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chang le chun gua qiu cai zai pei xiao yi gao
Author(s): ZHANG Wenjuan, LI Chengqing
Pages: 49-
50
Year: 2010
Issue:
5
Journal: Agricultural Knowledge
Abstract: 山东省昌乐县是著名的保护地瓜菜之乡,保护设施以大拱棚为主,一年种植收获两茬,早春以种植西瓜为主,秋季以种植辣椒为主,形成了特有的大拱棚"春季西瓜+秋季辣椒"栽培模式,成为"早春西瓜","秋延迟辣椒"的主要产区,在丰富全国"菜篮子"的同时,为昌乐农民带来了可观的经济效益.
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