"Four measures" to improve the yield of ginger
发布时间:[2018-3-15 14:21:23] 浏览量:4088次
Ginger in the tropical region of Southeast Asia, ginger like warm, humid climate, cold and drought resistant ability is weak, afraid of humidity, afraid of direct light. The beginning of summer has passed, the temperature gradually increased, the field management work to ensure the normal growth of seedlings, ginger.
One, the choice of cultivated land
Ginger is warm and moist climate, and it should be cultivated in sandy loam with deep soil, fertile and loose soil and good drainage. The good after tillage, manure and fertilizer, spraying high lipid moisture from diseases and insect pests.
Two. Ramet reproduction
Dig with buds of rhizomes from the maternal side, with 4-5 shoots per plant, were transplanted to small incision ramets, and with lime and high evaporation, membrane waterproof sunscreen, anti infection and drought resistance. Fill, press, and water after planting. And spraying high lipid membranes, which can effectively prevent the ground water evaporation, plant water transpiration, isolation of plant diseases and insect pests, quickly adapt to the new environment, healthy growth.
Three. Field management
Timely on ginger of weeding, scarification, ensure adequate water and fertilizer, increase fertilizer combined with spraying high lipid membranes. Timely spraying medicine. The root, leaf photosynthesis (Nutrition) to improve the conversion rate of root feeding, nutrition and soil, the roots expanded rapidly, greatly improve the medicinal content.
Four. Prevention and control of diseases and insect pests
The common diseases of ginger are stem base rot, ginger plague, and rotten root rot, which should be prevented and controlled in time so as not to affect the growth of ginger. For the insect pests of ginger, such as ginger, it is recommended to spray methylene salt or DuPont wide or Bayer rice to prevent and control. In the late autumn to winter cold insulation work, to ensure the safety of winter, to ensure a good harvest.
(source: Our Valley net) (original topic: ginger planting - "four measures" to increase the yield of ginger)
