摘要
通过喷施甲霜灵锰锌可以有效的防治云南春播“大西洋”的晚疫病发生 ,使植株生长期延长 ,有利于块茎的膨大和干物质积累 ,从而显著提高产量和商品薯率。施用甲霜灵锰锌以现蕾开花后 ,每隔
The late blight on cv Atlantic,which was planted in spring in Yunnan,could be effectively controlled by spraying Ridomil MZ.The growing period could be extended,and the swelling of tuber and dry matter accumulation be favored,thus tuber yield and marketable tuber percentage were increased.Spraying Ridomil MZ every ten days after blooming was effective and economic for the control of late bilght.
出处
《中国马铃薯》
2003年第1期5-7,共3页
Chinese Potato Journal
基金
云南省科技厅 (项目编号 :2 0 0 1NG0 6)
云南省农业厅资助
