The speed of maize development from emergence to anthesis may affect the response of the crop to important management practices and interfere on the ability of corn to cope with stresses at flowering. This experiment was conducted objecting to evaluate the relationship between earliness and maize response to the increase in plant population and defoliation. The trial was performed in Lages, SC, Brazil, during 1999/2000. Three contrasting hybrids in terms of heat unit requirement to reach flowering were tested: P32R21, very early; Premium, early; and C333B, late. These hybrids were submitted to four plant populations: 25,000, 50,000, 75,000 and 100,000 pl ha-1. Genotypes were evaluated with full leaf area and removing half of their green lea...
Plant arrangement that allow better plant distribuition in the area results in larger grain yield. T...
The experiment was conducted in 1992/93 season at Centro Agropecuário da Palma (CAP) of the Univers...
Corn (Zea mays L.) is one of the most cultivated crops in the world. In Brazil, this cereal has a wi...
Plant density response of corn besides influenced by hybrids traits, soil fertility level and water ...
Information about the plant density that optimizes grain yield of maize open-pollinated varieties (O...
The aim of this study was to evaluate the agronomic performance of corn hybrids in three densities. ...
Continuing research initiated in the previous growing season, a field experiment was conducted durin...
Water stress and nutritional deficiency are the main factors that affecting grain yield of maize cro...
Three experiments were conducted in order to verify whether or not corn (Zea mays L.) cultivars sele...
The yields of bean (Phaseolus vulgaris L.) and corn (Zea mays L.) crops were comparatively evaluated...
An experiment was carried out at Guaíba, RS, Brazil, during the agricultural year of 1977/78 to dete...
Brasília is a cultivar of carrot with a possibility of root production in hot areas and periods of h...
O cultivo com milho safrinha no sul do Brasil tem aumentado nos últimos anos. Neste contexto, o obje...
The present experiment was conducted in Jaboticabal, SP, Brazil, with the objetive of evaluating the...
O cultivo da soja fora da época convencional pode ser uma alternativa de rotação de cultura além de ...
Plant arrangement that allow better plant distribuition in the area results in larger grain yield. T...
The experiment was conducted in 1992/93 season at Centro Agropecuário da Palma (CAP) of the Univers...
Corn (Zea mays L.) is one of the most cultivated crops in the world. In Brazil, this cereal has a wi...
Plant density response of corn besides influenced by hybrids traits, soil fertility level and water ...
Information about the plant density that optimizes grain yield of maize open-pollinated varieties (O...
The aim of this study was to evaluate the agronomic performance of corn hybrids in three densities. ...
Continuing research initiated in the previous growing season, a field experiment was conducted durin...
Water stress and nutritional deficiency are the main factors that affecting grain yield of maize cro...
Three experiments were conducted in order to verify whether or not corn (Zea mays L.) cultivars sele...
The yields of bean (Phaseolus vulgaris L.) and corn (Zea mays L.) crops were comparatively evaluated...
An experiment was carried out at Guaíba, RS, Brazil, during the agricultural year of 1977/78 to dete...
Brasília is a cultivar of carrot with a possibility of root production in hot areas and periods of h...
O cultivo com milho safrinha no sul do Brasil tem aumentado nos últimos anos. Neste contexto, o obje...
The present experiment was conducted in Jaboticabal, SP, Brazil, with the objetive of evaluating the...
O cultivo da soja fora da época convencional pode ser uma alternativa de rotação de cultura além de ...
Plant arrangement that allow better plant distribuition in the area results in larger grain yield. T...
The experiment was conducted in 1992/93 season at Centro Agropecuário da Palma (CAP) of the Univers...
Corn (Zea mays L.) is one of the most cultivated crops in the world. In Brazil, this cereal has a wi...