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Germplasm conservation is one of the greatest challenges faced by plant breeding in the 21st century. We all know that with the rapid development of the social economy and the deterioration of the ecological environment, many plants are in an endangered state and have even become extinct, which is very unfavorable for plant breeding. To this end, the State strongly supports the improvement and application of germplasm resource banks in order to achieve the safe preservation and management of germplasm resources through science, technology and information, and provide material basis for species evolution, genetics research and plant breeding, and for human survival and sustainability. The basic conditions for development.
At present, most germplasm repositories can only meet the long-term safety preservation of germplasm resources. Although this can also allow the conservation of germplasm resources to be carried out in an orderly manner, this alone is not enough. To this end, Topp Cloud Farms will Computer technology and information technology were applied to the construction of the germplasm resource bank, which enabled it to increase the function of data management of germplasm resources on the basis of preservation of germplasm resources, and the existing germplasm resources library had a functional role. :
1. The establishment of a germplasm resource bank can achieve scientific storage of various germplasm resources, and can achieve the purpose of safe storage according to the germplasm storage requirements.
2. The application of germplasm resource bank can provide users with quick germplasm resource information inquiry service, which is convenient for users to query and retrieve germplasm resources information.
With this kind of germplasm resource pool, germplasm resources have a place to stay, and they can fully play their role. In the protection of germplasm resources, the existence of the Topp Cloud Germplasm Resource Bank allows more germplasm resources to preserve their genetic traits and germination power in an intact manner, which can make the management of germplasm resources more scientific and standardized. The conduct of agricultural and forestry breeding work and the construction of agriculture and forestry are of great significance.
uPVC window corner-cleaning machine is specially used to clean weld seams on uPVC windows and doors, and it is one of major uPVC window machines. After uPVC profiles are heated, melted, and welded to form window frames or sashes, of which there will be weld seams (weld beadings) on the corners. Cleaning these weld seams with a corner-cleaning machine will not only ensure the beautiful outfit of uPVC windows, but guarantees the weld strength and increases the productivity of uPVC windows and doors.
uPVC window corner cleaning machine, CNC corner cleaning machine, uPVC window corner cleaner
Jinan Stone Machine Co., Ltd. , https://www.jnstonema.com