▎ 摘　　要

NOVELTY - Envelope hydrogen donor comprises 40-60 pts. wt. hydrogen storage material, 5-10 pts. wt. sebum stabilizer, 5-10 pts. wt. dry powder, 15-20 pts. wt. modified beta-cyclodextrin, 5-15 pts. wt. sodium alginate, 1-5 pts. wt. calcium chloride solution and the hydrogen storage material is a hydride comprising calcium hydride, magnesium hydride, potassium borohydride, sodium borohydride, or its mixture, the sebum is medium-chain triglyceride, tea oil, olive oil, grape seed oil or its mixture, the stabilizer is calcium chloride, magnesium chloride, calcium hydroxide, magnesium hydroxide, or graphene. The dry powder is shell crab shell powder. USE - Envelope hydrogen donor. ADVANTAGE - The envelope hydrogen donor containing fertilizer solve the problem of hydrogen donor application, the hydrogen-containing product is easy to react with water, acid, oxidizing substance and to cause the problem of reducing the function in the storage and transportation process, prevents the problem that the product packaging container is expanded or expanded due to the generation of the gas, is safe, stable, large area popularization, better in the field, greenhouse, orchard forest, intelligent agricultural application. DETAILED DESCRIPTION - INDEPENDENT CLAIMS are included for: (1) a hydrogen donor fertilizer containing envelope is composed of 80-90 pts. wt water soluble plant nutrient raw material and 10-20 pts. wt. hydrogen donor; (2) a method for preparing hydrogen donor fertilizer containing envelope film which comprises: a. preparing materials; b. mixing the envelope hydrogen donor, nitrogenous fertilizer, phosphate fertilizer, potash fertilizer, microelement uniformly to obtain mixture, the mixing is carried out by stirring the rotating speed of the stirring is 100-200 r/min, the time is 1-2 hours, the temperature is kept at 15-40℃; and (3) use of a hydrogen-containing fertilizer containing a film in plant planting, where the application method of the hydrogen-containing fertilizer includes furrow application, hole application or spreading application.