Planting Kyoho Grape Technology

Kyoho grape is a mid-mature, tetraploid, European and American hybrid, native to Japan. In 1937, Oi-Shangkang used Ishihara as his mother and Senten as a parent. It was introduced into China in 1959, and it was widely promoted throughout the country, becoming a popular planting variety welcomed by fruit farmers.

Kyoho grape is one of the main varieties in production, with strong adaptability, good resistance to disease and cold, and good fertilizer. The fruit has large spikes, large grains, an average ear weight of 400-600 grams, an average fruit weight of about 12 grams, and a maximum of 20 grams. It matures in late August. When it matures, it is dark purple, with thick skin and fruit powder. The flesh is soft, sweet, juicy, with aroma of strawberries. The skin, meat and seeds are easily separated and the sugar content is 16%.

The Kyoho grape has serious flower failures, low fruit setting rate, loose fruit spikes, and heavy fruit picking can increase Kyoho grape fruit setting rate, increase yield, and improve quality. The grape blossoms 7-10 days before flowering. The result is that the branches retain 2-3 leaves above the spike, and the vegetative branches retain 5-6 leaves topping. The main vine spreads the branches and branches to the beginning of autumn before and after the harvest. The results showed that the branches and vegetative shoots except for one tip of the apex, all the other branches were erased. When the length of the axillary tip and the tip of the vegetative shoot tip reached a certain length, 6-8 leaves and 8-10 leaves were preserved, and the two axillary shoots and the secondary shoots of the main vine extension branch retained one leaf. Repeatedly topping. While topping and handling the secondary shoots, excess fruit pods, vegetative shoots, and fruit spikes were removed according to the load, leaving 1/4 to 1/5 of the spikes removed and the spikes removed.

2L-size Carrot

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