Weeds are responsible for most part of the reduction in rice yield. The species Cyperus esculentus, a Cyperaceae plant, stands out by adaptation to the flooded environment. Little is known about the competitive ability of the specie rice and what is the extent of the economic loss caused. The economic thresholds (ET) has been an important tool to quantify weed damage to crops, in addition to supporting decision making of when the adoption of compensatory measure of control. The most obvious consequences of the use of ET in decision making are reduction of production costs, less use of herbicides and thereby benefitting the environment and man, and minimization of the selection pressure that select weeds resistant. The objectives of this res...
Developing more competitive rice cultivars could help improve weed management and reduce dependency ...
The objective of this study was to evaluate the competitiveness of two cultivars of upland rice drou...
Four field experiments were conducted in 1983 and 1984 at the Fortuna Research and Development Cente...
As plantas daninhas s??o respons??veis por grande parte da redu????o de produtividade das lavouras d...
Yellow nutsedge (Cyperus esculentus) is adapted to flooding and reduces yield in irrigated rice. Inf...
Este trabalho teve o objetivo de analisar o efeito competitivo de Cyperus esculentus sobre o desenvo...
A utilização de cultivares de arroz com elevada habilidade competitiva constitui-se numa alternativa...
Os níveis de dano econômico (NDE) em infestações de arroz daninho ou concorrente em lavouras de arro...
O potencial competitivo das plantas pelos recursos de crescimento do meio é afetado por suas caracte...
Plantas que apresentam rápido crescimento tendem a ocupar precocemente nichos disponíveis, utilizand...
O potencial competitivo das plantas pelos recursos de crescimento do meio é afetado por suas caracte...
Coordenação de Aperfeiçoamento de Pessoal de Nível Superior - CAPESIn version 1.1 of SimulArroz ther...
Cyperus iria is a weed of rice with widespread occurrence throughout the world. Because of concerns ...
Almost all plants are negatively affected by neighboring plants, which impose some degree of competi...
Características morfológicas e fisiológicas de plantas cultivadas podem afetar sua habilidade compet...
Developing more competitive rice cultivars could help improve weed management and reduce dependency ...
The objective of this study was to evaluate the competitiveness of two cultivars of upland rice drou...
Four field experiments were conducted in 1983 and 1984 at the Fortuna Research and Development Cente...
As plantas daninhas s??o respons??veis por grande parte da redu????o de produtividade das lavouras d...
Yellow nutsedge (Cyperus esculentus) is adapted to flooding and reduces yield in irrigated rice. Inf...
Este trabalho teve o objetivo de analisar o efeito competitivo de Cyperus esculentus sobre o desenvo...
A utilização de cultivares de arroz com elevada habilidade competitiva constitui-se numa alternativa...
Os níveis de dano econômico (NDE) em infestações de arroz daninho ou concorrente em lavouras de arro...
O potencial competitivo das plantas pelos recursos de crescimento do meio é afetado por suas caracte...
Plantas que apresentam rápido crescimento tendem a ocupar precocemente nichos disponíveis, utilizand...
O potencial competitivo das plantas pelos recursos de crescimento do meio é afetado por suas caracte...
Coordenação de Aperfeiçoamento de Pessoal de Nível Superior - CAPESIn version 1.1 of SimulArroz ther...
Cyperus iria is a weed of rice with widespread occurrence throughout the world. Because of concerns ...
Almost all plants are negatively affected by neighboring plants, which impose some degree of competi...
Características morfológicas e fisiológicas de plantas cultivadas podem afetar sua habilidade compet...
Developing more competitive rice cultivars could help improve weed management and reduce dependency ...
The objective of this study was to evaluate the competitiveness of two cultivars of upland rice drou...
Four field experiments were conducted in 1983 and 1984 at the Fortuna Research and Development Cente...