Cucumber | Joe teacher of modern agriculture | Cucumber Yield Technology

Joe teacher greens safety standardization management of new technologies open field cucumber cultivation techniques 1, species selection should choose high yield, disease resistance, good commodity greenhouse cucumber, spring tea cultivation of suitable varieties. 2, nursery seedling age about 35 days Cucumber, seedlings standard: cotyledon intact, have 3-5 true leaves, the angle between the shorter section of the greenhouse cucumber, petioles and main stem of 45 degrees, dark green leaves, leaves thick, sturdy stems, root, no pests. 3, fertilization mounding soil preparation, fertilization decomposition of organic fertilizer 5 m3, superphosphate 25-30 kg or 10-15 kg of DAP. Before planting plowing Zuoqi, Qikuan 1.2 m, height of 15 cm or more, and mulching. Joe Modern agricultural vocational education teacher training centers physiological disorders 1 cucumber, melon flowers after flowering when about 8 ~ 10cm long melon greenhouse cucumber cultivation, Guatiao no longer elongation and enlargement, and the tip gradually wilting, yellowing, after the whole melon gradually dry. The main reason is improper cultivation and management measures, inadequate supply of water and fertilizer; fruiting too; not timely harvest; poor plant growth; lack of light; temperature is too low or too high. 2, bitter melon and its causes is mainly because the fruit of bitter substances cucurbitacin caused bitterness melon caused mainly partial nitrogen, insufficient watering. Environmental conditions can also cause discomfort in the form of bitterness melon, continuous low temperature, the light is too weak, poor soil texture. 3, the main symptoms are abnormal waspish melon melons, beak melon, melon belly, bend melons, melons and other stiff. Causes of improper cultivation and management measures, such as water and fertilizer plants are growing weak mismanagement; inappropriate Ethrel like; temperature is too high, too low adverse pollination and fertilization; high temperature and drought, dry air can be formed deformity melon. In addition soil lack B, can form a deformity melon when K. Cucumber | Joe teacher of modern agriculture | Cucumber Yield technology is provided by Shouguang City Agricultural Science and Technology Co., Ltd. Qiao teacher. Cucumber | Joe teacher of modern agriculture | Cucumber Yield technology teacher Joe Shouguang City Agricultural Science and Technology Co., Ltd. (www.qlsxdny.com) (www.zynm888.com) this year introduced a new upgrade, the above picture is for reference only, please call Tel This page or image on to obtain the latest information, contact: monarchy.