Four experiments were carried out on cerrado soil in order to study the effects of three row spacings (0.3; 0.4 and 0.5 m) and three seed densities (50, 100, and 150 seed.m-2) on growth of two rice (Oryza sativa L.) varieties with and without sprinkler supplemental irrigation. Two experiments were carried out with the Araguaia variety (medium growth duration) and two with the Guarani variety (short growth duration). The growth rates of leaf area index (LAI) and total dry matter (DM) were adjusted to quadratic and exponential regressions. Irrigation increased DM, LAI, crop growth rate (CGR) and leaf area duration (LAD) in both varieties. The Guarani variety had higher DM, showing higher values of CGR, and reached fastly the maximum LAI, with...
O girassol é uma cultura rústica que apresenta baixa eficiência do uso da água, sendo necessário def...
Resumo: Para a recuperação de áreas degradadas em região semiárida é oportuno a avaliação de cultiva...
An experiment was carried out at Fazenda São Manoel, pertaining to the Faculdade de Ciências Agronôm...
Plant development, plant phenology, yield components and grain yield of upland rice, cv. IAC 201, su...
Four experiments were carried out in a cerrado soil to study the effect of row spacing and seed dens...
This study was carried out to evaluate the effects of sowing periods on the performance of dryland r...
O objetivo deste trabalho foi analisar o crescimento de três cultivares de Panicum maximum: Mombaça,...
Field experiments were carried out to study the effect of three row spacing (30 cm, 40 cm and 50 cm)...
Five cultivars and fifteen polycross progenies of alfalfa (Medicago sativa L.) were evaluated from M...
Conduziu-se um experimento na Fazenda São Manoel, localizada em São Manuel, SP, pertencente à Faculd...
RESUMO; O objetivo deste trabalho foi avaliar a reação de seis cultivares de girassol (BRS 323, BRS ...
O objetivo neste trabalho foi estudar o efeito da tecnologia de irrigação por gotejamento, em cultiv...
An experiment was carried out to evaluate the effect of frequency and levels of irrigation on yield ...
Experiments were carried out during four years in order to study the effects of water management, on...
- The relationship between leaf area index (LAI) and yield, through its components, was studied in t...
O girassol é uma cultura rústica que apresenta baixa eficiência do uso da água, sendo necessário def...
Resumo: Para a recuperação de áreas degradadas em região semiárida é oportuno a avaliação de cultiva...
An experiment was carried out at Fazenda São Manoel, pertaining to the Faculdade de Ciências Agronôm...
Plant development, plant phenology, yield components and grain yield of upland rice, cv. IAC 201, su...
Four experiments were carried out in a cerrado soil to study the effect of row spacing and seed dens...
This study was carried out to evaluate the effects of sowing periods on the performance of dryland r...
O objetivo deste trabalho foi analisar o crescimento de três cultivares de Panicum maximum: Mombaça,...
Field experiments were carried out to study the effect of three row spacing (30 cm, 40 cm and 50 cm)...
Five cultivars and fifteen polycross progenies of alfalfa (Medicago sativa L.) were evaluated from M...
Conduziu-se um experimento na Fazenda São Manoel, localizada em São Manuel, SP, pertencente à Faculd...
RESUMO; O objetivo deste trabalho foi avaliar a reação de seis cultivares de girassol (BRS 323, BRS ...
O objetivo neste trabalho foi estudar o efeito da tecnologia de irrigação por gotejamento, em cultiv...
An experiment was carried out to evaluate the effect of frequency and levels of irrigation on yield ...
Experiments were carried out during four years in order to study the effects of water management, on...
- The relationship between leaf area index (LAI) and yield, through its components, was studied in t...
O girassol é uma cultura rústica que apresenta baixa eficiência do uso da água, sendo necessário def...
Resumo: Para a recuperação de áreas degradadas em região semiárida é oportuno a avaliação de cultiva...
An experiment was carried out at Fazenda São Manoel, pertaining to the Faculdade de Ciências Agronôm...