Effects Of Trace Elements Fertilizer On Strawberry Growth Under Semi-Substrate Culture

The effects of microelement fertilizers on the growth and development of strawberry(cv.“Beauty”)under semi-substrate culture mode were Three kinds of fertilizers,i.e.“Christmas Tree”(all water soluble fertilizer,19-8-27),“Miaole”(macro element fertilizer,13-6-36)and “Bani”(amino acid medium and micro element fertilizer,medium elements>8%,micro elements>10%),were applied to the plants by spraying on leaves,respectively.Optimal consentration of each fertilizer was selected by concentration gradient test.Results showed that the strong seedlings could be cultivated and the disease resistance of seedlings could be improved by the application of the trace element fertilizer in the amino acid.It can promote the early flowering of strawberry,increase the yield,improve the flavor of strawberry fruit,and improve its quality.