1. Choose a land with loose soil, fertile soil and good drainage. Selecting good varieties and spraying new high-fat membrane soil surface can protect the water-proof evaporation, sun-proof and drought-resistant, heat-preserving and anti-freezing, anti-soil layering, suffocation and isolation of pests and diseases, and improve the mother's germination rate. 2. Management of rooting and slow seedling stage. The rooting stage of seedlings is formed from new roots to roots after planting. After transplanting seedlings, spraying new high-fat film can effectively prevent the water from evaporating on the ground and the moisture of the seedlings is not transpiration. Insult pests and diseases, shorten the slow seedling period, and take advantage of the roots to survive and grow healthily. 3, branch and potato management, stem and leaf growth accelerated, roots continue to form expansion should strengthen water and fertilizer management, cultivating and weeding, spraying new high-fat membrane, greatly improve the utilization of effective components of fertilizer, not afraid of solar evaporation, can adjust The amount of water absorbed, drought and rain. 4, the management of the long and deep roots of the stems and leaves, from the first half of July to the end of August this period, the stems and leaves of the stems are swollen, the leaf area coefficient reaches the maximum in this period, spraying the fruit of the fruit to make the underground fruit The nutrient transport conduit becomes thicker, which enhances the fruit's swelling and vitality, the fruit surface is smooth, the fruit shape is strong, the quality is high and the yield is high, and the leaves and leaves are effectively prevented. Disclaimer: Some articles on this website are transferred from the Internet. If legal rights of third parties are involved, please inform this website. phone Botulinum Toxin,Freeze Dried Botulinumtoxin,Botulax 100Ui Botulinum,Botulinum Toxin Type A Jiangsu Tiera Biotechnology Co., Ltd , https://www.tierabio.com