High-yield oil tea planting method

Abstract

The invention discloses a high-yield oil tea planting method. The high-yield oil tea planting method comprises the steps that a mountainous area or a low-hill area in a southern planting region is selected, and a plurality of oil tea planting areas are divided in the vertical direction of the mountainous area or the low-hill area along the contour line; horizontal ladder belts for planting oil tea trees are dug towards a mountain body in the oil tea planting areas respectively, biological hedgerows for preventing water and soil loss are planted on slopes between the adjacent oil tea planting areas, and green manure or commercial crops are planted between the lines of the biological hedgerows and the lines of the oil tea trees in the oil tea planting areas. According to the oil tea planting method, by fertilizing and loosening soil, increasing nutrient storage of an oil tea growth soil layer, improving the physical and chemical properties of the soil and preventing the water and soil loss, the aims of facilitating prematurity and fruitfulness of the oil tea trees, improving the oil tea yield and quality, reducing the input quantity of a chemical fertilizer and reducing labor input are achieved, and the method can be widely used in production practice of oil tea at home and abroad.

Description

technical field [0001] The invention relates to a method for planting high-yield camellia oleifera. Background technique [0002] Camellia oleifera is the main woody oil tree species in southern my country, and it is widely planted in mountainous areas and low hilly areas. Camellia oleifera oil extracted from camellia oleifera fruit is a pure natural green health-care edible oil with good flavor, good oil quality and high nutritional value. Regular consumption can lower blood cholesterol, and it is called "the king of oils". In recent years, the state and governments at all levels have attached great importance to the development of camellia oleifera industry, and have taken the development of camellia oleifera industry as a strategic measure to improve the structure of people's edible oil and maintain the safety of national oil plants. Therefore, the development of camellia oleifera planting has broad prospects. [0003] Camellia oleifera has wide adaptability, but if it i...

AI Technical Summary

Problems solved by technology

In the existing Camellia oleifera planting, the soil erosion is serious, the soil layer is "thin, slab, and thin", the management is extensive, and the soil fertility is declining, resulting in low yield of Camellia oleifera and poor economic benefits