Management techniques of strawberry after picking
The management of strawberry fruit after harvesting directly affects the output and quality in the coming year, so management must not be relaxed. First, pick the stem and cut the leaves. After the strawberries are picked, they must be removed in time and the dead leaves must be removed to promote the healthy growth of the mother plants. Second, fertilizer and water management. Fertilizer management is an important part of strawberry post-harvest management. From late September to early October, 20-25 kg of compound fertilizer is applied per 667 m2, and 0.2% potassium dihydrogen phosphate solution is sprayed on the leaves 2-3. Times. In order to promote the healthy growth of plants and the differentiation of flower buds, enhance the ability of the plants to withstand cold in winter. Compound fertilizer should be applied in a shallow groove around the root of the plant 20 cm. Before freezing, apply a wintering fertilizer. 500 kg of human waste and 15 kg of superphosphate are used per 667 square meters, mixed and applied after ditching. After strawberries are picked, reduce the number of watering and the amount of watering to prevent stems from prospering. Before the freezing, the winter fertilizer can be used in conjunction with pouring frozen water once. Third, cultivator soil. Before a large number of new stems occur, cultivators are required to cultivating the soil, and the soil should be piled up around the plants. The thickness of the cultivated soil should not be covered with the height of the seedlings, so as to avoid causing the buds to rot. Fourth, control pests. During the growing season of strawberries, the main pests are locusts, red spiders, and larvae of Spodoptera litura. After infestation is detected, the aphid can be controlled with 20% leukemia or 25% chrysanthemum ester 1000 times; red spider can be controlled with 2.5% Uranus or 73% krypton 2000 times; Spodoptera litura larvae can use 5% Suppressor 1,000 times solution or chlorfluthil 2000 times spray. 5 Axis Cad Cam Dental Milling Machine is the champion in dental field. The Dental Milling provides dynamic flexibility with a built-in, 5-axis dental automation system and an "open" architecture that integrates with virtually any scanner and CAD/CAM software. This provides the user with the agility to produce a wide range of dental restoration components based on demand -- including crowns, bridges, abutments, implant-carried resorations. Plus, the JD-MT5 accommodates and supurbly machines a variety of dental materials including titanium, chrome-cobalt, zirconium and more! The JD-MT5 was developed specifically and exclusively for dental milling applications. All specifications from machine size to performance were designed for the efficient handling and milling of dental blanks (or material pucks). the the Cnc Dental Milling Machine will can satisfy all your need. Dental Milling,Cad Cam Milling Machine,5 Axis Cad Cam Dental Milling Machine,5 Axis Cad Cam Dental Milling Machine Shandong Carved Intelligent Technology Group Co.,Ltd , https://www.demetdent.com