Germination accelerating method for camellia oleifera seeds

Abstract

The invention discloses a germination accelerating method for camellia oleifera seeds, and relates to the field of camellia oleifera planting. The germination accelerating method for the camellia oleifera seeds comprises the following steps: (1) selecting the camellia oleifera seeds with excellent quality for cultivation; (2) selecting full tea seeds, soaking in warm water at 40-45 DEG C, and draining; (3) soaking the tea seeds with a seed soaking agent for 10-15 hours, washing the tea seeds with clear water, and naturally air-drying the tea seeds; (4) soaking the tea seeds in a germination accelerating agent for 12 hours, draining the tea seeds and taking out the tea seeds; (5) refrigerating the tea seeds in a refrigerator at the temperature of -6-5 DEG C, taking out the tea seeds, and soaking the tea seeds in warm water; (6) wrapping the tea seeds by wet gauze, and putting the wrapped tea seeds into a thermotank at 25-30 DEG C for accelerating germination; (7) mixing tea seeds with wet sandy soil, putting the mixture into an air-raid shelter, and sowing after budding. The germination accelerating method for the camellia oleifera seeds is short in germination accelerating time, high in germination accelerating efficiency and capable of improving the disease and pest resistance of camellia oleifera in the subsequent growth process.

Description

technical field

[0001] The invention belongs to the field of tea oil tree planting, in particular to a method for accelerating germination of tea oil tree seeds. Background technique

[0002] Camellia oil tree, commonly known as camellia, wild tea, and white camellia, is a high-quality edible oil plant unique to China. Its fruit can be used to extract important natural green organic health-care edible oil - camellia oil. Camellia oleifera was planted in China as early as 100 BC when Emperor Wu of the Han Dynasty, and it has a history of more than 2,000 years. It grows in the natural pollution-free alpine and hilly areas in the subtropical humid climate area of ​​southern China. It can be planted in more than 10 provinces. The main production areas are in Hunan, Jiangxi, Guangxi, Chongqing and other provinces and cities (districts) in China. It has a cultivation area of ​​about 45 million mu, with an annual output of 1 million tons of Camellia oleifera seeds and 270,000 tons...