Ecological cultivation method of macadamia fruits

Abstract

The invention relates to the technical field of cultivation, and in particular relates to an ecological cultivation method of macadamia fruits. The method comprises the steps of orchard establishment,orchard arrangement, fruit tree planting and orchard management. According to the method, excellent land according with standard specifications is selected for establishing an orchard; minerals, bamboo charcoal, a base fertilizer which have good water absorption is adopted for improving soil; and then seedlings are planted, and milk vetch is sown. The content of fertilizer elements of the soil can be effectively improved, fertilizer retention and water retention capability of the soil can be improved, root growth and root development of the seedlings are remarkably promoted, and microbial activity is high after the base fertilizer and nutrient soil are fermented; biological activity of the soil is remarkably improved, and formation of granular structures of the soil is promoted, so that the purpose of optimizing physical and chemical properties of the soil is achieved, and the produced macadamia fruits are high in yield and rich in nutrition.

Description

technical field [0001] The invention relates to the field of cultivation technology, in particular to an ecological cultivation method of macadamia nuts. Background technique [0002] Macadamia is a perennial evergreen tree belonging to the family Longanaceae. It is native to Australia and is suitable for planting in loose soil with deep soil layers, high organic matter content, and good drainage. [0003] Macadamia nut is an edible nut with high oil content, rich nutrition and unique flavor. It is known as the "king of dried fruits". Its edible part is the nut, which can be eaten raw. Fragrance, excellent flavor. Macadamia nuts contain 60% to 80% oil, about 9% protein and 9% carbohydrates, and are rich in trace elements such as calcium, phosphorus, iron and vitamin B. The protein in macadamia nuts contains 17 kinds of amino acids, 10 of which are It is an amino acid that cannot be synthesized in the human body but must be supplied by food. It can be seen that macadamia nu...

AI Technical Summary

Problems solved by technology

[0004] Because of its high nutritional value and health value, macadamia nuts have good development prospects and economic benefits; the global market demand for macadamia nuts is more than 400,000 tons. The selection characteristics of natural conditions such as wind and wind are extremely strong, so that the yield is not high. At present, the global planting area is only 40,000 hectares, and the planting areas are mainly concentrated in Hawaii and Australia in the United States. The annual output is less than 30,000 tons, which is far from meeting people's needs.

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