3results about How to "Help growth" patented technology

This invention belongs to the field of microbial technology, specifically relating to a strain of Acetobacter peroxide 672 and its applications. The Acetobacter peroxide 672 strain of this invention can enhance the antagonistic activity of Pichia pastoris against Rhizoctonia solani and also antagonizes Colloidal anthracnose, providing a multi-faceted solution for the biological control of crop diseases. Furthermore, the strain possesses the ability to produce indoleacetic acid, which can significantly promote the growth and development of grain crops such as wheat and corn, promote root expansion, enhance nutrient and water absorption, and thus effectively increase biomass. In addition, the strain can tolerate and degrade chemical pesticide components such as imidacloprid and carbendazim, alleviating soil pesticide residue pollution, and can effectively alleviate the inhibitory effects of low pH stress on crops, enhancing their stress resistance. Therefore, the Acetobacter peroxide 672 strain of this invention has significant application value in the biological control of crop diseases, crop growth promotion, soil pesticide residue remediation, and enhancing crop stress resistance.

The invention relates to the technical field of constructional engineering, and provides a personnel post matching method and device, electronic equipment and a storage medium. The method comprises the following steps: acquiring project dynamic information, personnel description information of to-be-matched personnel and post description information of to-be-matched posts; determining a personnel feature vector of a to-be-matched personnel according to the project dynamic information, the personnel description information and a plurality of pre-constructed evaluation dimensions, and determining a post feature vector of a to-be-matched post according to the project dynamic information, the post description information and the plurality of evaluation dimensions; and according to the personnel feature vector and the post feature vector, determining a matching result between the to-be-matched personnel and the to-be-matched post. According to the method, the weight of the dimension parameter can be dynamically adjusted according to the dynamic information and actual requirements of different projects, so that the matching result better fits an actual engineering scene. The one-sidedness of judgment purely depending on experience is avoided, and the accuracy and rationality of personnel post matching are effectively improved.

This application discloses a marine fish feed and its preparation process, relating to the field of aquaculture feed technology. It includes 73.2-82.8 parts by weight of protein components, 10.8-13.2 parts by weight of energy components, 4.5-5.6 parts by weight of fortifying components, 2.5-3.5 parts by weight of functional additives, and 33.5-40% by weight of a compound bacterial solution. The protein components include 28-32 parts by weight of red fish meal, 40-43 parts by weight of modified compound protein, 4-6 parts by weight of soybean protein concentrate, and 1.2-1.8 parts by weight of compound enzymatically hydrolyzed fish lysate. The modified compound protein is a biparental composite modified protein grafted with hydrophilic and hydrophobic monomers. This application achieves the effect of gentle dissolution of the feed in seawater through the combination of biparental composite modified protein and fortifying components, along with the synergistic effect of specific components, thereby improving nutrient utilization and digestibility, reducing fish meal dependence and aquaculture costs, and promoting fish growth.