Key points of garlic body-building cultivation techniques
As the sowing season of garlic is about to enter, in view of the various diseases and insect pests in garlic cultivation (including leaf blight, gray mold, white spot, purple spot, root mites and leeches in local producing areas of root maggots), the following comprehensive control measures are put forward to reduce the production and yield of garlic.
First, select high-quality garlic. Before sowing, the seed selection standard is that the garlic head is round, the terminal bud is fat, there is no disease spot, there is no wound, and the garlic with yellow, soft, moth-eaten, injured terminal bud or yellow and moldy stem disk is selected. The garlic seeds left in the seriously infected fields last year were replaced.
Second, soil treatment: ploughing and drying the fields as soon as possible after the last crop harvest, sprinkle 5 packets of Jingtu Ling per mu plus 2 packets of "Diyou" or Fumishifuran 3 jin per mu.
Third, seed treatment: choose timely (20 jin garlic seed 1 bag medicine) or methylthiocarbendazim (100 jin garlic seed 3 bags medicine) to carry on the garlic seed treatment, pay attention to spray evenly, dry and then sow.
Fourth, fine soil preparation and adequate application of basic fertilizer: 2500 Mu of rotten organic fertilizer, or 150 jin of 45% sulfur compound fertilizer (made in Japan) per mu, or 100 jin of Shiyu brand bio-organic fertilizer plus 45% sulfur compound fertilizer (made in Japan). Avoid applying nitrogen fertilizer.
Fifth, chemical weeding: choose Jinduer 100ml / mu or Fengcaoling 100ml or sprout grass double seal 90ml hide.
Sixth, reasonable rotation, appropriate close planting: avoid repeated cropping with onion and garlic crops, harvest garlic head and garlic mu generally adopt row spacing 16mur18, plant spacing 8mur10, about 40,000 plants per mu, harvest green garlic more dense, specific should be based on the size of garlic as the standard, large garlic seed is thinner on the right, garlic seed on the right is denser, require graded sowing, and focus on the management of small garlic.
- Prev
Agricultural effect of garlic extract
Garlic is rich in natural antibacterial substances, and its main component is allicin. It is reported that the application of garlic extract in crop cultivation can not only control diseases and insect pests, but also promote the growth and development of crops; when applied to plant tissue culture, tissue culture can effectively prevent tissue culture from being contaminated; applied to the preservation of agricultural products, it is both reliable and safe. Its application methods and effects are introduced as follows: first, to control crop diseases and insect pests. According to relevant domestic research, 1% Murray 3% garlic extract was used to soak peanut seeds.
- Next
Simple storage method of garlic
Garlic to be stored should be harvested on a sunny day when the leaves begin to turn yellow. When harvesting, first loosen the soil under the garlic so that the plant can be easily pulled out of the soil. After harvest, pile the garlic into a pile and cover it with garlic leaves to sun for 3 days. When the garlic stalk begins to wilt, trim the root flap, cut off the leaf stem, and then put the garlic into the basket. It is best to expose the garlic to the sun or dry it manually. The artificial drying temperature is 30 ℃ and the air relative humidity is about 50%, which is beneficial to accelerate the drying of garlic and promote dormancy.
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