High-efficiency vegetable bio-organic fertilizer is a new type of basic organic fertilizer produced by Shandong Lufeng Company with the introduction of advanced international biotechnologies in the 1990s and special equipment from Canada. This product is mainly used to replace the basic fertilizing materials for current crops such as greenhouse vegetables and fruit trees. First, characteristics 1, strong fertilizer effect. This product consists of a mixture of organic fertilizers containing various components, including beneficial bacteria, a large number of humus and a variety of organic acids, carbohydrates, enzymes and other organic matter, and with nitrogen, phosphorus, potassium and calcium, magnesium, sulfur, iron, etc. The scientific composition of trace elements in the combination of quick-acting, medium-effective, and long-term effects will increase fertilizer utilization by more than 10%. 2, disease prevention and disease resistance. Greenhouse vegetables can be applied with little or no pesticides, and weeds and diseases and pests are significantly reduced. 3, promote the development of vegetable roots, enhance the direct absorption of various nutrients. The leaves are thick, the flowering period and the fruit setting period are about 7 days in advance. 4, improve the soil, fertility and fertility. 5, significantly improve the quality of vegetables. The nitrite content is reduced, the Vc content of the fruit is increased, the fruit shape is positive, the color is bright, and it is resistant to storage. 6, cost-effective. Compared with the use of chicken manure + chemical fertilizers in greenhouse vegetables, the cost input is reduced by more than 10%, and the output is increased by about 10%. Second, the usage and dosage 1, the product is applied as a basal fertilizer, furrow application and planting ditch within 20 to 25 cm soil mix, can also be applied; Pu Shi evenly sprinkled into the noodles, and then with 15 to 20 cm The soil is well-mixed and watered after application. 2. Application amount of basal fertilizer: (1) 800 kilograms per mu for fruit vegetables such as tomatoes and cucumbers; (2) 500 kilograms per mu for leafy vegetables such as Gan Lan and spinach; (3) Tuber vegetables such as scallions 600 kg/mu were used for ginger and ginger.
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