[Objectives]The study aims to verify the application effect of silicon-containing water-soluble fertilizer on fast vegetables.[Methods]Two vegetable crops,rape and lettuce,were studied,and three treatments were set up...[Objectives]The study aims to verify the application effect of silicon-containing water-soluble fertilizer on fast vegetables.[Methods]Two vegetable crops,rape and lettuce,were studied,and three treatments were set up,including treatment 1(conventional fertilization+foliar spraying of silicon-containing water-soluble fertilizer,treatment 2(conventional fertilization+foliar spraying of the same amount of clear water),and treatment 3(conventional fertilization).[Results]The yield of lettuce and rape in treatment 1 increased by 15.1%and 8.6%,respectively;compared with treatment 3,the yield of lettuce and rape rose by 18.6%and 10.9%,respectively.Variance analysis shows that the F values of lettuce and rape were 20.938 and 35.372,respectively,and the differences among various treatments were extremely significant.[Conclusions]The application of silicon-containing water-soluble fertilizer on lettuce and rape significantly increased their yield.展开更多
文摘[Objectives]The study aims to verify the application effect of silicon-containing water-soluble fertilizer on fast vegetables.[Methods]Two vegetable crops,rape and lettuce,were studied,and three treatments were set up,including treatment 1(conventional fertilization+foliar spraying of silicon-containing water-soluble fertilizer,treatment 2(conventional fertilization+foliar spraying of the same amount of clear water),and treatment 3(conventional fertilization).[Results]The yield of lettuce and rape in treatment 1 increased by 15.1%and 8.6%,respectively;compared with treatment 3,the yield of lettuce and rape rose by 18.6%and 10.9%,respectively.Variance analysis shows that the F values of lettuce and rape were 20.938 and 35.372,respectively,and the differences among various treatments were extremely significant.[Conclusions]The application of silicon-containing water-soluble fertilizer on lettuce and rape significantly increased their yield.
