Cultivating method of carya cathayensis sarg

A cultivation method and hickory technology, applied in the field of cultivation, can solve the problems that hickory cannot meet the market demand, etc., and achieve the effects of improving the taste and content of active ingredients, increasing the content, and increasing the yield

Inactive Publication Date: 2019-01-18
建水大箐山核桃种植有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

China is one of the places of origin, and it is suitable for growing in sparse forests at the foot of mountains or in valleys rich in humus. With the continuous change of the environment and people's market demand for hickory, the current hickory is far from meeting the market demand. Therefore, the development of A kind of pecan cultivation method that can solve the above-mentioned contradictory problems is very necessary

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] Choose windy, sunny and well-drained sloping land or gentle land, plow 60cm and spread 800Kg of humus per mu, sow sweet potatoes at 8Kg per mu, and sprinkle with 50Kg of calcium per mu. At 40cm, cut the sweet potato vines, eradicate the sweet potato underground stems, and bury the sweet potato vines in the soil for 3 months to obtain the planting ground after the underground stems are broken and cut; 3.5m for planting; after planting, apply organic fertilizer with a molar ratio of nitrogen, phosphorus, and potassium of 3:1:4 according to 5Kg per plant, and cover 6cm of soil after fertilization for 2 years; control the temperature at 30-50°C, topdress 3 times, and use 75 % chlorothalonil wettable powder or 70% mancozeb wettable powder 800 times diluted and sprayed on leaves to prevent pests and diseases.

Embodiment 2

[0027] Choose windy, sunny and well-drained sloping land or flat land, plow 80cm and spread 1200Kg of humus soil per mu, sow sweet potatoes at 10Kg per mu, and spread calcium at 70Kg per mu. When 50cm, cut the sweet potato vines, eradicate the sweet potato underground stems, after the underground stems are broken and the cut sweet potato vines are buried in the soil for 4 months to obtain the planting ground; select high-quality strong hickory seedlings, according to the plant spacing 3m, row spacing 4m Carry out planting; After planting, apply organic fertilizer with a molar ratio of nitrogen, phosphorus, and potassium of 5:1:6 according to 10Kg per plant, cover 10cm soil after fertilization and cultivate for 1 year; control the temperature at 30-50°C, topdress twice, and use 75% hundred Junqing wettable powder or 70% mancozeb wettable powder is diluted 800 times and sprayed on the leaves to prevent pests and diseases.

Embodiment 3

[0029] Choose windy, sunny and well-drained sloping land or gentle land, plow 70cm and then spread 1000Kg of humus soil per mu, sow sweet potatoes at 9Kg per mu, and sprinkle with 60Kg of calcium per mu. When cutting the sweet potato vines at 45 cm, cut the sweet potato vines and remove the underground stems of sweet potatoes. After the underground stems were broken and the cut sweet potato vines were buried in the soil for 3 months to obtain the planting ground; m for planting; after planting, apply 8Kg per plant with an organic fertilizer with a molar ratio of nitrogen, phosphorus, and potassium of 4:1:5, and cover 8cm of soil after fertilization for 1.5 years; control the temperature at 30-50°C, topdress once, and use 75% Chlorothalonil wettable powder or 70% mancozeb wettable powder is diluted 800 times and sprayed on leaves to prevent pests and diseases.

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Abstract

The invention discloses a cultivating method of carya cathayensis sarg. The cultivating method of the carya cathayensis sarg comprises the following steps: selecting a sloping land or flat land whichis windy and heliotropic and has good water drainability, ploughing for 60 to 80 cm, applying humus by 800 to 1200 Kg per mu, seeding sweet potatoes, cradling sweet potato vines when the sweet potatovines grow to 40 to 50 cm, rooting out subterraneous tubers, crushing the subterraneous tubers, and burying the crushed subterraneous tubers and the cradled sweet potato vines in soil for 3 to 4 months, thus obtaining a planting land; selecting high-quality strong seedlings of the carya cathayensis sarg, and planting according to row spacing being 2.5 to 3 m and line spacing being 3.5 to 4 m; carrying out hole fertilization after planting, and covering the soil for cultivating for 1 to 2 years after fertilizing; controlling the temperature to be 30 to 50 DEG C, carrying out top application for1 to 3 times, and paying attention to disease and insect pest prevention and treatment. According to the cultivating method of the carya cathayensis sarg, disclosed by the invention, a planting method of the carya cathayensis sarg is optimized, the content of soluble solid in the carya cathayensis sarg can be increased, the taste and the content of effective components of the carya cathayensis sarg are increased, the yield of the carya cathayensis sarg is increased on the basis of the quality of existing carya cathayensis sarg, and good prospect and wide economic benefit in planting industryare obtained.

Description

technical field [0001] The invention belongs to the technical field of planting, and in particular relates to a method for cultivating pecans. Background technique [0002] Pecan (Carya cathayensis Sarg.), also known as small walnut, Shanha (Zhejiang), walnut, wild sumac (Anhui). It is a deciduous tree belonging to the genus Hickory in the family Juglandaceae, with a height of 10-20 meters and a diameter at breast height of 30-60 cm; the bark is smooth, off-white, and smooth; the branchlets are thin and thin, and the new branches are densely covered with orange-yellow glands in the shape of a shield, Later, the glands gradually become sparse, and the 1-year-old branches are purple-gray, with sparse pubescent hairs on the upper end, and the lenticels are round and sparse. The fruit of pecan has been recognized by consumers due to its high nutritional value and unique taste and flavor, and has gradually become a popular high-grade nut. China is one of the places of origin, a...

Claims

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Application Information

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IPC IPC(8): A01C21/00A01G17/00A01G22/25
CPCA01C21/005A01G17/005A01G22/25
Inventor 赵开武
Owner 建水大箐山核桃种植有限公司
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