蔬菜

不同消毒剂处理对托鲁巴姆种子萌发的影响

Effect of Different Disinfection Treatments on Germination of Solanum torvum Seeds

DOI：

英文关键词:Keywords: Solanum torvum Disinfection Seed Germination rate Germination vigor Germination index

基金项目:

作者	单位
苏银玲，杨子祥，罗会英，李易蓉，木万福，麻继仙*	云南省农业科学院热区生态农业研究所，云南元谋 651300

摘要点击次数: 640

全文下载次数: 0

中文摘要:

以野生茄子托鲁巴姆种子为试验材料，研究了1%CuSO4、0.1%KMnO4、1%CH2O、75%C2H6O、10%H2O2、0.1%HgCl2、10%NaClO消毒剂对茄子砧木托鲁巴姆种子萌发的影响。结果表明：经1%CuSO4消毒的托鲁巴姆种子的发芽势和发芽指数最高，且1%CuSO4不会降低种子的发芽率，是较为理想的表面消毒剂；相反，75%C2H6O消毒处理削弱了种子的发芽率、发芽势和发芽指数，在一定程度上抑制了托鲁巴姆种子的萌发。

英文摘要:

Abstract: Using Solanum torvum seeds as the test materials, we studied the effect of 1%CuSO4,0.1%KMnO4, 1%CH2O, 75%C2H6O, 10%H2O2, 0.1%HgCl2 and 10%NaClO disinfection on the germinationof seeds. The results showed that the highest germination vigor and germination index were occurred on theseeds disinfected by 1%CuSO4 which did not reduce the seed germination rate. So it was the better surfacedisinfectant. On the contrary, germination rate, germination vigor and germination index were weakened by75%C2H6O, which inhibited the germination of Solanum torvum in a certain degree.

查看全文查看/发表评论下载PDF阅读器

关闭