How much is the grape seedling? What are the key points of grafting cultivation techniques?

Grapes are rich in nutrients and sweet fruits. The largest cultivation and consumption areas of grapes are in Europe, which are mostly used to make mellow wines, especially in France, Italy and Spain. In China, the raisins produced in Xinjiang are the most famous. Grapes mainly contain glucose and can be quickly absorbed by the human body. How much is the grape seedling? What are the key points of grape seedling grafting cultivation techniques?

How much is the price of grape seedlings?

According to Alibaba's website, sweet sapphire grape seedling height 30cm ground diameter 0.5cm Peng diameter 0.5cm seedling survival rate is 12 yuan, Shaanxi Hutai No. 8 grape seedling 1.5, Fujian Longyan Changting Hetian sold more than 5 years grape seedling height 180190 (cm) price is 100 yuan. Hunan Yimin Miao Industry Development Co., Ltd. grafted grape seedling height 30cm ground diameter 0.6cm Peng diameter 0.1 price is 10, Red King wish grape seedling height 1-3 meters ground diameter 5cm 1-3 meters price is 3.60 yuan.

According to Baidu procurement website, Taian Development Zone Tongyuan Horticulture Field height 80cm ground diameter 1cm grape seedlings price 1.00 yuan per plant. The minimum order quantity is 100. Taian Development Zone Quancheng Cooperative romantic beauty grape seedling height 50cm ground diameter 1cm Peng diameter 2cm price is 60 yuan, Jiangxi Fengyuan Ecological Agriculture Co., Ltd. Miaogao 30-40 (cm) price is 4 yuan. Taian Development Zone Yuanshui Horticultural Field height 0.8 ground diameter 0.1 Peng diameter 0.1 price is 3.80 yuan per tree. Jinhua Genming Grape Professional Cooperative Society 0.4cm height 0.6cm ground diameter 0.4cm price is 2.30yuan.

What are the key points of grape seedling grafting cultivation techniques?

Grape seedling grafting cultivation mainly uses twigs and buds grafting, so as to save scion materials, the survival rate is also improved, and if there is no survival can continue to make up, let's take a look at the key points of grape grafting cultivation techniques.

1. What is grape seedling grafting?

Because of the high frequency of gene mutation in the development of grape seeds, cutting, grafting and other methods are generally selected in agriculture to ensure the good quality and high yield characteristics of grape. Grape seedling grafting is generally the grafting of excellent varieties on excellent rootstocks, the propagation of rootstocks.

2. What are the factors affecting the survival rate of grape seedling grafting?

(1) grafting time

Generally, the time of grafting is from the end of May to the end of June (it is better to be early than late, and the branches of late grafted seedlings are immature and not lignified).

(2) selection of cuttings and rootstocks

The condition of cuttings and rootstocks. It is better to have semi-woody rootstocks and scions, which will not survive without lignified rootstocks and scions, and full-lignified ones will make the extraction slightly immature. In general, the closer the genetic relationship is, the stronger the affinity is, the higher the survival rate of grafting is. Vitality is related to the nutrients accumulated by the vegetative organs of rootstocks and scions.

The above is about "how much is the price of grape seedlings?" What are the key techniques of grape seedling grafting? " The answer to the question, I hope it can help you.