It's almost time to grow garlic. What kind of garlic do some farmers say to get high yields and sell them at high prices? Here is how to select high-quality garlic and what needs to be done before planting。
I. Preparation of garlic
1. Garlic selection
(1) garlic classification
Garlic breeds with garlic, and the nutrients required in the pre-emergence and pre-baby are from the mother's petals. So, we have to select the petals before the garlic is spread, which are sorted by size. The garlic is divided into four levels, each of which is about 5 grams of big petals, 3. 3-5 grams of chinese petals, 2. 5-3. 2 grams of small petals and less than 2. 5 grams of special petals。
(2) garlic selection
Before the show, we pick out garlic, which is dormant and full of buds, and is about 5 grams of one-carb. The selection of garlic petals corresponds to the original species, with no dispersed petals and no sick garlic. As far as possible, white leather varieties are selected for garlic with white garlic and brown garlic。
In the case of garlic, no disease, no disability, no disease, no insects, full petals, and garlic in the same colour as the original species. When choosing the garlic petals, you squeeze it with your hand and remove the broken petals, the rotten petals, the wind-dried petals and the soft-haired petals. And remove the piece of garlic that is broken, and do not strip. Don't damage the petals while you're going. Sterilization of plants according to the scale of the garlic petals allows them to grow。
2. Leafing
The suitable temperature of garlic hair sprouts is above 12°c, and it is difficult to germinate at more than 25°c. In order to promote the seeding of garlic, we have to plant garlic, i. E., two to three days before seeding, so that the petals can be lightened, easily separated, pre-emerged and fully grown。
3. Pharmacy leachate
(1) the leaching of garlic petals into 500 times the polybacterial spirit for 12 to 16 hours and their drying and replanting can increase the rate of seedlings and make them full and strong。
(2) first 500 grams of raw lime to water of 50 kg, 24 hours after immersion of garlic, then 50 kg of sulfur, then the garlic is placed in a cool place, covered with sand, which accelerates early hair。
4. Early growth
(1) low-temperature treatment, immersing the garlic petals in a bag after four to six hours in water, in a cold hole, and planting the garlic petals after two weeks when they are “open”。
(2) refrigerator treatment the petals are stored in a freezer at 0-4°c for 30 days and then the seedling is soaked about five days in advance. Refrigerator treatment: when the amount of garlic is low, the immersed garlic petals can be placed in the fridge 5 to 6 hours before seeding 2 to 5 days。
(3) the “tide garlic” method sprouts 15-20 days before the seeding, when the garlic petals are washed in the water and then placed in the cellar or in the plastic shed, and the floor spreads 7-10 cm thick. The moisture of the lower soil is readily dispersed by hand. Revert every three to five days, so that the garlic is smooth and well-established. After 15 to 20 days, most of the garlic can sow when it's out of the white root, and it's strong。
5. Sterilization of garlic
The use of white rotting for the clean processing of garlic is more effective by using 100 grams of white rotting per acre of petals for water ~3-4 kg of sprayed petals, and by mixing them, so that the garlic coats are even and can be sowed with a little drying。
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Introduction by author:
One of the expert members of the teacher grower team, yuyong, graduated from henan university of agriculture as a senior farmer。
