Orange water-soluble fertilizer containing salicylic acid

A water-soluble fertilizer containing salicylic acid technology, applied in the agricultural field, can solve the problems of poor regulation of fruit tree physiological functions, impact on farmers' economic income, insufficient fruit tree vegetative growth, etc., to help reproductive differentiation and reduce fruit shedding , Immunity-enhancing effect

Inactive Publication Date: 2018-02-02
邓付圆
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In Guangxi, the main citrus varieties such as Shatangju, Wogan, Mashuiju, etc. are generally harvested from December to the end of February of the second year, and the period of reflowering will come shortly after harvest, so the interval from harvest to flowering short, resulting in insufficient vegetative growth of fruit trees, and increased difficulty in subsequent fruiting, so that if a high yield is obtained in the first year, there will be less fruit in the second year, and the fruit trees cannot be stable and stable, affecting the economic income of farmers
[0003] In order to supplement nutrients to fruit trees in time, fruit growers choose to supplement foliar fertilizers after harvesting citrus. However, spraying foliage fertilizers that only contain nutrient elements alone cannot regulate the physiological functions of fruit trees in all aspects and promote the normal growth of fruit trees. blossom and bear fruit

Method used

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  • Orange water-soluble fertilizer containing salicylic acid

Examples

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Comparison scheme
Effect test

Embodiment 1

[0015] Example 1: A water-soluble citrus fertilizer containing salicylic acid, including the following components: salicylic acid 50g / L, 200g / L≥N+K 2 O≥100g / L, 30g / L≥B+Zn≥15g / L, compound sodium nitrophenolate 10g / L.

Embodiment 2

[0016] Example 2: A water-soluble citrus fertilizer containing salicylic acid, including the following components: salicylic acid 24g / L, 200g / L≥N+K 2 O≥100g / L, 30g / L≥B+Zn≥15g / L, compound sodium nitrophenolate 12g / L.

Embodiment 3

[0017] Example 3: A water-soluble citrus fertilizer containing salicylic acid, including the following components: salicylic acid is 40g / L, 200g / L≥N+K 2 O≥100g / L, 30g / L≥B+Zn≥15g / L, compound sodium nitrophenolate 4g / L.

[0018] The preparation method of the citrus water-soluble fertilizer of the above Examples 1-3 is: (1) dissolving salicylic acid in a small amount of ethanol, adding water to prepare a salicylic acid solution; (2) adding urea and nitric acid to the salicylic acid solution One or two of potassium to adjust N+K 2 The content of O, continue to add substances containing B and Zn to adjust the content of B+Zn, so that the content of each component reaches the standard, and finally add sodium nitrophenolate to the mixed solution, stir and mix well, and then measure and package to get it Orange water-soluble fertilizer containing salicylic acid.

[0019] Two, application examples

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Abstract

The invention relates to an orange water-soluble fertilizer containing salicylic acid. The orange water-soluble fertilizer comprises the following components: salicylic acid in the range of 60 g / L to20 g / L, N+K2O in the range of 200 g / L to 100 g / L, B+Zn in the range of 30 g / L to 15 g / L and sodium nitrophenolate in the range of 12 g / L to 4 g / L. Various nutrients required for the reproductive growth of orange can be supplemented in time, tree bodies can be strong after application, the photosynthesis is strengthened, sufficient utilization of the nutrients and the manufacturing and transportingcapacities of the nutrients are strengthened, the fertilizer is beneficial for reproduction and differentiation of fruit trees, the balanced growth of leaves, flowers and fruits is promoted, the rateof male and female flowers is changed, the falling of fruits is reduced, and the fertilizer has the effects of flower strengthening and fruit retention.

Description

Technical field [0001] The invention relates to the technical field of agriculture, in particular to a water-soluble citrus fertilizer containing salicylic acid. Background technique [0002] Citrus is one of the main fruit varieties grown on a large scale in Guangxi. It is loved by people because of its delicious taste and rich nutrition. Its juice is rich in citric acid, amino acids, carbohydrates, vitamins, calcium, phosphorus, iron and other nutrients. The ingredients have become precious fruits that people must have during the New Year. In Guangxi, the main citrus varieties such as sugar tangerines, wo tangerines, horse water tangerines, etc. are generally harvested from December to the end of February of the second year, and the re-blooming period is reached shortly after the harvest, so the interval from harvest to flowering Short, resulting in insufficient nutrient growth of fruit trees, and increasing difficulty in subsequent fruiting, so that if a high yield is obtaine...

Claims

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Application Information

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IPC IPC(8): C05G3/00
CPCC05C5/02C05G3/00C05G5/23C05C9/00C05D9/02
Inventor 邓付圆
Owner 邓付圆
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