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Yield-increasing cultivation method for macadimia nuts

A cultivation method and nut technology, which is applied in the field of high-yield cultivation of macadamia nuts, can solve the problems of long investment cycle and annual production of less than 30,000 tons, and achieve the effects of increasing production, healthy and nutritious growth, and avoiding production reduction

Inactive Publication Date: 2014-08-27
SOUTH ASIAN TROPICAL AGRI SCI RES INST OF GUANGXI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The market prospect of macadamia nuts is promising, with good ecological and economic benefits. It is an edible nut with high oil content, rich nutrition and unique flavor. The global market demand for macadamia nuts is more than 400,000 tons. However, due to its growth on Natural conditions such as light, heat, water, and wind are highly selective and the investment cycle is long. Currently, the global planting area is only 40,000 hectares, and the planting areas are mainly concentrated in Hawaii and Australia, with an annual output of less than 30,000 tons

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0046] A method for high-yield cultivation of macadamia nuts, characterized in that: comprising the following steps:

[0047] (1) Building a garden, which includes site selection and planting:

[0048] a. Choose a section with a temperature of 15-20°C, a rainfall of 1200mm, a soil depth of 0.8m, and a pH of 5.5;

[0049]b. Select the grafted seedlings with developed root system to mix with soybeans, one is grafted seedlings, and the other is adjacent to soybeans. 20kg of farmyard manure obtained by composting dead branches, fallen leaves and poultry manure, mixed with topsoil and backfilled;

[0050] (2) Soil, fertilizer and water management, which includes soil management and fertilization management:

[0051] The soil, fertilizer and water management includes:

[0052] a. Field cultivating: shallow plowing, weeding and loosening topsoil are carried out on the orchard twice a year;

[0053] b. Garden mulching: The orchard is covered with grass throughout the year;

[0...

Embodiment 2

[0076] A high-yield cultivation method for macadamia nuts, comprising the following steps:

[0077] (1) Building a garden, which includes site selection and planting:

[0078] a. Choose a section with a temperature of 10-25°C, a rainfall of more than 1500mm, a soil depth of 1m, and a pH of 5;

[0079] b. Select the cuttings with developed root system and watermelon for mixing, one is the cuttings, and the other is watermelon. The dead branches of trees, fallen leaves and poultry manure are composted to form 50kg of farmyard manure, which is mixed with topsoil and backfilled;

[0080] (2) Soil, fertilizer and water management, which includes soil management and fertilization management:

[0081] The soil, fertilizer and water management includes:

[0082] a. Field cultivating: shallow plowing, weeding and loosening topsoil are carried out on orchards three times a year;

[0083] b. Garden mulching: The orchard is covered with grass throughout the year;

[0084] c. Field ...

Embodiment 3

[0106] A high-yield cultivation method for macadamia nuts, comprising the following steps:

[0107] (1) Building a garden, which includes site selection and planting:

[0108] a. Choose a site with a temperature of 200°C, a rainfall of more than 180mm, a soil depth of at least 0.8, and a pH of 5.3;

[0109] b. Select cuttings with developed root system to mix with strawberries or peanuts, plant two rows of cuttings, and the other adjacent row is strawberries or peanuts. The plant spacing is 2.5m, and the row spacing is 2.5m. Planting holes, each hole is composted with dead branches, fallen leaves and poultry manure to form 35kg of farmyard manure, mixed with topsoil and backfilled;

[0110] (2) Soil, fertilizer and water management, which includes soil management and fertilization management:

[0111] The soil, fertilizer and water management includes:

[0112] a. Field cultivating: shallow plowing, weeding and loosening topsoil are carried out on the orchard twice a year...

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Abstract

The invention discloses a yield-increasing cultivation method for macadimia nuts. The yield-increasing cultivation method is characterized by including the following steps: (1) creating a garden, (2) conducting soil, fertilizer and water management, (3) conducting water management, (4) conducting trunk fixing and shaping, (5) conducting main pest control, (6) conducting fruit tree pruning, and (7) conducting aged tree transplanting. By means of the yield-increasing cultivation method, according to the growth rule of the macadimia nuts, the method including the steps of garden creating, soil, fertilizer and water management, water management, trunk fixing and shaping, main pest control, fruit tree pruning and aged tree transplanting is adopted, and early fruit growing and yield increasing are achieved; economic benefits of macadimia nut planting are effectively improved, the development of the macadimia nuts is quickened, and the yield-increasing cultivation method is of great significance on increasing incomes of people.

Description

technical field [0001] The invention relates to the technical field of plant cultivation, in particular to a high-yield cultivation method for macadamia nuts. Background technique [0002] Macadamia nuts are native to Australia, belong to the family of Longanaceae, belong to the genus Nuts, and are evergreen trees. They are known as the "king of dried fruits". The root distribution is shallow, the wind resistance is weak, and the plants grown in arid areas grow slowly, the fruits become smaller, stunted, and fruit drop is serious. In windy areas, it is easy to be broken by the wind, so it is not suitable for planting. Macadamia nuts are suitable for planting in loose soil with deep soil layer, high organic matter content, good drainage, and pH 5-6. The market prospect of macadamia nuts is promising, with good ecological and economic benefits. It is an edible nut with high oil content, rich nutrition and unique flavor. The global market demand for macadamia nuts is more tha...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G17/00A01C21/00A01G13/00
Inventor 王文林赵静邱文武覃振师郑树芳赵大宣韦持章覃杰凤陆祖正谭德锦黄锡云蓝庆江唐君海罗莲凤汤秀华
Owner SOUTH ASIAN TROPICAL AGRI SCI RES INST OF GUANGXI
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