiarid Pampean Region of Argentina
(Springer Nature Switzerland AG, 2020)
This chapter describes a mathematical simulation model for the multiannual assessment of Integrated Weed Management (IWM) strategies. The model allows to simulate the competitive interaction between an annual weed species ...
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 ...
Effect of burial depth and soil water regime on the fate of Lithospermum arvense seeds in relation to burial time
(Wiley, 2009-01)
Lithospermum arvense is an increasing annual weed in winter crops of the semiarid region of southern Argentina under low impact tillage systems, an agricultural practice that has become popular in recent years. Seed ...
Impact of overseeding cool-season annual forages on spring regrowth of tifton 85 bermudagrass
(Fundação Estudos Agrarios Luiz Queiroz (fealq), 2001-01-01)
Field observations have shown stand reduction and slow spring regrowth of Tifton. 85 bermudagrass (Cynodon spp.) pastures overseeded with temperate forages for grazing during the cool season. This experiment compared the ...
Impact of overseeding cool-season annual forages on spring regrowth of tifton 85 bermudagrass
(Fundação Estudos Agrarios Luiz Queiroz (fealq), 2001-01-01)
Field observations have shown stand reduction and slow spring regrowth of Tifton. 85 bermudagrass (Cynodon spp.) pastures overseeded with temperate forages for grazing during the cool season. This experiment compared the ...
Germination parameterization and development of an after-ripening thermal-time model for primary dormancy release of Lithospermum arvense seeds
(Oxford University Press, 2009-06)
Models based on thermal-time approaches have been a useful tool for characterizing and predicting seed germination and dormancy release in relation to time and temperature. The aims of the present work were to evaluate the ...
Vicia villosa ssp. villosa Roth field emergence model in a semiarid agroecosystem
(Wiley Blackwell Publishing, Inc, 2018-03)
Hairy vetch (Vicia villosa Roth) is a winter annual legume cultivated for pasture and hay with the capability for natural reseeding. Vicia villosa increases N concentrations in the soil, thus contributing to the sustainability ...
Impact of overseeding cool-season annual forages on spring regrowth of tifton 85 bermudagrass
(Fundação Estudos Agrarios Luiz Queiroz (fealq), 2014)
Common groundsel (Senecio vulgaris) seed longevity and seedling emergence
(CAMBRIDGE UNIV PRESS, 2007)
Common groundsel is an alien annual weed that has become increasingly troublesome in many crops in Ohio. Understanding the periodicity of seedling emergence and longevity of seeds buried in the soil may help growers devise ...