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Huangguo mandarin cultivation and storage methods

A technology of tangerine and tangerine, applied in the field of cultivation and storage of tangerine tangerine, can solve the problems of careless handling, sour flavor, unfavorable, etc., and achieve the effect of overcoming uneven humidification

Active Publication Date: 2019-06-07
INST OF AGRO PROD PROCESSING SCI & TECH SICHUAN ACAD OF AGRI SCI +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The specific manifestations are partial application of chemical fertilizers and light organic fertilizers, no formula fertilization, and unscientific fertilization time and methods;
[0005] 2. The taste and quality of the fruit are unstable, the flavor is slightly sour, and the sugar-acid ratio is 21, which is not favored by northern consumers;
[0006] 3. If you don’t pay attention to handling with care, throwing at will, etc., the cut is not standardized, which is easy to cause mechanical injury, and it is not resistant to storage and transportation;
[0007] 4. Selling immediately after picking, there is no scientific and effective storage method, and the sales period is short, which is not conducive to uniform quality and improving the added value and economic benefits of yellow oranges

Method used

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  • Huangguo mandarin cultivation and storage methods
  • Huangguo mandarin cultivation and storage methods
  • Huangguo mandarin cultivation and storage methods

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0059] see Figure 1 to Figure 6 , The multifunctional agricultural product storage and fresh-keeping warehouse adopted in this embodiment 1 includes a warehouse with a door 17, a temperature control system, a humidity monitoring and control system, and a gas composition control system. In the temperature control system, there is an outsourced temperature display and controller 8 with model AKD-602, an outsourced hot air blower display and controller 23 with model HW301, and a temperature display and controller located in the warehouse that is connected to the temperature display and controller through a transmission line. The temperature probe 25, the compressor 18 controlled by the temperature display and controller, the cooling fan 4 located in the warehouse, and the hot fan 10 controlled by the heating fan display and controller. The humidity monitoring and control system includes an outsourced humidity display and controller 22 with the model DHCP-100, a humidity measurin...

Embodiment 2

[0112] Embodiment 2 of the present invention is basically the same as Embodiment 1. The difference is that the fruits are not covered with paper bags during the growth process; after harvesting, the fruits are selected and boxed without being soaked in chemicals, and they are directly aired together with the boxes. Put it in a well-ventilated shed for 15-30 hours, and then store it in the warehouse; during storage, the humidity is controlled at 92-94%;

Embodiment 3

[0114] Embodiment 3 of the present invention is basically the same as Embodiment 1. The difference is: during the growth process, the fruits are not covered with paper bags; after harvesting, the fruits are selected and boxed, without being soaked in chemicals, they are directly aired together with the box for 8-18 hours, and then stored in the warehouse; during storage, the humidity is controlled. in 90-92%;

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Abstract

The invention provides a yellow citrus cultivating and storing method. The yellow citrus cultivating and storing method adopts formulated fertilization, a fertilization period and the fertilization amount are based on the growth characteristics of yellow citruses, and four times of fertilization are performed each growth year. The yellow citrus cultivating and storing method comprises the steps of 1 fresh fruit harvesting, 2 fruit selection and casing, 3 spreading for cooling, 4 storage and 5 warehousing-out. By the adoption of the method, a novel technology integrating yellow citrus production and storage after harvesting is formed, the fruit quality is greatly improved, the rot and loss in storage are decreased, the soil fertility is improved, good quality and high yield are achieve, and the ecological environment is improved.

Description

Technical field: [0001] The purpose of the present invention is related to agricultural production and postharvest storage of agricultural products, especially related to the cultivation and storage method of citrus tangerines. Background technique: [0002] Huangguo tangerine is a natural hybrid tangerine formed by tangerine and orange. It is a super late-ripening citrus variety. Its market period is from March to April every year, which is the off-season of fresh fruits and has broad sales prospects. [0003] But currently there are the following problems: [0004] 1. Fertilization and fruit picking are unscientific and standardized. The specific manifestations are partial application of chemical fertilizers, light organic fertilizers, no formula fertilization, unscientific fertilization time and methods, etc.; [0005] 2. The taste and quality of the fruit are unstable, the flavor is sour, and the sugar-acid ratio is 21, which is not favored by northern consumers; [0...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01G17/00A01G13/00A23B7/154A23B7/148
CPCA01G13/00A01G17/005A23B7/148A23B7/154
Inventor 谢江徐元军罗华贺红宇徐杰曾晓丹赵世民过凯伦
Owner INST OF AGRO PROD PROCESSING SCI & TECH SICHUAN ACAD OF AGRI SCI