Fish Protein hydrolysates can improve the physiological functions of plants, promote the growth of plant tissue(including increased bud and root biomass and productivity), and enhance the resistance to biotic and abiotic stresses.
Fish protein hydrolysates is a small fragment peptide that contains 2-20 amino acids, it has good nutritional composition, amino acid characteristics and antioxidant activity, which can be used as a nutrient source(carbon source, nitrogen source, and energy) and plant fertilizer of microbial growth. It is widely used in the cultivation of various horticultural crops and crops.
It shows significant advantages in promoting crop growth, improving crop yield and quality, nutrient use efficiency and environmental tolerance.
Field Trial Review
Dora Agritech used cucumber as the research object and used fish protein hydrolyzate as the test material, designed fish protein hydrolyzate in different contents to soak the seeds and irrigate the roots of cucumber, so that explore the effect of fish protein hydrolyzate on cucumber seed germination, seedling growth, nutrient absorption and matrix nutrients. The effect of characteristics.
Fish protein hydrolyzate root irrigation can increase the cucumber plant height, stem diameter, and seedling strength index.
Conclusion
The germination characteristics of cucumber seeds(radicle length, hypocotyl length, germination potential, germination index, vigor index, etc.) increased with the increase of the dilution ratio of fish protein hydrolyzate, and the effect of promoting the germination of cucumber seeds was remarkable.
Among the tests, fish protein hydrolyzate 1000 times solution and 1500 times solution showed better effects on promoting seed germination, and the best one was 1000 times solution which had the highest seed germination potential (0.87).
100 times solution and 200 times solution of fish protein hydrolyzate for root irrigation had a good effect on promoting the growth of cucumber seedlings. FPHs 100 treatment had the best effect on increasing the relative content of chlorophyll, and FPHs 200 treatment had the best effect on promoting root growth of seedlings(root volume, total root length).