Cultivation method of pitayas

A cultivation method and technology of dragon fruit are applied in directions such as cultivation, fertilization method, botanical equipment and method, can solve problems such as low output, poor quality and low utilization rate of fertilizer of dragon fruit, increase planting density, promote absorption , the effect of high yield

Inactive Publication Date: 2017-09-26
广西海泉农业有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a high-yield and high-efficiency selenium-enriched dragon fruit cultivation method, to solve the pitaya in the prior art to fertilizer utilization rate is low, the pitaya output is low, the problems such as poor quality

Method used

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  • Cultivation method of pitayas
  • Cultivation method of pitayas
  • Cultivation method of pitayas

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0052] A kind of pitaya cultivation method, comprises the following steps:

[0053] S1: Variety screening: select excellent dragon fruit varieties with high self-pollination rate for cultivation;

[0054] S2: Cutting seedling raising: Spread 2.9 cm thick river sand on the bottom of the cutting seedbed, and spread 3.5 cm thick culture soil on the top, stir evenly, disinfect the seedbed once every 3 days with potassium permanganate solution, and disinfect twice in total; The ripe fruiting mother branches are used as cutting seedlings, cut the 25cm long stem section, soak the stem section with chlorothalonil for 3min, and after air-dried, cut it into the seedling bed for cultivation and rooting;

[0055] The cultivation soil is made of the following raw materials in parts by weight: 40 parts of peat soil, 10 parts of vermicompost amino acid organic fertilizer, 10 parts of selenium-enriched green onions, 10 parts of selenium-enriched dehydrated cucumbers, 15 parts of pigeon manure...

Embodiment 2

[0071] A kind of pitaya cultivation method, comprises the following steps:

[0072] S1: Variety screening: select excellent dragon fruit varieties with high self-pollination rate for cultivation;

[0073] S2: Cutting seedling raising: Spread 3.5 cm thick river sand on the bottom of the cutting seedbed, and spread 2.5 cm thick culture soil on the top, stir evenly, disinfect the seedbed once every 3 days with potassium permanganate solution, and disinfect 3 times in total; The ripe fruiting mother branches are used as cutting seedlings, cut the 30cm long stem section, soak the stem section with chlorothalonil for 2min, air-dry and cut it into the seedling bed for cultivation and rooting;

[0074] The cultivation soil is made of the following raw materials in parts by weight: 50 parts of peat soil, 5 parts of vermicompost amino acid organic fertilizer, 13 parts of selenium-enriched green onions, 5 parts of selenium-enriched dehydrated cucumbers, 30 parts of pigeon manure, 30 part...

Embodiment 3

[0090] A kind of pitaya cultivation method, comprises the following steps:

[0091] S1: Variety screening: select excellent dragon fruit varieties with high self-pollination rate for cultivation;

[0092] S2: Cutting seedling raising: Spread 2.5 cm thick river sand on the bottom of the cutting seedbed, and spread 3.0 cm thick culture soil on the top, stir evenly, disinfect the seedbed once every 3 days with potassium permanganate solution, and disinfect twice in total; The ripe fruiting mother branches are used as cutting seedlings, cut the 20cm long stem section, soak the stem section with chlorothalonil for 3min, and after air-dried, cut it into the seedling bed for cultivation and rooting;

[0093] The culture soil is made of the following raw materials in parts by weight: 60 parts of peat soil, 7 parts of vermicompost amino acid organic fertilizer, 15 parts of selenium-enriched scallions, 7 parts of selenium-enriched dehydrated cucumbers, 10 parts of pigeon manure, 15 part...

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Abstract

The invention discloses a cultivation method of pitayas and belongs to the technical field of agricultural planting. The cultivation method includes screening varieties, raising seedlings by cutting, preparing soil and setting posts, planting, irrigating and fertilizing, controlling diseases and pests, performing field management and the like. The cultivation method has the advantages that the space of a pitaya planting base is optimized, pitaya cultivation racks in rows are utilized to increase pitaya planting density, an interval of 2.5-2.8m is reserved between every two planting ridges to serve as the passageway for manual and mechanical operation, manpower cost and management cost can be lowered, high pitaya yield and good pitaya quality are achieved, the produced pitayas are rich in selenium content and meet the requirements of selenium-rich fruits, and the method is suitable for being popularized and used in a large-scale manner.

Description

technical field [0001] The invention belongs to the technical field of crop planting, in particular to a dragon fruit cultivation method. Background technique [0002] Dragon fruit has very high economic value, and integrates the advantages of fruits, flowers, vegetables and medicine. Its fruit is not only edible, but also has very high nutritional value. It is rich in anthocyanins, plant albumin, Vc and dietary fiber, and has become an excellent green health food. Dragon fruit flower is rich in nutrients and unique in function. It is rich in vitamins, carotene, calcium, phosphorus, and a small amount of anthocyanins and other nutrients beneficial to the human body. It has the effects of improving eyesight, reducing fire, and preventing high blood pressure. Cough, asthma have unique curative effect. Pitaya flowers can be made into dried vegetables as raw materials for soup or to prepare health functional drinks, and become a health food with both vegetables and teas. At p...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G1/00A01G9/10A01G9/12A01C21/00C05G3/00C05G3/02C05G3/04C05G3/60C05G3/80
CPCA01C21/005A01G9/12C05C11/00C05D9/00C05G3/00C05G3/60C05G3/80C05G5/23C05D9/02C05F3/00C05F5/00C05F11/00C05F11/02C05F11/08C05F5/002C05G1/00
Inventor 林杰林琳林子航
Owner 广西海泉农业有限公司
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