上海农业学报2011，Vol.27Issue(2)：22-25,4.
采收期对鲜食玉米沪紫黑糯1号性状指标的影响
Effects of harvesting time on characters of table corn Huziheinuo 1
摘要
Abstract
The economic and qualitative characters of table corn Huziheinuo 1 were studied under 7 different harvesting times (or harvesting respectively at 16,18,20,22,24,26 and 28 days after pollination). The results showed that the harvesting time had significant effects on the ear length ,ear diameter,seed-setting rate and 100-seed weight. The suitable harvesting time was at 20- 24 days after pollination,and the best was about at 22 days after pollination,at which time the ear length,ear diameter, ear weight, seed-setting rate, l00-seed weight,score in glutinousness, and total score in table quality were respectively 17.3 cm, 5.3 cm, 258.4 g,67.45 ％, 36.35 g, 17.0 points, and 92.5 points, and the fresh ear entirely changed in color, showing glossy black.关键词
鲜食玉米/沪紫黑糯1号/采收期/经济性状/品质性状Key words
Table corn/ Huziheinuo 1/ Harvesting time/ Economic character/ Qualitative character分类
农业科技引用本文复制引用
沈雪芳,王义发,归连发,张建明,楼坚锋,刘康,陆永明,侯根宝,孙大鹏..采收期对鲜食玉米沪紫黑糯1号性状指标的影响[J].上海农业学报,2011,27(2):22-25,4.基金项目
上海市科技兴农重点攻关项目[沪农科攻字(2009)第2-1号] （2009）
上海市科学技术委员会重点科技攻关项目(09391910100)资助 （09391910100）
