Stronger: foliar fertilization because of nutrients from leaves of goods for direct access to the object, the absorption speed, can be short crop nutrients in the body greatly increased foliar wholesale, rapidly relieve Quefei crop conditions, play the biggest fertilizer benefits. Foliar fertilization can effectively promote the progress of crops in vivo through a variety of physiological processes, significantly increased the intensity of photosynthesis, increase the activity of enzymes foliar prices, promote the synthesis of organic compounds, conversion and transport, is conducive to the accumulation of dry matter, can improve yield and improve quality. Foliar absorption of nutrients through the low, low absorption amount, especially thick cuticle blade; foliar fertilizer easy dripping from foliar spraying nutrient leaching susceptible to rain; spraying liquid foliar dry quickly, affecting the absorption ; some nutrients (eg Ca) difficult to transfer from the absorption site to other parts; a limited number of foliar fertilizer nutrients provided is insufficient to meet all the needs of the crop, particularly nitrogen, phosphorus, potassium macronutrients; foliar fertilizer foliar improper preparation fat, easy to cause leaf burn; foliar fertilizer residual effect a short time, to be repeated spraying, a lot of work. Gansu foliar foliar wholesale _ _ Marvell Marvell biotechnology provided by Shouguang Biotechnology Limited. 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!