Select the appropriate spraying site. On plants, in the lower part of the leaf, stem metabolic activity due to the different types of foliar fertilizer, outside of the ability to absorb nutrients intensity differences, to select the appropriate spraying site. Add additives. When foliar spray liquid foliar fertilizer prices, appropriate to add additives to improve liquid fertilizer on plant leaves adhesion, promote the absorption of fertilizers. And soil fertilization combined. Because the roots than the leaves have a greater and more perfect type foliar absorption system for a large quantity of nutrients such as nitrogen, phosphorus, potassium, etc., it was determined to be more than 10 times the total amount of foliar fertilizer to reach the roots to absorb nutrients. So foliar fertilization can not completely replace the root crop fertilization, must be combined with the root fertilization. Foliar Foliar also different from foliar plant growth regulator, also known as plant nutrients, plant compound fertilizer, etc., it is the nitrogen, phosphorus, potassium, iron, zinc, manganese, boron, copper and other large or concentrated trace elements together to make a class of nutrients, mostly when the crop root for Yemianpenfei malabsorption and fertilizer to replenish nutrients, promote crop growth and development. But on areas of high soil fertility and no shortage area or crop these elements, it is not obvious that increase yield. Foliar Price, Shandong fertilizer, bio-technology provided by Shouguang Marvell Marvell biotechnology company. Shouguang Maiwei Biotechnology Limited (www.maiweishengwu.com) strong, credible, Shandong Weifang biological fertilizer industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Marvell biotechnology and you work into the brilliant, for a better future!