The development of agriculture cannot be separated from the quality assurance of seeds. How to preserve the quality of seeds requires technical support. With the increasingly stringent requirements of seed storage technology, the low-temperature storage of seeds plays an important role in seed storage. The seeds of crops, as an important approach to the development of agricultural production in our country and the main body of the gene banks, are even more important in the national economy. The establishment of a complete set of operating procedures and standards for seed storage technology has become one of the most important issues for the development of agriculture in China today. At the same time, many seed storage technologies have been accumulated with the development of agriculture. The seed storage plays an important role in the storage of seeds.
Through a large number of seed storage practices in the seed storage, the accumulated grain seed storage technologies include: the most common storage technologies, low-temperature and moisture-proof storage, and the selection of seeds that have been dried to a level below the safe moisture content into sealed moisture-proof metal cans or The aluminum foil is laminated in a film bag and then stored under low-temperature dry conditions. Canned, aluminum foil composite film bags can also be evacuated into a vacuum or semi-vacuum state when sealed to reduce the oxygen content in the container, so that the storage effect is better.
2. The seed storage facility is a mechanical freezing ventilation system that uses a ventilator to apply dry cold air to the stored seeds. The temperature in the warehouse is controlled at 5-1O°C, and the seed temperature is suitable at 5-17°C for a long time. To achieve cooling, precipitation, conditioning, long-term storage. The low-temperature sealed natural ventilation method is suitable for storing grain seeds in warehouses in cold and dry storage environments such as underground warehouses, and then sealing them on site. The process must be protected from moisture. But also to keep the seeds in the lower temperature for a longer period of time.
Through a large number of seed storage practices in the seed storage, the accumulated grain seed storage technologies include: the most common storage technologies, low-temperature and moisture-proof storage, and the selection of seeds that have been dried to a level below the safe moisture content into sealed moisture-proof metal cans or The aluminum foil is laminated in a film bag and then stored under low-temperature dry conditions. Canned, aluminum foil composite film bags can also be evacuated into a vacuum or semi-vacuum state when sealed to reduce the oxygen content in the container, so that the storage effect is better.
2. The seed storage facility is a mechanical freezing ventilation system that uses a ventilator to apply dry cold air to the stored seeds. The temperature in the warehouse is controlled at 5-1O°C, and the seed temperature is suitable at 5-17°C for a long time. To achieve cooling, precipitation, conditioning, long-term storage. The low-temperature sealed natural ventilation method is suitable for storing grain seeds in warehouses in cold and dry storage environments such as underground warehouses, and then sealing them on site. The process must be protected from moisture. But also to keep the seeds in the lower temperature for a longer period of time.
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