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Chemical fertilizer composition for improving fruit quality and fruit thinning

A composition and fruit thinning technology, applied in nitrogen fertilizer, organic fertilizer and other directions, can solve problems such as phytotoxicity and effect on flower thinning effect

Inactive Publication Date: 2021-09-14
APPLE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the insoluble inorganic compound used at this time is adsorbed on the insoluble inorganic compound. The addition amount varies according to the average particle size, so that the flower thinning effect is affected, and phytotoxicity may occur when the particle is large

Method used

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  • Chemical fertilizer composition for improving fruit quality and fruit thinning
  • Chemical fertilizer composition for improving fruit quality and fruit thinning
  • Chemical fertilizer composition for improving fruit quality and fruit thinning

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0046] [Example 1 prepares a chemical fertilizer composition comprising Houttuynia cordata and low-grade ginseng]

[0047] Mix Houttuynia cordata and low-grade ginseng with 0.1kg to 5kg of one or more microorganisms selected from the group consisting of water 1000l, brown sugar 50kg, distiller's yeast 30kg, EM bacteria, bacillus, photosynthetic bacteria, lactic acid bacteria and yeast. After fermenting at a temperature of 15°C to 30°C for more than 1 month, store it at a low temperature below 10°C without light for more than 1 month. Put 150kg of seaweed extract, 150kg of amino acid and humic acid into 700kg of mixed fermented product preserved at low temperature. Houttuynia cordata, low-grade ginseng, and humic acid were mixed according to the conditions in Table 1 below to prepare the chemical fertilizer composition of the present invention. The pH of the fertilizer composition is around 6. In addition, 0.5kg to 1kg of trace elements are added to prepare the chemical ferti...

Embodiment 2

[0050] [Example 2 Preparation of a chemical fertilizer composition comprising Houttuynia cordata, low-grade ginseng, Bupleurum chinensis, Schizonepeta chinensis, Semen Foreknowledge and eucalyptus]

[0051] Houttuynia cordata, low-grade ginseng, Bupleurum chinensis, Nepeta japonica, foreknowledge fruit and eucalyptus mixed with one selected from the group consisting of 1000l of water, 50kg of brown sugar, 30kg of koji, EM bacteria, bacillus, photosynthetic bacteria, lactic acid bacteria and yeast More than 0.1kg to 5kg of microorganisms. After fermenting at a temperature of 15°C to 30°C for more than 1 month, store it at a low temperature below 10°C without light for more than 1 month. 150 kg of seaweed extract, 150 kg of amino acid, and humic acid were put into 700 kg of mixed fermented product preserved at low temperature to prepare a chemical fertilizer composition. Houttuynia cordata, low-grade ginseng, Bupleurum chinensis, Nepeta chinensis, zizhizi, eucalyptus and humic ...

Embodiment 3

[0058] [Example 3 is based on the flower thinning rate analysis of the treatment period of improving fruit quality and fruit thinning chemical fertilizer composition]

[0059] The chemical fertilizer composition 500ml that will contain the composition of described embodiment 2-2 is sprayed on the leaf surface of apple tree after being diluted in water 500l. The fertilization treatment period was from one day before the blooming of the central flowers of the apples to seven days after the blooming.

[0060] figure 1 The flower thinning effect of the treatment with the fertilizer composition according to the invention is shown. Such as figure 1 As shown, the flower thinning rate was affected by the flowering period of apple central flowers. especially. The flower thinning rate of 90% in the blooming period of the central flower showed the highest flower thinning effect. Moreover, the treatment effect was the lowest after 2 days to 3 days of central flower blooming and 7 day...

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Abstract

The invention provides a chemical fertilizer composition for improving fruit quality and fruit thinning, which is characterized in that it comprises: i) a fermented product of mixed crude drugs containing Houttuynia cordata and low-grade ginseng; ii) seaweed extract; and iii) amino acids. The fruit thinning method and preparation method of the chemical fertilizer composition for improving fruit quality and fruit thinning of the present invention has the effect of flower thinning for promoting fruit development, is harmless to bees and flower visiting insects, does not hinder flower fertilization, and does not damage plants body, in addition to fruit thinning treatment, there will be no bud picking, flower thinning and fruit thinning effects, the highest rate of bud picking, flower thinning and fruit thinning is about 90%, and the labor force can be reduced by using the chemical fertilizer composition of the present invention, and the yield of fruit can be improved. Increase the sugar content and promote the productivity of fruit, thus contributing to the increase of the income of the fruit tree farmers.

Description

technical field [0001] The invention relates to a chemical fertilizer composition for improving fruit quality and fruit thinning, which has the effects of bud picking, flower thinning and fruit thinning for promoting fruit development, is harmless to bees and flower visiting insects, does not hinder flower fertilization, and improves fruit fertility. Improvement of sugar content and fruit productivity, improvement of fruit quality, chemical fertilizer composition for fruit thinning, preparation method and fruit thinning method. Background technique [0002] Agriculture is one of the oldest industries inhabited by humans and remains the most important industrial activity in food production. Therefore, in the field of plant agriculture, researches on obtaining more yield by adjusting the growth of plants and reducing pests and diseases have been carried out, and finally various chemical fertilizers and pesticides have been developed. This fertilizer originally supplemented in...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C05F11/00C05F11/08C05C11/00
CPCC05C11/00C05F11/00C05F11/10C05F11/02C05F11/08
Inventor 孙太权奇世千孙瑞翊金玉喜金兑炯
Owner APPLE CO LTD