棉花“贴芽补种”,具有出苗快(3-5天基本全苗),成活率高(一般均在95％以上),操作简便等优点。如闻喜县姚村大队,1965年种植的300亩鄂光棉,由于播时干旱泼水,播后遇雨,土壤严重板结,虽曾破土救苗,但只出苗3-4成,毁种吧!5月中旬了,又缺乏种子,怎么办?便实行“贴芽补种”,经过七天苦战,基本保全了苗。又如桃园大队,有26亩棉田5月10日出苗不到5％,5月12日全部用“贴芽补种”法重 Cotton “bud bud replanting”, with emergence of fast (3-5 days basic full seedlings), high survival rate (generally more than 95%), easy to operate and so on. Such as Wenxi County Yao village brigade, planted in 1965 300 acres of E cotton, due to sowing drought splashing, sowing after the rain, the soil is serious compaction, although the ground to save the seedlings, but only sprout 3-4 into, destroy it Mid-May, but also the lack of seeds, how to do? Then the implementation of “Bud Bud replanting”, after seven days of hard work, the basic preservation of seedlings. Another example is the Taoyuan brigade, there are 26 acres of cotton fields sprouting less than 5% on May 10, May 12 all with “bud bud replanting” method weight