High-yield and high-quality planting technology for oil-tea forest

A planting technology, the technology of camellia oleifera forest, applied in the field of high-yield and high-quality planting of camellia oleifera forest, can solve the problems of dampening the enthusiasm of the whole people to develop camellia oleifera, delaying the development speed of camellia oleifera, and low survival rate of newly planted seedlings, so as to prevent seedling diseases and insect pests, stable product quality, The effect of high organic matter content

Inactive Publication Date: 2015-05-20
HUNAN YUZHILAN AGRI SCI & TECH DEV CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although the survival rate of some camellia oleifera bases is quite high before summer, after experiencing the hot and dry weather of midsummer and "autumn tiger" or severe winter weather, a large number of camellia oleifera seedlings died, and the survival rate is still quite low
The low survival rate of newly planted seedlings not only caused huge economic losses to the majority of afforestation households, but also dampened the enthusiasm of the whole people to develop camellia oleifera, and delayed the development of camellia oleifera production and the entire industry.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0013] A high-yield and high-quality planting technique for camellia oleifera forest, comprising the following steps: (1) site selection and site preparation: select a slope less than 15°, remove trees, shrubs and weeds, open large holes, the size of which is 50cm×50cm×50cm, and apply Chinese herbal medicines Slag bottom fertilizer; (2) tree species selection: seedling height of more than 10 cm, ground diameter of more than 0.25 cm, biennial seedlings without pests and diseases are used as seedlings, and seedling species are 5 kinds; (3) afforestation: choose winter or spring afforestation, camellia oleifera Seedlings are planted as they rise. When planting, the seedlings are straightened and compacted, and the root system is stretched. The plant row spacing is 2.5×2.5m, and the triangle is planted; (4) Young forest management and protection: During the young forest management and protection process, regular inspections are carried out, and the dead plants can be used immediatel...

Embodiment 2

[0016] A high-yield and high-quality planting technology of camellia oleifera forest, comprising the following steps: (1) site selection and site preparation: select a slope less than 25°, remove trees, shrubs and weeds, open a moat, the size of which is 60×60×60cm, and apply enough Chinese herbal medicine slag bottom fertilizer; (2) tree species selection: seedling height is more than 10 cm, ground diameter is more than 0.25 cm, biennial seedlings without pests and diseases are used as seedlings, and seedling species are 10 kinds; (3) afforestation: choose winter or spring afforestation, Camellia oleifera seedlings are planted as they rise. When planting, the seedlings are straightened and compacted, and the root system is stretched. The row spacing of the plants is 2.5×2.5m, and they are planted in a triangle; (4) Young forest management and protection: During the management and protection of young forests, regular inspections are carried out to find dead plants. Replant the ...

Embodiment 3

[0019] A high-yield and high-quality planting technology of camellia oleifera forest, comprising the following steps: (1) site selection and site preparation: select a slope of less than 25°, remove trees, shrubs and weeds, and open large holes or moats. The size of the large holes is 50cm×50cm×50cm, The size of the moat is 60×60×60cm, and the base fertilizer of Chinese herbal medicine residue is applied; (2) Tree species selection: seedlings with a height of more than 10 centimeters and a ground diameter of more than 0.25 centimeters. Biennial seedlings without pests and diseases are used as seedlings, and there are 8 varieties of seedlings; (3) Afforestation: choose winter or spring afforestation, and the Camellia oleifera seedlings are planted as they rise. When planting, the seedlings are straightened and compacted, the roots are stretched, and the row spacing of the plants is 2.5×2.5m, and they are planted in triangles; During the process, regular inspections were carried ...

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PUM

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Abstract

The invention belongs to the technical field of economic forest planting, and particularly relates to a high-yield and high-quality planting technology for oil-tea forest. The high-yield and high-quality planting technology comprises the steps of land selection, land preparation, tree species selection, forestation, young growth management and protection and intensified nourishment. The forestation time and density are strictly controlled, and nursery stock is planted after being lifted; mixture forestation is carried out, planting flowering phases are matched, and the fertilization and fruit bearing rate is increased; forest land intervals are utilized for planting dwarf crops, interval interplanting is carried out, ploughing is used for replacing fostering, and fertilization is carried out in time. In the base fertilizer application process, organic fertilizer containing Chinese herbal medicine residues is adopted, the organic matter content is high, meanwhile, the effects of sterilization, insect killing and nursery stock plant disease and insect pest prevention can be effectively achieved through the remaining components of the Chinese herbal medicine, the pesticide and chemical fertilizer application amount is greatly decreased, the oil-tea quality is improved, and the high yield and the high quality are ensured.

Description

technical field [0001] The invention belongs to the technical field of planting economic forests, and in particular relates to a high-yield and high-quality planting technology of camellia oleifera forest. Background technique [0002] Camellia oleifera (Camellia oleifera Abel) is a unique high-quality edible oil tree species in China and one of the four largest woody edible oil tree species in the world. It has been cultivated in my country for more than 2,000 years. The composition of camellia oil is similar to that of olive oil, rich in vitamin E, vitamin D and camellia glycosides, etc., and the content of unsaturated fatty acids is more than 90%. Camellia oil is not only rich in nutrition, but also has important health care value. It can enhance the elasticity and toughness of blood vessels, reduce blood lipids and improve human immunity. It can prevent arteriosclerosis, high blood pressure, cardiovascular and cerebrovascular diseases, etc. It is a high-quality food with...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G1/00A01G17/00
CPCA01G17/005C05D9/00C05G3/00C05G3/60C05F5/002C05F11/00C05F17/00Y02A40/28
Inventor 兰必凤
Owner HUNAN YUZHILAN AGRI SCI & TECH DEV CO LTD
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