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Callistemon rigidus nursery stock cultivation method

A cultivation method, the technology of calla calliperae, applied in the field of agriculture, can solve the problems of difficult collection, long post-ripening period, small seeds, etc.

Inactive Publication Date: 2017-10-24
GUANGXI MODERN GARDEN GREENING ENGINEERING SEEDLING CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, once the fruit of Melaleuca weeping tree is ripe, it will crack immediately, and the seeds are very easy to scatter, which is difficult to collect, and its seeds are very small, with a long post-ripening period and low germination rate
The prior art also has the method of adopting cuttings to raise seedlings, but the cutting conditions and environment of Melaleuca japonica are not easy to control, thus causing the instability of survival rate
However, if the cultivation of Melaleuca is not good, it is easy to suffer from malnutrition and lack of nutrient elements. It is difficult for Melaleuca to bloom or the number of flowers is small or the flowers are small, which will affect the ornamental value.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] A kind of cultivation method of calla melaleuca seedlings, comprising the following steps:

[0028] (1) Sowing: Soak the Melaleuca seeds in gibberellin for 2 hours, and then spread them in the seedling soil. The seedling soil is mixed with peat, medium sand, and sawdust according to the volume ratio of 2:2:1. The humidity is at 60%, the temperature is at 26°C, and the seedling soil is poured with water and fertilizer every other week. The carbon-nitrogen ratio of the water and fertilizer is 1:1, and the fertilization rate is 0.5kg / m 3 ;

[0029] (2) Transplanting: When the sowing seedlings grow to a height of 10 cm, the seedlings are transplanted into a paper cup for planting. The paper cup is a bottomless degradable environmentally friendly paper cup filled with three-quarters of the volume Planting soil, described planting soil is base material: sawdust: the volume ratio of middle sand is 3:2:1 mixing, watering keeps the moisture content in the paper cup 65%;

[003...

Embodiment 2

[0039] A kind of cultivation method of calla melaleuca seedlings, comprising the following steps:

[0040] (1) Sowing: Soak the Melaleuca seeds in gibberellin for 5 hours, and then spread them in the seedling soil. The seedling soil is mixed with peat, medium sand, and sawdust according to the volume ratio of 2:2:1. The humidity is at 65%, the temperature is at 28°C, and the seedling soil is poured with water and fertilizer every other week. The carbon-nitrogen ratio of the water and fertilizer is 1:1, and the fertilization rate is 0.5kg / m 3 ;

[0041] (2) Transplanting: When the sowing seedlings grow to a height of 13 cm, the seedlings are transplanted into a paper cup for planting. The paper cup is a bottomless degradable environmentally friendly paper cup filled with three-quarters of the volume of the paper cup. Planting soil, described planting soil is base material: sawdust: the volume ratio of medium sand is 3:2:1 mixing, and watering keeps the moisture content in the ...

Embodiment 3

[0051] A kind of cultivation method of calla melaleuca seedlings, comprising the following steps:

[0052] (1) Sowing: Soak Melaleuca seeds in gibberellin for 2-5 hours, and then spread them in seedling soil. The seedling soil is a mixture of peat, medium sand, and sawdust in a volume ratio of 2:2:1. , keep the humidity at 62%, and the temperature is at 227°C, pour water and fertilizer to the seedling soil every other week, the carbon-nitrogen ratio of the water and fertilizer is 1:1, and the fertilization rate is 0.5kg / m 3 ;

[0053] (2) Transplanting: When the sowing seedlings grow to a height of 12 cm, the seedlings are transplanted into a paper cup for planting. The paper cup is a bottomless degradable environmentally friendly paper cup filled with three-quarters of the volume of the paper cup. The soil for planting, the soil for planting is base material: sawdust: the volume ratio of medium sand is 3:2:1 mixing, watering keeps the moisture content in the paper cup 68%; ...

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Abstract

The invention relates to the technical field of agriculture, in particular to a callistemon rigidus nursery stock cultivation method which includes the steps: (1) sowing; (2) transplantation: transplanting seedlings into planting paper cups when sown and grown seedlings grow the height of 10-13 centimeters, and performing watering to keep the content of water in the paper cups at 65-70%; (3) field planting. The paper cups are bottomless degradable environment-friendly paper cups and filled with planting soil, the volume of the planting soil accounts for three quarters that of the paper cups, and base materials, wood flour and medium sand are mixed according to the volume ratio of 3:2:1 to form the planting soil. The cultivation method has the advantages of simplicity in operation and high survival rate and viewing values.

Description

【Technical field】 [0001] The invention relates to the field of agricultural technology, in particular to a method for cultivating melaleuca seedlings. 【Background technique】 [0002] Callistemon rigidus R.Br., also known as bottle brush tree, red bottle brush, golden treasure tree, etc., is an evergreen shrub or small tree of Myrtaceae. Callistemon rigidus R.Br. is a positive tree species that likes warm and humid climate , can withstand the scorching sun and heat, and is native to Australia. The leaves are lanceolate, like Podocarpus leaves, never withered all the year round, evergreen in all seasons. The flowers are dense, clustered at the top, and the flowering period is June to August. The flower shape is very peculiar and spike-shaped, and the color is bright. Forest, or potted plants are pruned to make high-grade bonsai. It has been introduced into China for a hundred years, and it has been cultivated in Taiwan, Guangdong, Guangxi, Fujian, Zhejiang and other places....

Claims

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Application Information

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IPC IPC(8): A01G31/00
CPCA01G31/00
Inventor 黎承灵黎承鑫王奕杰
Owner GUANGXI MODERN GARDEN GREENING ENGINEERING SEEDLING CO LTD
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