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Method for cultivating dioscorea opposita thunb in sugar orange orchard in hilly slope

A cultivation method, the technology of Chinese yam, which is applied in the cultivation field of interplanting Chinese yam in Shatangju orchards on hilly slopes, can solve the problems of difficult rooting, unscientific disease control, low survival rate, etc., reduce investment, and promote vertical and horizontal growth , to solve the effect of low survival rate

Active Publication Date: 2018-12-11
江西省农业科学院作物研究所
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] Therefore, the technical problem to be solved in the present invention is to overcome defects such as low survival rate, difficult rooting and unscientific disease control of the shatangju in the prior art in the hilly slope plantation process, thereby providing a hilly sloping shatangju orchard interplanting The cultivation method of yam

Method used

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  • Method for cultivating dioscorea opposita thunb in sugar orange orchard in hilly slope
  • Method for cultivating dioscorea opposita thunb in sugar orange orchard in hilly slope
  • Method for cultivating dioscorea opposita thunb in sugar orange orchard in hilly slope

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Embodiment 1

[0027] The present embodiment provides a cultivation method for interplanting Chinese yam in a shatangju orchard on a hilly slope, which specifically includes the following steps:

[0028] (1) Soil preparation: loosen the soil on hilly slopes (Xintiandi Family Farm, Yongfeng County, Jiangxi Province), and remove weeds, trees and stones;

[0029] (2) Digging holes for planting of tangerines: according to the plant spacing of 200cm and row spacing of 300cm, digging holes for planting and planting saplings of tangerines, specifically including:

[0030] ①Planting pit preparation

[0031] dig 1 meter 3 (length * width * depth = 1 meter * 1 meter * 1 meter) square deep pit. Apply 1-2kg of phosphate fertilizer, 2-3kg of lime, 50kg of pond mud, and 15-25kg of decomposed chicken manure in each pit. When filling the pit, mix the fertilizer with pond mud and part of the soil evenly and then fill it back into the pit. The stacked tree tray should be about 20cm above the ground.

[00...

Embodiment 2

[0059] The present embodiment provides a cultivation method for interplanting Chinese yam in a shatangju orchard on a hilly slope, which specifically includes the following steps:

[0060] (1) Soil preparation: loosen the soil on hilly slopes (Xintiandi Family Farm, Yongfeng County, Jiangxi Province), and remove weeds, trees and stones;

[0061] (2) Digging holes for planting of tangerines: according to the plant spacing of 180cm and row spacing of 320cm, digging holes for planting and planting saplings of tangerines, specifically including:

[0062] ①Planting pit preparation

[0063] dig 1 meter 3 (length * width * depth = 1 meter * 1 meter * 1 meter) square deep pit. Apply 1-2kg of phosphate fertilizer, 2-3kg of lime, 50kg of pond mud, and 15-25kg of decomposed chicken manure in each pit. When filling the pit, mix the fertilizer with pond mud and part of the soil evenly and then fill it back into the pit. The stacked tree tray should be about 20cm above the ground.

[00...

Embodiment 3

[0091] This embodiment provides a cultivation method for interplanting Chinese yam in a shatangju orchard on a hilly slope, which specifically includes the following steps:

[0092] (1) Soil preparation: loosen the soil on hilly slopes (Xintiandi Family Farm, Yongfeng County, Jiangxi Province), and remove weeds, trees and stones;

[0093] (2) Digging holes for planting tangerines: according to the plant spacing is 220cm, the row spacing is 280cm to dig the holes for planting, and planting saplings of tangerines, specifically:

[0094] ①Planting pit preparation

[0095] dig 1 meter 3 (length * width * depth = 1 meter * 1 meter * 1 meter) square deep pit. Apply 1-2kg of phosphate fertilizer, 2-3kg of lime, 50kg of pond mud, and 15-25kg of decomposed chicken manure in each pit. When filling the pit, mix the fertilizer with pond mud and part of the soil evenly and then fill it back into the pit. The stacked tree tray should be about 20cm above the ground.

[0096] ② Young frui...

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Abstract

The invention belongs to the technical field of crop interplanting and particularly relates to a method for cultivating dioscorea opposita thunb in a sugar orange orchard in a hilly slope. The invention provides a method for interplanting dioscorea opposita thunb and sugar oranges, the vertical downward growth depth of the dioscorea opposita thunb can reach 40 centimeters to 100 centimeters, at the same time, the lateral expansion diameter reaches 5.0 centimeters to 8.0 centimeters, an effect of loosening soil is achieved, the vertical and horizontal growth of the roots of the sugar oranges are promoted, the absorption of the nutrients and water in the soil is facilitated, the survival rate of the sugar orange seedlings is improved and is raised by more than 10% compared with a comparisonsample, and the low survival rate of sloping soil seedlings is effectively solved. At the same time, the vegetative growth of the sugar oranges can be further promoted, and the maintenance of thrivingbranches and leaves is promoted. In addition, researchers also find that the root diseases of the sugar oranges can be effectively reduced by interplanting the sugar oranges and the dioscorea opposita thunb, especially the inhibition effect on foot rot diseases is obvious.

Description

technical field [0001] The invention belongs to the technical field of crop interplanting, and in particular relates to a cultivation method for interplanting Chinese yam in an orchard of sand sugar oranges on a hilly slope. Background technique [0002] Sha Tang Tangerine, also known as October Orange, is named for its sweet taste like sugar. It is rich in vitamin C, fiber, a small amount of protein, fat and rich in glucose, fructose, sucrose, malic acid, citric acid, citric acid, carotene, thiamine, riboflavin, niacin, ascorbic acid, etc. Containing calcium, phosphorus, magnesium, sodium and other essential elements for human body, tangerine is sweet and sour in taste and cold in nature. The planted area gradually increased. [0003] Hilly slopes refer to hilly mountainous areas and undulating soils. In my country, 2 / 3 of the agricultural land belongs to slope land. Generally, the slope soil layer is thin, the soil erosion is serious, the fertility is poor, and it is d...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G22/25A01G17/00A01C21/00C05G1/00
CPCA01C21/005A01G17/005A01G22/25C05D1/02C05F3/00C05F11/00C05F11/10
Inventor 汤洁戴兴临辛佳佳张洋涂玉琴涂伟凤万鹏
Owner 江西省农业科学院作物研究所
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