achievements production and processing of agricultural products, particularly products pickles. to , now exported to china, taiwan, japan. . . about tons of commodities products salted cucumbers. however, salted cucumber goods less competitive ability, the ability to penetrate the huge market potential...
nutrient content of the fertilizer with the needs of specific plants. while fish scales and other fish derivatives are not complete fertilizers, they do supply nutrients needed by a large number of plants. fish fertilizer components all plants need nutrients in varying amounts. the major plant nutrients...