The protection of germplasm resources is the foundation for strengthening the protection of the seed industry and breeding innovation. With the development of society and the development of agricultural modernization, the protection of germplasm resources has been paid more and more attention. The resource bank is an effective protection and resource utilization measure, which is of great significance for realizing long-term and safe protection and utilization of germplasm resources. In the face of a large number of germplasm resource protection needs, the construction of the germplasm resource bank has attracted the attention of the germplasm resource protection and scientific research and breeding related units, then how to build the germplasm resource bank?
Germplasm is all living organisms that carry genetic material. For plants, it includes not only seeds, but also plants, roots, stems, embryos and cells, and even DNA fragments. According to the different objects of germplasm storage, the germplasm resource bank is divided into low temperature germplasm storage bank, test tube seedling storage bank, ultra-low temperature storage bank, and DNA bank. Different germplasm resource protection has different requirements for preservation facilities. Therefore, to build a germplasm resource bank, we must first select the appropriate type of genebank according to the preservation needs. Secondly, the germplasm bank design should follow safety, reliability, forward-looking, reasonable layout and practicality, comply with environmental protection requirements, and consider advancement under the premise of ensuring safety. In addition, to build a germplasm resource bank, it is necessary to clarify how much area will be built to meet the needs. From the perspective of germplasm resource utilization, a germplasm bank should not only be a low-temperature and low-humidity bank for germplasm resource protection, it should also be equipped with a germplasm bank information management system to facilitate the subsequent rapid search of the germplasm resources in preservation And information retrieval, development and utilization, etc.
The construction of a germplasm resource bank is relatively a project task with relatively high professional requirements. Enterprises or units in need should scientifically choose experienced brand-building enterprises to cooperate. Top Yunnong masters the core technology of the germplasm resource bank and can provide a full set of germplasm resource bank construction plans. It has many germplasm bank construction cases, including design and construction, ensuring the normal operation and application of facilities, and helping modern germplasm resources protection And development and utilization.
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