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Cultivation method for mid-autumn crisp Chinese dates

A cultivation method and crisp technology are applied in the cultivation field of Mid-Autumn Crispy Jujube, and can solve the problems of difficulty in pest control, cultivation difficulty, fruit setting and the like

Active Publication Date: 2021-03-19
岳阳市林业科学研究所 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, there are still some difficulties in cultivation, which are mainly reflected in: 1. Difficulty in fruit setting and pest control during the rainy season during the flowering period; 2. High temperature in summer is easy to burn; 3. It is easy to crack when it encounters rain in the mature stage

Method used

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  • Cultivation method for mid-autumn crisp Chinese dates

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0075] The present embodiment provides a kind of cultivation method of mid-autumn crisp jujube, specifically as follows:

[0076] 1. Field selection:

[0077] Choose plots with flat terrain, away from pollution, convenient drainage and irrigation, and good soil.

[0078] 2. Level the land:

[0079] Dig planting ridges according to the north-south direction, and slow down the slope from north to south. Each ridge is 7m wide, and the depth of the ridge is 60cm, and the width is 60cm.

[0080] 3. Base fertilizer application:

[0081] Excavate the planting ditch, the middle channel of each ridge is 3 meters, and leave 2 meters on both sides to dig the planting ditch, apply a sufficient amount of organic fertilizer, mix it with the subsoil and backfill, and ensure that the depth of the organic fertilizer is 20cm.

[0082] 4. Seedling planting:

[0083] Plant 2-year-old jujube seedlings above the backfilled planting ditch. The rootstock is required to be jujube jujube, the scion...

Embodiment 2

[0111] The present embodiment provides a kind of cultivation method of mid-autumn crisp jujube, specifically as follows:

[0112] 1. Field selection:

[0113] Choose plots with flat terrain, away from pollution, convenient drainage and irrigation, and good soil.

[0114] 2. Level the land:

[0115] Dig planting ridges according to the north-south direction, and slow down the slope from north to south. Each ridge is 6m wide, and the depth of the ridge is 50cm, and the width is 50cm.

[0116] 3. Base fertilizer application:

[0117] Excavate the planting ditch, the middle channel of each ridge is 3.5 meters, and leave 1.8 meters on both sides to excavate the planting ditch, apply a sufficient amount of organic fertilizer, mix it with the subsoil and backfill, and ensure the depth of the organic fertilizer is 30cm.

[0118] 4. Seedling planting:

[0119] Plant 2-year-old jujube seedlings above the backfilled planting ditch. The rootstock is required to be jujube jujube, the s...

Embodiment 3

[0147] The present embodiment provides a kind of cultivation method of mid-autumn crisp jujube, specifically as follows:

[0148] 1. Field selection:

[0149] Choose plots with flat terrain, away from pollution, convenient drainage and irrigation, and good soil.

[0150] 2. Level the land:

[0151] Dig the planting ridges according to the north-south direction, and slow down the slope from north to south, each ridge is 8m wide, the depth of the ridge is 70cm, and the width is 70cm.

[0152] 3. Base fertilizer application:

[0153] Excavate the planting ditch, the middle channel of each ridge is 4 meters, and leave 1.5 meters on both sides to dig the planting ditch, apply a sufficient amount of organic fertilizer, mix it with the subsoil and backfill, and ensure that the depth of the organic fertilizer is 25cm.

[0154] 4. Seedling planting:

[0155] Plant 2-year-old jujube seedlings above the backfilled planting ditch. The rootstock is required to be jujube jujube, the sci...

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Abstract

The invention provides a cultivation method for mid-autumn crisp Chinese dates and relates to the field of fruit tree planting. The cultivation method for mid-autumn crisp Chinese dates comprises thefollowing steps: shielding date trees from April to October, wherein the shielding comprises: shielding rain from April to June, shielding the sun from July to August, and shielding rain from September to October. The cultivation method for mid-autumn crisp Chinese dates solves the problems that it is hard to bear fruits in a flowering phase in a plum rain season and hard to prevent and treat plant diseases and insect pests, the fruits are easily burned by high temperature in summer, the fruits are easy to crack in the ripening stage in case of rain and the like by shielding rain and sun for the data trees in different stages.

Description

technical field [0001] The invention relates to the field of fruit tree planting, in particular to a method for cultivating mid-autumn crispy dates. Background technique [0002] Mid-autumn crispy jujube (see——new jujube variety "Mid-autumn crispy jujube", "Journal of Horticultural Science" 2009, 36(5): 771, Wang Sen, etc.) belongs to deciduous plants, the fruit is oval or oblong, and the leaves are larger. Broad oval. Mid-autumn crispy jujube is mainly distributed in Hunan Province, China, and is the main cultivated variety of fresh jujube in the south. Mid-autumn crispy jujube has the characteristics of small core, thin skin, crisp meat and high sugar content, and has a good market prospect. Specifically, Mid-Autumn Crisp Jujube has the following five characteristics: ①Mid-Autumn Crisp Jujube has excellent characteristics such as fertilizer resistance, waterlogging resistance, drought resistance, and barren resistance. The borer has strong resistance; so this variety is...

Claims

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Application Information

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IPC IPC(8): A01G17/00A01G25/00A01G25/02A01G7/06A01B79/02A01C21/00A01G13/00
CPCA01G17/005A01G25/00A01G25/02A01G7/06A01B79/02A01C21/005A01G13/00
Inventor 周晓星许琪李凡松盛世红王森张勖
Owner 岳阳市林业科学研究所
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