Because abiotic stresses pose significant challenges to the growth and productivity of crops, development plants with greater survival when exposed unfavorable situations is an objective several research groups. Biostimulants are substances or microorganisms that, applied crops through foliar root pathways, serve enhance various processes related development. These include nutrient absorption, ...

The important purpose of this work is to evaluate the biostimulant activity algae Chlorella vulgaris and Ulva lactuca extracts on crop plants Lactuca sativa, compare effect these two green plant growth development as a part sustainable production method show that can be promissory source for replacing chemical fertilization. study faces all phases growth, from germination seeds greenhouse treat...