摘要
用AVG和AgNO3诱导苎麻以控制其花的性别表现。用不同处理浓度AVG(300、100mg/L)、AgNO3(100、300、500m g/L),在苎麻生长到15节时开始处理,观察统计雌花、雄花形成的数量并进行统计分析,找出最佳处理水平。结果表明,乙烯抑制剂可以控制苎麻的性别表现。AVG300mg/L、AgNO3300mg/L为最佳诱导剂浓度。
The sex expression of ramie ( Boehmeria nivea(L )Gaud) was found to be controlled by foliar spray with 2 -aminoethoxyvinylglycine(AVG) and AgNO3. AVG at a concentration of 300, 100mg/L and AgNO3 at a 100, 300, 500mg/L caused increase of maleness and inhibition of fe -male flower. Spray time of foliar was selected in 15 -knot -satge. AVG at a concentration of 300mg/L and AgNO3 at concen- tration of 300mg/L were the best.
出处
《中国麻业科学》
2007年第2期71-73,共3页
Plant Fiber Sciences in China
基金
国家自然科学基金(30270849)