An experiment was carried out to evaluate the effect of frequency and levels of irrigation on yield and agronomical characteristics of dry beans (Phaseolus vulgaris L.) cultivar CNF-0010. The study was done at CNPAF-EMBRAPA, Goiânia, GO, under field conditions, using a moveable "rainshelter", during the winter season of 1982. The irrigation treatments were 2, 4, and 6 mm/day at 1, 4, 7 and 10 day intervals. Multiple regression equations were developed among the irrigation treatments, grain production and root density. Grain production was affected more by the levels of irrigation (R2 = 85.33%) than by the frequency (R2 = 5.86%). Higher grain yields were obtained with increased irrigation levels. Grain production decreased linearly with incr...
The experiment was conducted in 1992/93 season at Centro Agropecuário da Palma (CAP) of the Univers...
Three experiments were conducted in order to verify whether or not corn (Zea mays L.) cultivars sele...
This study was carried out at the Experimental Field of the Department of Agriculture and Horticultu...
A field experiment to compare the response of twelve cultivars to soil water deficit was conducted d...
Five cultivars and fifteen polycross progenies of alfalfa (Medicago sativa L.) were evaluated from M...
Continuing research initiated in the previous growing season, a field experiment was conducted durin...
To study the effects of different levels of nitrogen and depths of irrigation on the production of g...
Effects of three irrigation treatments on bean (Phaseolus vulgaris L.) growth were studied. Treatmen...
Four experiments were carried out on cerrado soil in order to study the effects of three row spacing...
O objetivo deste trabalho foi identificar os efeitos de sistemas de preparo do solo e de rotações de...
An experiment was carried out in 1981, at the Experiment Station of the "Instituto Agronômico de Cam...
The objective of this study was to evaluate the effect of planting densities on yield and on plant a...
This paper deals with the effect of supplemental irrigation on the final productivity of wheat crop....
Durante quatro anos, 1988/91, em um solo aluvial do projeto de irrigação São Gonçalo, PB, avaliou-se...
This study was carried out to evaluate the effects of sowing periods on the performance of dryland r...
The experiment was conducted in 1992/93 season at Centro Agropecuário da Palma (CAP) of the Univers...
Three experiments were conducted in order to verify whether or not corn (Zea mays L.) cultivars sele...
This study was carried out at the Experimental Field of the Department of Agriculture and Horticultu...
A field experiment to compare the response of twelve cultivars to soil water deficit was conducted d...
Five cultivars and fifteen polycross progenies of alfalfa (Medicago sativa L.) were evaluated from M...
Continuing research initiated in the previous growing season, a field experiment was conducted durin...
To study the effects of different levels of nitrogen and depths of irrigation on the production of g...
Effects of three irrigation treatments on bean (Phaseolus vulgaris L.) growth were studied. Treatmen...
Four experiments were carried out on cerrado soil in order to study the effects of three row spacing...
O objetivo deste trabalho foi identificar os efeitos de sistemas de preparo do solo e de rotações de...
An experiment was carried out in 1981, at the Experiment Station of the "Instituto Agronômico de Cam...
The objective of this study was to evaluate the effect of planting densities on yield and on plant a...
This paper deals with the effect of supplemental irrigation on the final productivity of wheat crop....
Durante quatro anos, 1988/91, em um solo aluvial do projeto de irrigação São Gonçalo, PB, avaliou-se...
This study was carried out to evaluate the effects of sowing periods on the performance of dryland r...
The experiment was conducted in 1992/93 season at Centro Agropecuário da Palma (CAP) of the Univers...
Three experiments were conducted in order to verify whether or not corn (Zea mays L.) cultivars sele...
This study was carried out at the Experimental Field of the Department of Agriculture and Horticultu...