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Cultivation method of fruit trees

A cultivation method and fruit tree technology, applied in cultivation, application, agriculture, etc., can solve the problems of different temperature and humidity control, different requirements for temperature and humidity, etc., and achieve the effect of reducing tree body, easy management, and large economic benefits.

Inactive Publication Date: 2018-11-23
武邑县武罗农产品种植专业合作社
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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 temperature and humidity control of the solar greenhouse at different latitudes is also different; the peach trees are different. Varieties have different requirements for temperature and humidity in different growth stages

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] The present invention tests the role of potassium in fruit development. The size of the spring snow peach fruit is determined by the number of cells, the volume and the increase of the intercellular space, but the former two factors are the main factors. Field experiments have found that the growth and development of nectarine fruit is a typical double "S" shape. During the development process, there are two rapid growth periods and a slow growth period in the middle. In the first rapid growth period, the longitudinal diameter of fruit grows faster than the transverse and lateral diameters, which is an important stage for the increase of cell number. In the second stage of rapid expansion, the transverse diameter and lateral diameter of the fruit grow slightly faster than the longitudinal diameter, and the fruit volume and weight increase rapidly in this period, and the increase in fruit weight accounts for about 50% to 70% of the total fruit weight. Experiments showed...

Embodiment 2

[0031] In this experiment, increasing the application of potassium fertilizer significantly increased the content of soluble sugar and vitamin C in peach fruit, and decreased the acidity of the fruit, making the sugar-acid ratio significantly higher than that of the control. The reason why potassium can increase fruit sugar content and improve fruit quality is closely related to its control of shoot growth and acceleration of carbohydrate synthesis, transport, accumulation and distribution. Because potassium is an important driving force to accelerate the operation of assimilation products and nutrients in plants. Potassium is mainly concentrated in the most active parts of plants, which can promote the transformation and transportation of sugar, so that photosynthetic products can be quickly transported to tubers, roots or seeds. On the one hand, potassium can promote photosynthesis and increase the amount of carbohydrates; on the other hand, it can promote the conversion of ...

Embodiment 3

[0033] This project studies the cultivation of peach trees in protected areas and uses temperature and humidity control technology to force dormancy. Specifically: the time for the peach trees in the solar greenhouse to be shed is from late October to early November. Straw curtain. Open the ventilation holes on the back wall, in the first few days, to facilitate the ventilation of the cold wind, and close the front foot curtain before sunrise in the morning to keep the cold and warm. When the temperature in the greenhouse reaches 0°C, cover the front foot curtains and straw curtains tightly. Close the ventilation holes, and take warming measures when the temperature is too low at night or the grass curtain cannot be opened during the day in snowy days. When the temperature in the greenhouse reaches 0-7.2°C for more than 600 hours, the temperature can be raised.

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Abstract

The invention discloses a cultivation method of fruit trees. According to the cultivation method, non-fixed boughs are adopted, branch groups are updated to an open-heart-shaped tree form every year,the tree form is updated every year and grown, a tree body can be shrunk to the largest extent, the requirement for the space under high density is met, sufficient illumination is guaranteed, and management is facilitated. The cultivation method of the fruit trees has the advantages that the yield of peach trees cultivated by means of the method can be increased by 20% or above per unit area compared with that in the prior art, and the acre yield reaches 3,000 kg or above, and is increased by 20% or above compared with that in the prior art; soluble solids of peach fruits can reach 12% or above and are increased by 2% or more compared with that in the prior art; the proportion of high-quality peaches is increased to 85% or above, and increased by 15% compared with that in the prior art. Bymeans of the cultivation method, marketing of the high-quality peaches can be advanced by 20-30 days, the opportunity of the market scarcity period is grabbed, and higher economic benefits are obtained.

Description

technical field [0001] The invention relates to the technical field of fruit tree cultivation, in particular to a method for cultivating fruit trees. Background technique [0002] Peach tree is one of the main cultivated fruit trees in my country, and it is cultivated all over the country. 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 advantages of early fruiting, early high yield and early income in cultivation. Peach has strong drought tolerance, can be cultivated in flat land, mountainous land, and sandy land, and is easy to manage. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G17/00
CPCA01G17/005
Inventor 张贺帅李振华武进达武月鹏杜纪壮徐国良张存在徐铁铮
Owner 武邑县武罗农产品种植专业合作社
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