Beauty refers to grape planting techniques.

Beauty refers to the grape bright color, long and thick fruit, very beautiful, sweet taste, is a very good grape variety. How to grow this kind of grape in our country? Let's take a look at the beauty finger grape growing technology.

Beauty refers to grape planting techniques.

1. Choose the planting place: beauty refers to the grapes with strong adaptability, like light and temperature. When we choose to plant the garden, we mainly use neutral sandy soil, which requires fertile soil, good drainage, flat land and sloping land, and the frost-free period should be more than 140 days.

2. Ploughing the land: beauty refers to grapes generally cultivated in small scaffolding, and we dig planting ditches in the selected garden. Separate the topsoil from the subsoil. When backfilling, first fill in the straw of 1 stroke 4, and then fill in the mixture of topsoil and organic fertilizer to water and settle.

3. Colonization: 1-year-old seedlings are planted after thawing in northern soil, usually from late March to early April, and green seedlings can also be planted with nutrition bags from late April to mid-May. After planting, cover with plastic film to preserve soil moisture, in order to improve the survival rate of planting.

4. Pruning: after slowing down the seedlings, wipe off the weak buds in time, and choose the strong buds with exuberant growth to leave a main stem. When the seedlings grow to 40 centimeters high, you can build a frame with a stick and tie the vine to the stick to let it grow upright upward. The main pole grows to about 1 meter for coring, and all the branches below 0.8 meters are knocked out. This is to promote apical growth. Keep a good mother branch in winter.

5. Thinning ears and grains: remove too many ears before the grapevine blossoms and strictly remove the secondary ears. And pinch off the ear tip to ensure that the ear shape is compact and the ear length does not exceed 20cm. Pull down the ear in the middle of the branch. After two weeks of fruit setting, grain thinning was carried out, leaving an average of 50-70 grains per ear, so that the whole ear was tight but not squeezed, loose but not scattered.

6. fertilizer and water management: the base fertilizer should be fully applied, and at the same time, after the planting is completed, when the seedling grows to 20 cm, nitrogen fertilizer should be applied once, and urea once every half a month for 4 times. In the middle of August, potassium dihydrogen phosphate was applied three times. Before preventing cold in winter, combined with deep turning and hole expansion, high-quality organic fertilizer per mu and cold-proof water were applied. In order to promote the quality of the fruit, apply potash fertilizer when the fruit begins to color. Water should be watered after each fertilization.

7, disease control: beauty refers to strong disease resistance, do not spray in the first year. In the second year, the protective agent spray prevention was given priority to, and the chemical control was supplemented. However, in rainy years and areas, pest control should be strengthened. Under the condition of high temperature and humidity, ears and grains are easy to be infected with white rot and black pox. Therefore, Cobo, Bordeaux liquid, carbendazim, thiram, metalaxyl and other agents should be sprayed in time and used alternately.

8. Burying the soil to prevent cold: in late October, when the average night temperature drops to-3 ℃, the thickness of the buried soil should be 30cm to 40cm. If the trees are covered with weeds, straw and so on, it will get twice the result with half the effort.

Beauty refers to the cultivation technology of grapes is briefly introduced here, in a word, only pay more attention to the growth of the plant in order to make good fruit.