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la jiao zai pei ji bing chong hai fang zhi ji shu
Author(s): ZHANG Wenchuan, WANG Haili
Pages: 29-
29
Year: 2012
Issue:
10
Journal: NONGCUN SHIYONG KEJI XINXI
Keyword: 病虫害防治技术; 辣椒栽培; 水源条件; 过磷酸钙; 播种前; 西红柿; 草木灰; 苗床;
Abstract: 一、栽培技术
1、选地
选择阳光充足、土质肥沃、水源条件好,前茬没种过辣椒、白菜、茄子、西红柿、土豆的地块作苗床。苗床面积是大田面积的1%。在播种前灌足底水,黄茬时施腐熟优质粗肥45t/hm~2(或腐熟的鸡粪7500kg/hm~2、尿素225kg/hm~2、过磷酸钙750kg/hm~2草木灰2250kg/hm~2。肥料撒匀后浅翻15cm,耙细耙平,做宽幅高畦,有利于提早播种、定植和根系的发育。畦长7~10m,畦宽1.2m,畦面宽85cm,间距40cm(沟上口宽),沟深10cm。从沟中起部分细土暂堆地头作覆土。
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