Foliar topdressing allows crops to obtain effective nutrients directly through the leaves. When root dressing is used, some nutrients are often easily fixed by soil to reduce the utilization of the plants.
The rate of nutrient absorption and transformation in leaves is faster than that in the root; in the case of urea, the roots can be applied for 4 to 5 days to be effective, and the day of foliar application can be effective.
Foliar topdressing can promote the absorption of nutrients by roots and improve the effect of root fertilization.
After spraying some nutrients on the foliage, it can regulate the activity of the enzyme, promote the formation of chlorophyll, enhance photosynthesis, and improve the quality and yield. In short, foliar topdressing is a fertilization method with low cost, quick effect, simple method and easy promotion. However, the absorption of mineral nutrients by crops mainly depends on the roots. Foliar topdressing can only be used as an auxiliary means. The production should still be based on root fertilization. When using foliar topdressing, it must be carried out on the basis of applying base fertilizer and timely topdressing. Get the desired results.
Peasant Daily Wang Yutang
The rate of nutrient absorption and transformation in leaves is faster than that in the root; in the case of urea, the roots can be applied for 4 to 5 days to be effective, and the day of foliar application can be effective.
Foliar topdressing can promote the absorption of nutrients by roots and improve the effect of root fertilization.
After spraying some nutrients on the foliage, it can regulate the activity of the enzyme, promote the formation of chlorophyll, enhance photosynthesis, and improve the quality and yield. In short, foliar topdressing is a fertilization method with low cost, quick effect, simple method and easy promotion. However, the absorption of mineral nutrients by crops mainly depends on the roots. Foliar topdressing can only be used as an auxiliary means. The production should still be based on root fertilization. When using foliar topdressing, it must be carried out on the basis of applying base fertilizer and timely topdressing. Get the desired results.
Peasant Daily Wang Yutang
ã€Comment】 ã€Print this article】 ã€Close this page】 ã€Large, medium and small】
Galvanized Razor Barbed Wire,Galvanized Razor Wire,Hot Dip Galvanized Razor Wire,Razor Wire Galvanized
Shenzhou City Hongda Hardware Products Co.,Ltd , https://www.galvanziedwire.com