ZS-CHEM Solution 7.21
May 25,2026
ZS-CHEM Crop Solution-Rice Uniform Heading Promotion
ZS-CHEM Rice Uniform Heading Promotion Technical Solution
Recommended Crop Solutions：
Crop | Application Timing | Recommended Products | Effects |
Rice | 7–10 days before heading | 6-BA·GA4+7 3.6%SL 50–100 mL + Potassium Dihydrogen Phosphate (KH₂PO₄) 1 kg + amino acid fertilizer 1 L / tank | Faster heading; under the same growth period, heading rate of Tiannongxiang No. 5 increased by 12.3% |
Note: This solution is applicable to Northeast China. For other regions, conduct small-scale trials based on local cultivation practices and climatic conditions before wider promotion.
Field Trial Effects
ZS-CHEM Solution 7.25
Control 7.21
Control 7.25
ZS-CHEM Solution 7.21 Detail
ZS-CHEM Solution 7.25 Detail
Control 7.21 Detail
Control 7.25 Detail
Treatment | Total tillers investigated | Tillers emerged on day of application | Tillers emerged 5 days after application | Tiller heading rate (%) |
ZS-CHEM Solution | 373 | 0 | 119 | 31.9% |
Control | 403 | 0 | 79 | 19.6% |
Product Recommendations：
3.6%6-Benzylaminopurine·Gibberellin Acid
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Zhengzhou Zhengshi Chemical specializes in plant growth regulators (PGRs), pesticides, and fertilizers, integrating research, production, and sales, and exporting globally.
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