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Cultivation method for improving jujube tree yield

A cultivation method and technology of jujube trees, applied in the field of agriculture, can solve the problems of restricting industrialization development, low yield of jujube, insufficient light, etc., and achieve the effects of reducing management and maintenance costs, increasing fruit setting rate, and improving survival rate

Inactive Publication Date: 2014-05-07
吴燕
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  • Abstract
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  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The invention purpose of the present invention is: aiming at the jujube trees in the Sichuan area, affected by the natural environment and climate of the basin, insufficient light, low fruit bearing rate, low jujube yield, which restricts its industrialization development, to provide a method for improving the jujube yield cultivation method

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] A group of villages in Jintang County, Sichuan Province was selected as the experimental site. The experimental site has flat terrain and sufficient water. Adopt the cultivation method that comprises the following steps to cultivate:

[0031] (1) Arranging the land: plant camphor trees in rows on the land, and the distance between two adjacent rows of camphor trees is 5 meters.

[0032] (2) Clean up the seedbed: Water the seedbed until the soil in the seedbed is moist.

[0033] (3) Cultivate seedlings: Put the seedlings into the cultivation bag, put the cultivation bag into the wet seedbed, and after the cultivation bag is completely placed in the seedbed, spread 0.5-1cm of soil on the surface of the cultivation bag and apply fertilizer. Among them, the breeding method of seedlings is as follows: select fully mature seeds from the previous year, soak the seeds in water at 40-50°C for 2-3 days, then put them in a plastic bag, place them outdoors under open-air condition...

Embodiment 2

[0041] The land adjacent to Example 1 was selected as the experimental land. Adopt the cultivation method that comprises the following steps to cultivate:

[0042] (1) Arranging the land: plant camphor trees in rows on the land, and the distance between two adjacent rows of camphor trees is 5 meters.

[0043] (2) Clean up the seedbed: water the seedbed until the soil in the seedbed is moist.

[0044] (3) Cultivate seedlings: Put the seedlings into the cultivation bag, put the cultivation bag into the wet seedbed, and after the cultivation bag is completely placed in the seedbed, spread 0.5-1cm of soil on the surface of the cultivation bag and apply fertilizer. For the first time, the fertilizer was applied immediately after spreading the soil on the surface of the cultivation bag, and in the following 2 months, the fertilizer was applied every 2 weeks, 2 kg per 20 plants. The fertilizer is composed of ammonium hydrogen phosphate and potassium chloride in a mass ratio of 1:1,...

Embodiment 3

[0052] A high mountain in a village in Jintang County, Sichuan was chosen as the experimental site, and the soil was relatively dry.

[0053] Adopt the cultivation method that comprises the following steps to cultivate:

[0054] (1) Arranging the land: plant camphor trees in rows on the land, and the distance between two adjacent rows of camphor trees is 2.5 meters.

[0055] (2) Clean up the seedbed: water the seedbed until the soil in the seedbed is moist.

[0056] (3) Cultivate seedlings: Put the seedlings into the cultivation bag, put the cultivation bag into the wet seedbed, after the cultivation bag is completely placed in the seedbed, spread 1.5-2.5cm of soil on the surface of the cultivation bag, and apply fertilizer, The fertilizer is ammonium bicarbonate and urea, the mass ratio of ammonium bicarbonate and urea is 1:1, 1-2Kg fertilizer per square meter of seedlings. Wherein, the breeding method of the seedlings is as follows: collect the rhizomes of adult jujube tre...

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Abstract

The invention discloses a cultivation method for improving the jujube tree yield and aims at solving the problem that jujube trees in the Sichuan area are easily influenced by natural environment and weather, poor in solar radiation, low in fruit bearing rate and Chinese-date yield and accordingly restricts industrialization development. The cultivation method comprises the following steps of land consolidation, seedbed consolidation, seedling cultivation, transplantation, management after transplantation, jujube tree sprouting promotion and fruit picking. The cultivation method is simple, good in operability and capable of remarkably improving the fruit bearing rate of the jujube trees, reducing the influence of the natural environment on Chinese dates and improving the yield. In addition, Chinese-date fruit cracking caused by raining and wind blowing in a Chinese-date mature period can be further effectively decreased, the Chinese-date appearance is ensured, and the Chinese-date quality is improved.

Description

technical field [0001] The invention relates to the field of agriculture, in particular to a cultivation method for increasing jujube yield. Background technique [0002] Jujube is a food with high nutritional value. It can be eaten regularly and can supplement nutrition. At the same time, it has important medicinal value and is an important traditional Chinese medicine for nourishing blood and qi. "Materia Medica Huiyan" records, "Shen said, this medicine is sweet and moisturizing, and it is good at nourishing yin and yang, qi and blood, body fluid, veins, tendons, and bone marrow. It is not unsuitable for all depletion. Such as Long Tan prescription for palpitations, Forgetfulness and trance, coma of will, lack of energy, or disharmony in the middle-qi, tasteless diet, laziness and weight, and thin muscles. This is a syndrome of loss of the heart and spleen, and must be treated with jujube. smooth stagnant phlegm in the epigastric cavity". In recent years, scientific res...

Claims

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Application Information

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IPC IPC(8): A01G17/00
Inventor 吴燕
Owner 吴燕
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