论文部分内容阅读
邢台农业局根据本县丘陵、山区夏季气温低、光照好、昼夜温差大、病虫害轻的有利条件,近年来普及推广了小麦—番茄一年两熟栽培新模式,不仅作到了调整种植业结构,而且增加了农民收益。据调查:西黄村 1998年共种小麦一番茄搭茬栽培 200hm2(公顷),平均667m
In recent years, Xingtai Agriculture Bureau popularized the new mode of double-cropping wheat and tomato year by year according to the favorable conditions of low hilly temperature and light in summer and large temperature difference between day and night and light pests and diseases. It not only adjusted the planting structure, But also increased the income of farmers. According to the survey: West Huangcun in 1998 a total of wheat and tomato stubble cultivation 200hm2 (hectare), an average of 667m