Alpine region solar greenhouse peach cultivation method

A technology of a solar greenhouse and a cultivation method, which is applied to the cultivation field of peach trees in a solar greenhouse in an alpine region, can solve the problems of different temperature and humidity requirements, different temperature and humidity control, etc., and achieves the effect of enhancing thickening and increasing the yield of the current year.

Inactive Publication Date: 2014-07-23
山西省农业科学院农业资源与经济研究所
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to the differences in the planting density, planting method, planting method, tree structure, shaping and pruning method of peach trees in the solar greenhouse and the open field cultivation; the temp...

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] In 2011, the Shengyuan Vegetable Professional Cooperative in Shuocheng District, Shuozhou City, Shanxi Province adopted the peach cultivation method in the alpine solar greenhouse of the present invention to carry out technical demonstrations. The demonstration site is 39°18′ north latitude, 1090 meters above sea level, and the demonstration area is 20 mu of solar greenhouse.

[0026] The peach tree variety is Zhongyou No. 4; according to the length and width structure of the greenhouse, the planting density is adjusted to a plant spacing of 85 cm, with a north-south row spacing of 190 cm and an east-west row spacing of 190 cm. 320 plants are planted per mu of greenhouses.

[0027] In October 2011, Zhongyou No. 4 peach tree was planted in the greenhouse. After the planting, the new branches from the main branch grew to 22-25cm long and were topped. The branches that grew after topping grew to 22-25cm and continued to be topped. The tree will be topped three times, so t...

Embodiment 2

[0035] In 2012, in the demonstration area of ​​Hongqi Ranch No. 2, Shuozhou Development Zone, Shanxi Province, the technical demonstration was carried out by using the peach cultivation method in the solar greenhouse in the alpine area of ​​the present invention. The demonstration site is 39°18′ north latitude, 1090 meters above sea level, and the demonstration area is 100 mu of solar greenhouse.

[0036] The peach tree variety is spring snow; the planting density is adjusted according to the length and width structure of the greenhouse to be 90 cm apart, with the north-south row spacing being 180 cm and the east-west row spacing being 180 cm. 320 plants are planted per mu of greenhouses.

[0037] In October 2012, Zhongyou No. 4 peach tree was planted in the greenhouse. After the planting, the new branches from the main branch grew to 22-25cm long and were topped. After topping, the branches grew to 22-25cm and continued to be topped. The tree will be topped three times, so t...

Embodiment 3

[0045] In 2012, the Dangliuzhuang Vegetable Professional Cooperative in the southern suburbs of Datong City, Shanxi Province adopted the peach cultivation method in the solar greenhouse in the alpine area of ​​the present invention to carry out technical demonstrations. The demonstration site is 39°98′ north latitude, 1040 meters above sea level, and the demonstration area is 10 mu of solar greenhouse. The peach variety is Zhongyou No. 4. According to the length and width structure of the greenhouse, the planting density was adjusted to a plant spacing of 85 cm, a plant spacing of 190 cm in the north-south direction, and a row spacing of 190 cm in the east-west direction. 320 plants are planted per mu of greenhouses. In October, 2012, peach tree was planted in greenhouse, and management method was with embodiment 1.

[0046] Harvested in the middle and late April of 2013, the yield per acre reached 3120 kg, the soluble solid content of peach fruit reached 12.3%, and the prop...

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Abstract

The invention discloses an alpine region solar greenhouse peach cultivation method. The alpine region solar greenhouse peach cultivation method is applicable to peach cultivation in a greenhouse built at the northern latitude of 39 degrees to 40 degrees, and comprises the steps of selecting good peach new species, conducting high-density field planting, conducting high photosynthetic efficiency tree shape cultivation, conducting water and fertilizer standardization management, conducting temperature and humidity management and clipping according to a peach growth period and a time period, and conducting pollination and plant disease and insect pest comprehensive control management at the right moment. By the adoption of the alpine region solar greenhouse peach cultivation method, the yield of peaches per mu can reach more than 3000 kg and is increased by more than 20% compared with the prior art. Soluble solids of peach fruits can reach more than 12% and is increased by two or more percent points compared with the prior art. The proportion of the high-quality peaches is improved to more than 85% and increased by 15 percent points compared with the prior art. The high-quality peaches can come into the market 10 days to 12 days ahead of time, so that more economic benefits are obtained.

Description

technical field [0001] The invention relates to a method for cultivating fruit trees, in particular to a method for cultivating peach trees in a solar greenhouse in an alpine region. Background technique [0002] Peach tree is one of the main cultivated fruit trees in my country, and it is cultivated all over the country. According to statistics in 2007, the country's cultivated area has exceeded 9 million mu, and the production of peaches is 400,000 tons, ranking first in the world. Peach is not only beautiful in appearance, juicy and delicious, but also rich in nutrition. Every 100 grams of pulp contains 7.5 grams of sugar, 0.2-1.9 grams of organic acid, 0.4-1.8 grams of protein, 0.1-1.5 grams of fat, 31 mg of vitamin C, and 20.2 mg of vitamin B. In addition to being eaten fresh, peaches can also be made into canned sugar water, peach jam, peach juice, dried peaches and other processed products. It is one of the fruits that are loved by the people. Peach has the advanta...

Claims

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Application Information

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IPC IPC(8): A01G1/00A01G17/00A01G7/06
Inventor 阎小艳胡占军孙斌张涛苏东涛郝科星
Owner 山西省农业科学院农业资源与经济研究所
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