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Grape fertilizing method

A fertilization method and grape technology, applied in the direction of fertilization method, fertilization device, fertilizer mixture, etc., can solve the problems of low grape fruit fruit rate, easy to cause diseases and insect pests, and uneven fruit size, so as to reduce the use of pesticides and increase the duration of drug effects , The effect of increasing the income of fruit growers

Active Publication Date: 2015-12-02
QUWO JIEJUN GREEN FRUIT & VEGETABLE PLANTING SPECIALIZED COOP
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  • Claims
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AI Technical Summary

Problems solved by technology

According to the needs of grape growth and development, topdress urea 3 times in the first year of planting; topdress ternary compound fertilizer 2 times, and supplement trace elements by foliar spraying, combined with spraying 2 to 3 times throughout the year. The yield of grapes planted by this fertilization method is low, the fruit size is uneven, and it is said that there are big and small years, and it is easy to cause diseases and insect pests.
[0006] It can be seen that the fertilization method of grapes has a great impact on the number of grape fruits and the effective prevention of pests and diseases. Improper fertilization methods will lead to low fruit fruiting rate, fruit is not plump, and it is easy to cause pests and diseases.

Method used

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Embodiment 1

[0024] Embodiment 1: Party A is a demonstration household, planted with the fertilization method of the present invention, and Party B is a control field, and the specific implementation method is as follows, and all parties use one mu of red grape grapes as the fertilization object.

[0025] Fertilization method of Party A's demonstration household:

[0026] (1) Applying base fertilizer: From the time the grapes are harvested to before the soil is frozen, apply 120 kg of potassium sulfate-type compound granular fertilizer with a weight ratio of nitrogen: phosphorus: potassium of 10:6:9, 80 kg of chitin and Multi-Based Micronutrient Fertilizer 20kg Mixed Fertilizer.

[0027] (2) Topdressing: The first topdressing is carried out when the buds start to expand in early spring, and 25 kg of potassium sulfate-type compound granular fertilizer with a nitrogen:potassium weight ratio of 20:5 is applied per acre; Carry out in the early stage of fruit expansion, apply nitrogen in each ...

Embodiment 2

[0035] Embodiment 2: Party A is a demonstration household, planted with the fertilization method of the present invention, and Party B is a control field, and the specific implementation method is as follows, and all parties take one mu of Kyoho grapes as the fertilization object.

[0036] Fertilization method of Party A's demonstration household:

[0037] (1) Applying base fertilizer: From the time the grapes are harvested to before the soil is frozen, apply 110 kg of potassium sulfate-type compound granular fertilizer with a weight ratio of nitrogen: phosphorus: potassium of 10:6:9, 70 kg of chitin and Multi-Based Micronutrient Fertilizer 30kg Mixed Fertilizer.

[0038] (2) Topdressing: The first topdressing is carried out when the buds start to expand in early spring, and 25 kg of potassium sulfate-type compound granular fertilizer with a nitrogen:potassium weight ratio of 20:5 is applied per acre; Carry out in the early stage of fruit expansion, apply nitrogen in each mu ...

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Abstract

The invention discloses a grape fertilizing method. According to the growth characteristics of grape and needed nutritional ingredient, three steps of base fertilization, additional fertilization and leaf fertilization are comprehensively applied, and coordination application of various fertilizers is emphasized, so that grape can quickly and fully acquire nutritional ingredients in various growing periods, nutrition balance is kept, the yield and quality of grape fruits are improved, the fruit grower income is increased, and popularization and application of a grower are facilitated.

Description

technical field [0001] The invention belongs to the technical field of planting, in particular to a method for fertilizing grapes. Background technique [0002] Grape is a kind of berry, one of the oldest and most widely distributed fruits in the world. Human beings began to cultivate it a long time ago. Its berries are mostly round or oval, and the color varies with the variety. It almost accounts for the world's fruit production. It has a high nutritional value and can be made into grape juice, raisins and wine. It is loved by people all over the world for its delicious taste and special flavor, and it also has high economic value. It is widely planted in our country. Grapes have strong adaptability to the soil, and it is easy to occupy the space that other fruit trees should not occupy through pruning. It is also the preferred tree species for facility fruit tree cultivation. However, many farmers are inexperienced in the management of grapes. In order to pursue yield, ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/00C05G3/02A01C21/00C05G3/60
Inventor 常杰俊
Owner QUWO JIEJUN GREEN FRUIT & VEGETABLE PLANTING SPECIALIZED COOP
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