In view of the large differences in fertilizer application rates among Taoyuan, the unreasonable use of fertilizers, the ratio of N, P and K, the timing and methods of fertilization, and the neglect of fertilization and irrigation coordination, the following principles of fertilization were proposed: (1) Rationally increase the amount of organic fertilizer application, based on the soil fertility and early and late maturing varieties and yield levels, reasonably regulate the level of nitrogen, phosphorus, and potassium fertilizers, the amount of fertilizer required for early maturing varieties is 20% to 30% less than that of late-maturing varieties; , Magnesium, boron, zinc or copper fertilizer application; (2) fertilizer distribution in peach fruit after one month after harvest is appropriate for the base fertilizer, peach fruit before and after the expansion period is the key period of top dressing; (3) combined with high-quality cultivation techniques 3 weeks before picking, it is not advisable to topdress with nitrogenous fertilizer and a lot of water to avoid affecting the quality; In the plain area where the drainage is not smooth, Taoyuan needs to do ridges, mulches, grasses and other soil management work; in dry areas, it is recommended to use mulching and storage. Fertilizer technology. (1) Output level 3000 kg/mu or more: organic fertilizer 2 to 3 square meters/mu, nitrogen fertilizer (N) 15 to 18 kg/mu, phosphate fertilizer (P2O5) 8 to 10 kg/mu, potassium fertilizer (K2O) 18 to 22 kg /mu. (2) Production level 2000-3000 kg/mu: organic fertilizer 1 to 2 square/mu, nitrogen fertilizer (N) 12 to 16 kg/mu, phosphorus fertilizer P2O5) 7 to 9 kg/mu, potassium fertilizer (K2O) 17 to 20 kg /mu. (3) Output level 1500-2000 kg/mu: organic fertilizer 1 to 2 square meters/mu, nitrogen fertilizer (N) 10 to 12 kg/mu, phosphate fertilizer (P2O5) 5 to 8 kg/mu, potassium fertilizer (K2O) 12 to 15 Kilograms/acre. For the orchard with early deciduous or high load in the previous year, extra-root fertilizer should be intensified. Before sprouting, 2-3% of urea can be sprayed for 2-3 times. After germination, until mid-July, regular urea is used twice. The potassium dihydrogen phosphate was sprayed in the form of primary potassium dihydrogen phosphate at a concentration of 0.3% to 0.5%. If the amount of organic fertilizer applied in the previous year is relatively large, the nitrogen and potassium fertilizers in the base application in the autumn can be reduced by 1 to 2 kg/mu, and the amount of nitrogen and potassium fertilizers in fruit expansion can be reduced by 2 to 3 kg/mu, as appropriate. All organic fertilizers, 30% to 40% of nitrogen fertilizer, 100% of phosphate fertilizer, and 50% of potassium fertilizer were used as base fertilizers in the fall of peaches after harvest. The remaining 60% to 70% of nitrogen fertilizer and 50% of potassium fertilizer were in spring. Peach germination, hard nucleus and fruit enlargement were followed up (1 to 2 early maturing varieties and 2 to 3 late-maturing varieties). Lishida Garlic Chilli Sauce is suitable for dipping and cooking.It serves as a dipping sauce for spring roll,chicken,prawn,all meats and vegetables dishes.Please do not forget add Lishida garlic chilli sauce when you are stir frying spicy cuisines especially for people who love hot food very much.It is available for bulk wholesale,such as supply for supermarkets and restaurants. Garlic Chilli Sauce,Chilli And Garlic Sauce,Chinese Spicy Garlice Chilli Sauce KAIPING CITY LISHIDA FLAVOURING&FOOD CO.,LTD , https://www.lishidafood.com
Fertilizer amount and method