Should Hutai No.8 grape produced by Xi 'an be seedless or seedless?

Hutai No.8 grape has conical ear and compact fruit grains. The fruit is large, nearly round, purple-black or purple-red, sweet and sour. The fruit powder is thick, the peel is medium thick, the pulp is easy to separate, the flesh is crisp, and there is no meat sac, and each fruit is 1 ~ 2 capsules. Average grain weight is 9.5- 10.8g, soluble solids 16.5%- 18.6%, total sugar content 18%, total acid content 0.25%-0.45%, and Vc content 20.0-26.54mg/65438+

Extended data:

Hutai No.8 grape has strong ability to bear fruit many times, and generally bears fruit twice in production. The yield of primary fruit 667 can reach 1000kg, and that of secondary fruit 667 can reach 1000- 1500 kg. This variety ripens in the first half of July, and it takes 95- 104 days from germination to fruit ripening, which is about15 days earlier than Kyoho.

Hutai No.8 grape has vigorous growth, low temperature tolerance and no fruit cracking. When it is ripe, it will be hung on the tree until the middle and late August. Good storability. Fruits stored at room temperature for more than 10 days are intact. Strong resistance to black pox, white rot, gray mold and downy mildew. After several years of planting and practice, a set of practical cultivation management techniques has been summarized in production.

Growth characteristics

1, high quality, early maturity

Good taste, strong fragrance, delicious appearance, dense pulp, crisp meat, sweet and sour taste. Early maturity, 95- 104 days from tooth germination to fruit market, grain weight 12- 18 g, ear weight 600-800 g.

2, the ability to bear fruit for many times is strong, and the yield is stable and high.

Under the condition of normal results, the yield of the second fruit 1000- 1500 kg, and the quality did not decrease. Fresh fruits are on the market from the end of July to the beginning of October.

3. High temperature resistance and vigorous growth

At the high temperature of 38℃, the growth is still slow, and other varieties enter "summer sleep" at 35℃ and basically stop growing.

4. Cold tolerance and disease resistance

It can safely overwinter at-65438 03℃ without any special management.

5, resistant to suspension, storage and transportation

It has dense grains, thick peel and excellent storage performance, which is incomparable to other grape varieties.

Baidu encyclopedia-Hutai No.8 grape

Baidu encyclopedia-hutai no.8