Storage method for improving germination rate of rice seeds

Abstract

The invention relates to the technical field of agricultural planting, and discloses a storage method for improving the germination rate of rice seeds. According to the storage method, respiratory metabolism of seeds is controlled at a lowest level of life activities by controlling conditions of a storage environment, so that consumption of stored substances in the seeds is reduced to a minimum level; plant aromatherapy packages used for storage can prevent adverse effects of the environment on the seeds, so that mildewing and activity loss of the seeds are not caused; processing before sowingcan quickly wake up dormant seeds, so that seed germination is accelerated; and an adopted osmotic adjustment agent can promote cytoplasm to form a vitrification state, so that the cytoplasm is protected, a higher vigor of the seeds is kept, decay of the seeds is delayed, an aging speed of the seeds is reduced, and influence of biological factors on the seeds is eliminated. The storage method canprotect structures and functions of nutrient components of the seeds, and prevent stress of biological and abiotic factors on the seeds.

Description

technical field [0001] The invention belongs to the technical field of agricultural planting, and in particular relates to a storage method for improving the germination rate of rice seeds. Background technique [0002] Rice is an annual grass plant, about 1.2 meters high, with long and flat leaves, and panicles composed of many spikelets. The fruit is rice, which is called rice or rice after shelling. Rice can be divided into indica rice and japonica rice, early rice and middle and late rice, glutinous rice and non-glutinous rice. Paddy rice is called rice or rice after shelling the rice grains. In addition to being edible, rice can also be used as industrial raw materials for wine making and sugar refining. Rice husks and rice straws also have many uses. Rice belongs to the Poaceae Oryza genus and is an extremely ancient crop. According to archaeological findings, rice has been planted in my country for at least 7,000 years. There are two species of cultivated rice in...

AI Technical Summary

Problems solved by technology

[0004] The effect of rice planting is directly related to the quality of seedlings, and the quality of rice seeds is closely related to the quality of seedlings. The quality of rice is not only related to the essential factors of the variety, but also related to the storage method after harvest. During the process, the internal and external structures of the seeds will change, which will affect the emergence rate of the seeds and the growth of the seedlings. However, the existing situation is that people often ignore the control of the storage conditions of rice seeds, resulting in a decline in rice yield and quality.