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Planting method for prolonging pitaya blossoming and bearing period

A planting method and dragon fruit flower technology are applied in the field of dragon fruit water-soluble organic fertilizer and its preparation, which can solve the problems of poor fruit quality, insufficient light time of dragon fruit, and low yield of dragon fruit, so as to promote micro-ecological cycle, Prevent the loss of nitrogen and increase the yield per mu

Inactive Publication Date: 2018-11-16
广西海泉农业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The object of the present invention is to provide a kind of planting method that prolongs pitaya flower and fruit period, in order to solve the problems such as lack of illumination time of pitaya in the prior art, low yield of pitaya, poor fruit quality etc.

Method used

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  • Planting method for prolonging pitaya blossoming and bearing period
  • Planting method for prolonging pitaya blossoming and bearing period

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] A planting method for prolonging the flowering and fruiting period of pitaya. During the three seasons of spring, autumn and winter, LED lights are used to supplement light every day. The operation steps of supplement light include:

[0028] S1: Apply slow-release fertilizer once before light supplement in March, and the application rate per mu is 600kg / mu;

[0029] S2: During March-May and October-December, fill-in lights are used every night from 18:00 to 11:00 pm, and from January to February, fill-in lights are used every night from 17:00 pm to 2:00 am, cloudy days and rains increase 0.5h fill light time;

[0030] S3: Apply quick-acting fertilizer once in August and December;

[0031] In parts by weight, the slow-release fertilizer includes 10 parts of water-retaining agent, 20 parts of urea, 10 parts of calcium magnesium phosphate fertilizer, 10 parts of diammonium sulfate, 10 parts of potassium sulfate, 10 parts of zinc sulfate, 10 parts of iron sulfate, starch d...

Embodiment 2

[0040] A planting method for prolonging the flowering and fruiting period of pitaya. During the three seasons of spring, autumn and winter, LED lights are used to supplement light every day. The operation steps of supplement light include:

[0041] S1: Apply slow-release fertilizer once before light supplementation in March, and the application rate per mu is 800kg / mu;

[0042] S2: During March-May and October-December, fill-in lights are used every night from 18:00 to 11:00 pm, and from January to February, fill-in lights are used every night from 17:00 pm to 2:00 am, cloudy days and rains increase 1h fill light time;

[0043] S3: Apply quick-acting fertilizer once in August and December;

[0044] In parts by weight, the slow-release fertilizer includes 15 parts of water-retaining agent, 40 parts of urea, 20 parts of calcium-magnesium phosphate fertilizer, 15 parts of diammonium sulfate, 20 parts of potassium sulfate, 15 parts of zinc sulfate, 15 parts of iron sulfate, starc...

Embodiment 3

[0053]A planting method for prolonging the flowering and fruiting period of pitaya. During the three seasons of spring, autumn and winter, LED lights are used to supplement light every day. The operation steps of supplement light include:

[0054] S1: Apply slow-release fertilizer once before light supplement in March, and the application rate per mu is 700kg / mu;

[0055] S2: During March-May and October-December, fill-in lights are used every night from 18:00 to 11:00 pm, and from January to February, fill-in lights are used every night from 17:00 pm to 2:00 am, cloudy days and rains increase 0.5h fill light time;

[0056] S3: Apply quick-acting fertilizer once in August and December;

[0057] In parts by weight, the slow-release fertilizer includes 11 parts of water-retaining agent, 25 parts of urea, 12 parts of calcium-magnesium phosphate fertilizer, 11 parts of diammonium sulfate, 12 parts of potassium sulfate, 11 parts of zinc sulfate, 11 parts of iron sulfate, starch de...

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Abstract

The invention discloses a planting method for prolonging a pitaya blossoming and bearing period. According to the method, light is supplied by the aid of an LED (light-emitting diode) lamp every day in spring, autumn and winter, and slow release fertilizers are used in a matched manner. The slow release fertilizers comprise, by weight, 10-15 parts of water-retaining agents, 20-40 parts of urea, 10-20 parts of calcium magnesium phosphate fertilizers, 10-15 parts of diammonium sulfate, 10-20 parts of potassium sulfate, 10-15 parts of zinc sulfate, 10-15 parts of iron sulfate, 4-6 parts of bacillus amyloliquefaciens, 4-6 parts of bacillus subtilis and 4-6 parts of nitrogen-fixing bacteria. According to the method, a light supplementing lamp is used at 18 o'clock to 23 o'clock at night every day in March to May and October to December and at 17 o'clock at night to 2 o'clock in the morning every day in January to February, light supplementing time is prolonged for 0.5-1h in cloudy days andrainy days, pitaya light supplementing time is prolonged, pitaya growth time is prolonged, pitaya growth requirements are met, and pitaya blossoming and bearing batches are increased, so that the yield is increased.

Description

technical field [0001] The invention belongs to the technical field of agricultural planting, and in particular relates to a dragon fruit water-soluble organic fertilizer and a preparation method thereof. Background technique [0002] Dragon fruit (Latin scientific name: Hylocereus undulatus Britt), a plant of the genus Cactus, is also known as red dragon fruit, dragon fruit, fairy honey fruit, and jade dragon fruit. At present, Guangxi promotes the cultivation of dragon fruit as a characteristic fruit, and the cultivation area and development scale continue to expand. In Guangxi, the main fruit-producing period of dragon fruit is June-November, of which July-October is the fruit-full period, while the mature fruit from December-January has low yield, low supply and high price, which cannot meet market demand. [0003] Dragon fruit is a tropical crop with a relatively high demand for light. Light is one of the important factors for the growth and development of dragon frui...

Claims

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Application Information

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IPC IPC(8): A01G17/00A01G7/04A01C21/00C05G3/00C05G3/02C05G3/04C05G3/60C05G3/80
CPCA01C21/005A01G7/045A01G17/005C05B13/02C05G3/00C05G3/60C05G3/80C05C3/00C05C9/00C05D1/02C05D9/02C05F11/08Y02P60/14
Inventor 林杰林琳林子航
Owner 广西海泉农业有限公司
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