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Method for oblique and horizontal dwarfing culture of papaya

A technology of papaya and wooden sticks, which is applied in cultivation, plant cultivation, botany equipment and methods, etc., can solve the problems that vertically cultivated plants are easily blown down by typhoons, the yield of vertically grown plants is not high, and the development of papaya is restricted. Achieve the effects of improving wind resistance, prolonging the life of the result, and facilitating spraying

Inactive Publication Date: 2016-04-20
邱传明
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The traditional cultivation method of papaya makes it grow upright. This traditional cultivation method also brings many disadvantages: first, the yield of the vertically grown plants is not high, and the quality is not good; Seriously restricting the development of papaya in tropical and subtropical regions where typhoons are active; third, it grows fast upwards and is easy to grow taller, which causes difficulties in management work in the later period (especially in the second year), such as spraying, flower thinning, fruit thinning, fruit picking

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0014] Embodiment 1 When growing seedlings to 6 leaves, start colonization. After 1.5 months after planting, when the plant grows 23 leaves, it starts to be cable-pulled. The method of cable-pulling is: insert a wooden stick or Bamboo sticks, take the rope, tie one end of the rope to the 18-20 leaf stems on the upper part of the melon seedling stem, and tie the other end of the rope to the wooden stick or bamboo stick and pull it forcefully, so that the plant is obliquely close to the ground. The planes form an included angle of 45 degrees.

Embodiment 2

[0015] Example 2 When seedlings grow to 7 leaves, they begin to colonize. One month after planting, when the plant grows 22 leaves, it begins to pull. The method of pulling is: insert a wooden stick at a distance of 85 cm from the front of the plant or Bamboo sticks, take the rope, tie one end of the rope to the 18-20 leaf stems on the upper part of the melon seedling stem, and tie the other end of the rope to the wooden stick or bamboo stick and pull it forcefully, so that the plant is obliquely close to the ground. The planes form an included angle of 15 degrees.

[0016] When raising seedlings in this embodiment, the composition of the seedling raising substrate is calculated in parts by volume: 1 part of river sand, 3 parts of coconut bran, 1 part of fire-fired soil, 2 parts of yellow heart soil, 1 part of decomposed papaya stem and leaf, 1 part of carbendazim share.

Embodiment 3

[0017] Example 3 When seedlings grow to 6 leaves, they begin to plant. Two months after planting, when the plant grows 25 leaves, it starts to be cable-pulled. The method of cable-pulling is: insert a 32-degree obliquely in the right front at a distance of 100 centimeters from the plant. Take a wooden stick or a bamboo stick, take a rope, and use one end of the rope to tie the 18-20 leaf stems on the upper part of the melon seedling stem. The rope forms an angle of 10 degrees with the ground plane.

[0018] When raising seedlings in this embodiment, the composition of the seedling raising substrate is calculated in parts by volume: 2 parts of river sand, 2 parts of coconut bran, 2 parts of fire soil, 1 part of yellow heart soil, 1.5 parts of decomposed papaya stems and leaves, and 1.5 parts of chlorothalonil. share.

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Abstract

The invention discloses a method for oblique and horizontal dwarfing culture of papaya. The method comprises steps including stock plant selection, seed collection, seedling culture, field planting, management after field planting, disease and pest control and the like and is characterized in that field planting is started when 6-7 leaves grow out during culture of seedlings, and oblique pulling is started when 22-25 leaves of a plant grow out after 1-2 months of field planting; the oblique pulling method comprises steps as follows: a wood stick or bamboo stick is obliquely inserted in the position about 80-100 cm away from the plant, a rope is taken, one end of the rope is tied to the position, where 18-20 leaves grow out, of the upper part of a papaya seedling, the other end of the rope is tied to the wood stick or bamboo stick, the rope is forcibly and obliquely pulled, and the plant is inclined to get close to the ground. According to the method, the fruit set percentage and the number of commodity fruits can be increased, the fruiting life is prolonged, and the yield of the papaya is increased; the height of the plant can be effectively reduced, and the working efficiency of operation in a farming season is improved; the production risk can be reduced by reducing the plant height.

Description

technical field [0001] The invention relates to a method for cultivating fruit trees, in particular to a method for reclining and dwarfing cultivation of papaya, and belongs to the technical field of fruit tree cultivation. Background technique [0002] Papaya, also known as papaya, milk melon, and longevity fruit, is a perennial evergreen herb and is a rare fruit in the tropical and subtropical regions of southern my country. Its main components are papain and carotenoids. Papain can decompose protein in meat, reduce the mechanical strength of meat, and make meat soft and tender, so it is widely used in the food industry. [0003] The traditional cultivation method of papaya makes it grow upright. This traditional cultivation method also brings many disadvantages: first, the yield of the vertically grown plants is not high, and the quality is not good; Seriously restricting the development of papaya in tropical and subtropical regions where typhoons are active; third, it g...

Claims

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Application Information

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IPC IPC(8): A01G1/00
CPCA01G22/00
Inventor 邱传明李勇梁旭文
Owner 邱传明
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