摘要
广西是全国马铃薯冬种生产区域。脱毒种薯未能自繁是制约这一地区晚秋和冬季马铃薯发展的主因。从中国农业科学院蔬菜花卉研究所引进3个马铃薯品种的脱毒微型薯,在广西那坡县海拔800m地区进行春夏繁育脱毒种薯试验,2月25日种植,6月18日收获,植株生长良好,大西洋、中薯3号、费乌瑞它种薯产量分别为34504.5、29004.0、37500.0kg/hm2。为广西高海拔地区建立脱毒马铃薯春夏繁种基地提供了初步技术经验。
Guangxi is the region planted potato in winter, but the free-virus can't self-supported. In order to solve the problem, micro seed-potato of three potato varieties were introduced from Institute of Vegetable and Flowers Chinese Academy of Agricultural Science, plant at the area which altitude over 800m, result showed three varieties potato grow well, seed-potato yield of Favorita, Atlantic and Zhongshu No.3 were 37500.0 , 34504.5, 29004.0 kg/hm2.
出处
《中国农学通报》
CSCD
2004年第5期196-198,共3页
Chinese Agricultural Science Bulletin
基金
广西科学基金项目(0339015)
广西技术创新项目(2003193)
广西农科院科技发展基金项目(200202)。
