Ginger is a high-yielding type of economic crop. It also requires higher management than other crops. Guo Zhiqing, a researcher at the College of Horticulture, Northwest Agriculture and Forestry University, has provided a set of ideas for the cultivation and management of ginger by the growers.
Prepare before broadcast
About one month before sowing, ginger seeds were selected and used as a healthy ginger block with rich plumpness, bright skin, fresh flesh, unfrozen, and no pests.
Ginger ginger picking sunny days, the selection of good ginger species on a sunny ground to dry; at night into the house, covered with straw, in order to promote the decomposition of ginger nutrition.
Immersion seed germination of selected, sun dried ginger species, soaked with liquid medicine, play a role in sterilization, drying after germination, according to the size of ginger buds sowing.
Field management
Watering and fertilizing ginger like a humid environment, the field must have sufficient moisture. Can be combined with watering and fertilizing in mid-June to promote the growth of ginger seedlings. In the middle of July, the plastic film was peeled off and Mushi compound fertilizer was applied. Supplement potassium sulfate in August, timely watering after top dressing.
Shading covers high temperatures in summer and strong sunlight, which is extremely unfavorable for ginger. It is necessary to cover shades. Maize, soybeans, and other crops can be planted or shaded. At the same time, straw is covered between rows of ginger to reduce ground radiation and increase soil moisture.
Disease prevention and pest control
1. Ginger rot is a devastating disease. Attention should be paid to early prevention. Rotation can be used for prevention. If the diseased plants are found to be removed in time, and the soil is treated with a liquid, the soil will be buried deep after the ginger is harvested.
2. The main insect pests during growth include ginger aphids, beet armyworm, and ginger, thrips, and so on. It is imperative to do a good job of pest observation in a timely manner and do a good job of chemical control before pests occur.
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