Seedling culturing method of pitaya

A technology of dragon fruit and dragon fruit, which is applied in the field of dragon fruit seedling cultivation, can solve the problems that the actual effect is not obvious, and achieve the effects of improving soil fertility, good stability, and improving soil water retention performance

Inactive Publication Date: 2017-04-26
兴业县恩民农业科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In order to ensure the survival rate of cuttings and the quality of seedlings, a lot of research has been done, but the actual effect is not obvious.

Method used

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  • Seedling culturing method of pitaya

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] A seedling raising method of dragon fruit, comprising the following steps:

[0025] (1) Management of cutting seedlings: Prepare the cutting substrate, lay a 10-20cm thick cutting substrate on the cutting seedbed, and then spray disinfectant to disinfect the cutting seedbed. Amidine 6wt% suspending agent; cut the dragon fruit stem section that has grown for more than one year from the pitaya mother plant, cut it into a cutting section with a length of 6-10cm, soak the cutting section with rooting liquid for 2 hours, and then take it out in a cool place Place it for 12 hours; dig a planting hole with a depth of 2-4cm on the cutting seedbed with the substrate, insert the treated cutting section into the planting hole, backfill with the cutting substrate and water thoroughly, and then set up a height less than 60cm on the cutting seedbed Cover the arch shed with a film and set up a sunshade net with a shading rate of 70% to moisturize the cutting seedbed and the cutting se...

Embodiment 2

[0032] A seedling raising method of dragon fruit, comprising the following steps:

[0033](1) Management of cutting seedlings: Prepare the cutting substrate, lay a 10-20cm thick cutting substrate on the cutting seedbed, and then spray disinfectant to disinfect the cutting seedbed. Suspending agent of amidine 3wt%; intercept the dragon fruit stem section that has grown for more than one year from the pitaya mother plant, cut it into a cutting section with a length of 6-10cm, soak the cutting section with rooting liquid for 3 hours, and then take it out in a cool place Place it for 24 hours; dig a planting hole with a depth of 2-4cm on the cutting seedbed with the substrate, insert the treated cutting section into the planting hole, backfill with the cutting substrate and water thoroughly, and then set up a height less than 60cm on the cutting seedbed Cover the arch shed with a film and set up a sunshade net with a shading rate of 75% to moisturize the cutting seedbed and the cu...

Embodiment 3

[0040] A seedling raising method of dragon fruit, comprising the following steps:

[0041] (1) Management of cutting seedlings: Prepare the cutting substrate, lay a 10-20cm thick cutting substrate on the cutting seedbed, and then spray disinfectant to disinfect the cutting seedbed. Suspending agent of amidine 5wt%; intercept the dragon fruit stem section that has grown for more than one year from the pitaya mother plant, cut it into a cutting section with a length of 6-10cm, soak the cutting section with rooting liquid for 2.5 hours, and then take it out in a cool place Place it for 16 hours; dig a planting hole with a depth of 2-4cm on the cutting seedbed with the substrate, insert the treated cutting section into the planting hole, backfill with the cutting substrate and water thoroughly, and then set up a height less than 60cm on the cutting seedbed Cover the arch shed with a film and set up a sunshade net with a shading rate of 70% to moisturize the cutting seedbed and the...

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Abstract

The invention provides a seedling culturing method of pitaya, and belongs to the technical field of agricultural planting. The method comprises management of cutting seedlings and management of seedlings. A specially prepared cutting matrix is adopted during cutting. Cutting stems are immersed in a rooting solution and then cut; the rooting solution is prepared from the following components with the following concentration: ABT rooting powder I with the concentration of 3.0 to 4.0 mg/mL, diethyl aminoethyl hexanoate with the concentration of 1.0 to 2.0 mg/mL, jasmonic acid with the concentration of 0.80 to 1.0 mg/mL and chlorethyl alcohol with the concentration of 0.22 to 0.28 mg/mL. According to the method, the soil is further improved through specially prepared base fertilizer during the management of the seedlings, so that the fertility of the soil is improved. The method greatly increases the rooting rate of pitaya cutting; the obtained seedlings are more robust in root growth; in the seedling stage, pitaya seedlings have better growth vigour; and a good foundation is laid for high yield of subsequently planted pitaya.

Description

[0001] 【Technical field】 [0002] The invention relates to the technical field of agricultural product processing, in particular to a method for growing seedlings of dragon fruit. [0003] 【Background technique】 [0004] Dragon fruit is a perennial vine of the genus Trigonum in the cactus family. It is an emerging fruit with good health benefits. It is native to the western hemisphere near the equator and the Central American tropical rainforest. Dragon fruit is rich in nutrients, and its iron content is higher than that of ordinary weight-loss fruits, which has important nutritional value for human health; its peel contains vitamin E and a more special ingredient-anthocyanin, anthocyanin Anthocyanins are contained in grape skins, red beets and other weight-loss fruits and vegetables, but the content of anthocyanins in dragon fruit is the highest; they all have anti-oxidation, anti-free radical, anti-aging effects, and can also improve the effect on brain cell degeneration. Pr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G17/00A01G31/00
CPCA01G17/005A01G24/00
Inventor 梁武才
Owner 兴业县恩民农业科技有限公司
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