摘要
沙田柚地面覆盖栽培能降低土壤温度，保持土壤湿润，增加叶片营养水平，提高产量，并改善果实品质．本试验中的４种覆盖物的覆盖效果依次为稻草、山青、黄豆杆、薄膜．
The effect of economical water culture on soil temperture and water,nutritionof leaves,fruit yield and quality of sartian pumelo was studied during the fruit developmentby the treatment of covering soil.The result showed that all the four methods tested couldsignificantly raise soil water content,leaf nutrition level,fruit yield,reduce soil temperatureand improve fruit quality.
基金
湖南省科委资助项目
关键词
柚
栽培
覆盖
效应
pummeloes
cropping
mulching
effect
