低水分玉米生产配套技术研究

A Study on Productive Technique of Low Moisture in Maize Grain

摘要:

1993年至1995年，对低水分玉米生产的各种技术措施进行了3年研究。结果表明：在吉林省中晚熟玉米种植区种植的中熟、中晚熟耐密型品种，产量较稀植型高，并且该类型品种通过田间站秆扒皮、庭院小姑子降水等措施综合运用，冬初售粮时子粒水分可降到18%~20%，比对照水分降低6%左右。

Abstract:

Study on productive technique of low moisture in maize grain was made ddring 1993 to1995 .The results showed, in the plant area of medium-late maturing varieties of Jinlin province, thegrain yield of planting medium, medium-late maturing and proper high density valleties was higher thanthat of planting lower density varieties, through used integ rative measures, such as husk removal onstanding stalk in field and reduce moisture in maize grain on small piles in courtyard, the grain moistureof these varieties was 18%~20% and less 6% than that of control(CK) when the grains was sold atthe start of winter.