A: The initial results of apple tree fertilization should be heavy phosphorus with nitrogen and potassium. The purpose of fertilization at this stage is to promote the flower bud differentiation of fruit trees, to strengthen flower buds, to strengthen the crown, to promote fruit and fruit; for the fruiting period, the fertilization of fruit trees requires NPK, potassium. The demand is large. The purpose of fertilization at this stage is to rationally fertilize and ensure continuous high yield and stable yield. The initial fruit tree should be added with diammonium 1~2 kg and potassium chloride 0.5~1 kg, and each plant should be added with diammonium 2 during the fruiting period. ~ 3 kg and potassium chloride 1 ~ 2 kg, more compound fertilizer, phosphorus and potassium fertilizer, appropriate amount of nitrogen fertilizer. Disclaimer: Some articles on this website are transferred from the Internet. If legal rights of third parties are involved, please inform this website. phone We are a professional Chinese supplier of Preserve Moisture Material; we supply various products of Skin Moisturizing Ingredients; and we can providing product images and basic parameters with each Skin Moisture Lock Ingredients and Activate Skin Water Ingredients. Look forward to your cooperation! Skin Moisturizing Ingredients,Skin Moisture Lock Ingredients,Hyaluronic Acid,Snail Slime,Carbomer Powder Xi'an Quanao Biotech Co., Ltd. , https://www.quanaobiotech.com