Normal-temperature storage method for ginseng seeds after dormancy breakage

Abstract

The invention relates to a normal-temperature storage method for ginseng seeds after dormancy breakage. According to the method, germination ahead of time and molding of seeds after dormancy breakagein a normal-temperature storage period can be reduced; in addition, effective germination rates, germinative force and germination indexes of the ginseng seeds after normal-temperature storage can beprotected. The method comprises the following specific steps: removing a part of moisture of ginseng seeds after dormancy breakage by using an air blower at 4 DEG C, when the water content of the seeds is 30-35%, putting the seeds into a sealed and air-permeable bag, storing for 28 days at 15-20 DEG C, and sowing the seeds. According to the method, normal-temperature storage of the ginseng seeds can be facilitated.

Description

technical field [0001] The invention relates to a method for storing ginseng seeds at normal temperature after being released from dormancy, and belongs to the field of biotechnology. Background technique [0002] Ginseng uses seeds as the only way to reproduce. Seeds are an important material for planting. However, due to their dormancy characteristics, they need to be released from dormancy to germinate. After ginseng seeds are released from dormancy, they are often stored in cold storage at low temperature. In production practice, after the ginseng seeds are released from dormancy, the cold storage and the planting site are often far apart. The seeds after the dormancy treatment are often not sown in time due to factors such as long-distance transportation, weather, and human factors, resulting in the release of dormancy treatment. Germination seriously affects emergence. In addition, due to the longer treatment time for dormancy relief, the probability of contact betwee...

AI Technical Summary

Problems solved by technology

In production practice, after the ginseng seeds are released from dormancy, the cold storage and the planting site are often far apart. The seeds after the dormancy treatment are often not sown in time due to factors such as long-distance transportation, weather, and human factors, resulting in the seeds of the ginseng treatment before sowing. Germination, seriously affecting emergence

In addition, due to the longer treatment time for dormancy relief, the probability of contact between seeds and pathogenic microorganisms is increased. Even if the seeds are sterilized before storage, or the drug effect time is limited, or drug-resistant strains are formed, the seeds are easy to rot during transportation at room temperature. affect the sowing of seeds

How to prolong the normal temperature storage time of ginseng seeds after lifting dormancy has not been reported yet

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