On July 9, the Science Popularization Center of Heilongjiang Branch of JINDA Shengyuan group held an on-site observation meeting of special base fertilizer for cold rice package 15-13-17 in nongyong village, Muling City. Through the meeting, dealers and farmers can more intuitively see the advantages of the company's new product "love of silicon and zinc for special base fertilizer for cold rice package 15-13-17", that is, "good growth, fast rejuvenation and strong effective tillering".

Through field comparative analysis, overall, the application effect of JINDA Shengyuan brand special base fertilizer for cold rice package 15-13-17 is remarkable. Compared with adjacent plots, the plant returns to green quickly, the leaf color changes quickly, the growth speed is fast, the leaf color is darker than the leaf sheath, the number of effective tillers is increased, and the root quantity is large and long. The director of the Science Popularization Center explained in detail the problems existing in farmers' fertilizer application and field management, helped farmers' friends answer questions and doubts, and increased their understanding of JINDA Shengyuan products.