Why does ginger curl the leaves?
Why does ginger curl the leaves? Please introduce the reason why the curly leaves of ginger may have ginger blast. The disease occurs seriously at high temperature, high humidity and poor soil permeability. Every heavy rain, the disease may have a peak in the field. Therefore, in summer, drainage ditches must be dug to prevent stagnant water in the fields. If there are diseased plants in the field, the diseased plants can be removed and nests are filled with quicklime. At the same time, 101 (2.5 kg / mu) or Xiangnong No. 4 (1.5 kg / mu) can be killed when the whole field is flushed with water. However, it should be noted that these two agents are copper preparations and should not be mixed with other pesticides or fertilizers. Click to get more ginger planting techniques click to get more vegetable planting techniques
- Prev
How to water ginger seedlings?
How to water ginger seedlings? Please guide ginger to have different requirements for watering in different growing periods. The bottom water must be thoroughly watered when sowing, and the first water is not started until the emergence of seedlings reaches about 70%. After watering this water, it is often necessary to keep the soil moist to prevent the soil surface from hardening and affecting seedling emergence. Seedlings.
- Next
How to select ginger in planting
How to select ginger for planting? Please give guidance to ginger with simple cultivation and high benefit. Generally speaking, if you plant 100 kg of ginger, you can receive 350-400 kg of fresh ginger, and the high one can reach about 500 kg. The main points of its cultivation techniques are briefly introduced as follows: first, seed selection. In late February or March.
Related
- Where is it suitable to grow horseradish in China? it is expected to see the middle altitude horseradish in Alishan.
- How to prevent tomato virus disease reasonably? (Control methods included)
- Many people like to plant towel gourd on the balcony. What are the main points of this method and management?
- What crops can chili peppers be mixed with?
- Fertilization techniques and matters needing attention in Tomato
- What are the grafting techniques for peach seedlings in spring?
- Harm and control methods of root swelling disease of Chinese cabbage
- What are the pests of sweet potatoes? How to prevent and cure it?
- Symptoms, causes and Control methods of navel Rot in Tomato
- The cause of "Cucumber rotten bibcock" in Farmers' planting Cucumber and its Control Plan