Flower and fruit preservation method for citrus gonggan

A technology for protecting flowers and fruits, and citrus, which is applied in the directions of horticultural methods, fertilization methods, botanical equipment and methods, etc., to achieve the effects of promoting flower bud differentiation, reducing fruit cracking rate, and preventing fruit cracking.

Inactive Publication Date: 2017-04-26
钟山县昱成水果种植专业合作社
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to propose a method for preserving flowers and fruits of tribute mandarin oranges, so as to solve technical problems such as the fruit cracking rate of tribute mandarin oranges reaching 20-30% and the rapid and effective promotion of flower bud differentiation of fruit trees.

Method used

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  • Flower and fruit preservation method for citrus gonggan
  • Flower and fruit preservation method for citrus gonggan
  • Flower and fruit preservation method for citrus gonggan

Examples

Experimental program
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Embodiment 1

[0029] A method for preserving flowers and fruits of tribute mandarin oranges, comprising the following steps:

[0030] (1) Flower bud differentiation period: apply base fertilizer before flower bud differentiation in November: chicken manure 20 catties / plant, biological bacterial fertilizer 3 catties / plant, calcium magnesium phosphate fertilizer 1 catties / plant, compound fertilizer 0.3 catties / plant, earth boron 2g / plant Plants to promote flower bud differentiation; Spray Lvfenwei No. 2 (high N) 800 times between flower bud differentiation stages;

[0031] (2) Flower bud stage: Supplement the nutrition during the flowering stage, spray 800 times of Green Fenwei No. 1 + 400 times of Green Fenwei No. 13 + 600 times of Suleboron, ring cut when 1 / 3 of the less flowered and strong trees fade, and the flower buds turn white When spraying with 45% chlorpyrifos 900 times liquid;

[0032] (3) Blooming stage: Shake the flowers once every 3 days when the flowers fade, and shake the flow...

Embodiment 2

[0041] A method for preserving flowers and fruits of tribute mandarin oranges, comprising the following steps:

[0042] (1) Flower bud differentiation period: Apply base fertilizer before flower bud differentiation in November: chicken manure 25 catties / plant, biological bacterial fertilizer 5 catties / plant, calcium magnesium phosphate fertilizer 1 catties / plant, compound fertilizer 0.5 catties / plant, earth boron 3g / plant Plants to promote flower bud differentiation; Spray Lvfenwei No. 2 (high N) 900 times between flower bud differentiation stages;

[0043](2) Flower bud stage: Supplement the nutrition during the flowering stage, spray 900 times of Green Fenwei No. 1 + 400 times of Green Fenwei No. 13 + 600 times of Suleboron, ring cut when 1 / 3 of the flowers wither away, and the flower buds turn white When spraying with 46% chlorpyrifos 920 times liquid;

[0044] (3) Blooming stage: Shake the flowers once every 3 days when the flowers fade, and shake the flowers once a day in...

Embodiment 3

[0053] A method for preserving flowers and fruits of tribute mandarin oranges, comprising the following steps:

[0054] (1) Flower bud differentiation period: Apply base fertilizer before flower bud differentiation in November: chicken manure 28 catties / plant, biological bacterial fertilizer 8 catties / plant, calcium magnesium phosphate fertilizer 1.5 catties / plant, compound fertilizer 0.7 catties / plant, earth boron 4g / plant strains to promote flower bud differentiation; spray Lvfenwei No. 2 (high N) 950 times between flower bud differentiation stages;

[0055] (2) Flower bud stage: Supplement the nutrition during the flowering stage, spray 900 times of Green Fenwei No. 1 + 400 times of Green Fenwei No. 13 + 600 times of Suleboron, ring cut when 1 / 3 of the flowers wither away, and the flower buds turn white When spraying with 46% chlorpyrifos 920 times liquid;

[0056] (3) Full flowering stage: Shake the flowers once every 4 days when the flowers fade, and shake the flowers onc...

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Abstract

The invention discloses a flower and fruit preservation method for citrus gonggan and belongs to the technical field of agricultural product planting. According to the flower and fruit preservation method for citrus gonggan, management of flower and fruit preservation is conducted from the aspects of the flower bud differentiation period, the bud period, the full-blossom period, balanced fertilization, conditioner spraying, topdressing and the like, fruit cracking of the citrus gonggan can be prevented comprehensively and effectively, from blooming to blossom fall, fruiting and differentiation of mother branches and flower buds are promoted through chemical spraying during different periods, thus, the fruit cracking rate is decreased, the fruit setting rate is increased, and the yield and quality of the citrus gonggan are greatly improved.

Description

technical field [0001] The invention relates to the technical field of planting agricultural products, in particular to a method for preserving flowers and fruits of tribute oranges. Background technique [0002] Gonggan is a variety with serious fruit cracking and fruit drop. In the event of prolonged drought and heavy rain, the fruit cracking rate can reach 20-30%. Gonggan is the citrus variety that is most prone to fruit cracking, and fruit cracking can be divided into two types: internal cracking (horizontal cracking) and external cracking (vertical cracking). Fruit cracking is a common phenomenon in fruit and vegetable production, especially in tribute oranges, the fruit cracking rate can reach 20-30%. Fruit cracking mostly occurs in the middle and late stages of fruit growth. Once the fruit cracks, it loses its commodity value and causes the occurrence of diseases and insect pests. The growers suffer serious losses. It has become one of the bottlenecks restricting the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G17/00A01G7/06A01C21/00C05G1/00C05G3/00
CPCA01C21/005A01G7/06A01G17/005C05B7/00C05C5/04C05D9/02C05G3/00C05G5/20C05F3/00C05F11/08C05G1/00C05D9/00C05C9/00C05D1/00C05F1/007C05F5/00C05F5/002
Inventor 陈文松
Owner 钟山县昱成水果种植专业合作社
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