Industrialized breeding techniques for improved varieties
Subject Category: Agronomy, Crop Breeding and Breeding, code 210.3035
Starting with key technologies such as resource collection, identification, preservation and expansion culture, and using molecular biology technology identification, tissue separation test, strain preservation test, parent strain production test and a large number of production data statistics, the key technologies to ensure the quality of strains such as strain resource collection, strain identification, strain preservation process, strain detection and mother strain production and expansion culture are studied. Establish a set of perfect strain quality assurance technology system to ensure the stability of product quality. On this basis, from the process parameters such as the number of passage, culture preservation method, bacterial age, parent (or original) culture medium composition, storage time, etc., the influence of these factors on different mushroom emergence modes was deeply studied, and then the culture preservation and application technology suitable for different cultivation modes were formulated.
Successfully transformed the culture from liquid to solid, meeting the needs of conventional cultivation.