1. Scientific Fertilization: Basal Fertilizer, (1) Fertilizer type. Mainly organic fertilizer, mixed with appropriate amount of fertilizer. (2) Fertilization period. The best use period of basal fertilizer is from mid-September to late October, late-maturing varieties can be applied as early as possible after harvesting. (3) Fertilizer amount: mature orchard. If you apply commercial organic fertilizer, generally 500-800 kilograms per mu. Young Orchard: Apply about 1,000 kilograms of high-quality farmhouse fertilizer per acre, or 100-200 kilograms of commodity organic fertilizer, and (4) Fertilization methods. Divide the fertilizing ditch along the inner edge of the crown of the tree crown along the row direction, mix the organic fertilizer, chemical fertilizer, and soil, and apply the fertilizer immediately after fertilization. 2. Grass cover: Orchard grass cover is a technical measure with good effect and high input-output ratio, heat preservation and moisturizing, increasing living soil layer and increasing soil organic matter. Prevent weed growth, reduce cracking, and improve fruit quality. 3. Watering: Under normal conditions, watering should be performed during apple germination, young fruit (20 days after anthesis), fruit enlargement (mid-July-August), before harvest, and before soil freezing. Before harvesting, water should be applied in an appropriate amount, and water should be thoroughly sprayed before freezing. Pour enough water before freezing to keep it cold. Disclaimer: Some articles in this website have been transferred from the Internet. If you are involved in third party legal rights, please inform this website. phone Cat Body Massager,Cat Massage Therapy,Electric Cat Massager,Professional Cat Massage Shenzhen Jie Zhong Lian Investment Co., Ltd. , https://www.szmeizons.com
Fruit tree fertilization, watering, grass cover technical points