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| 모습: | 짙은 갈색에서 검은 색 액체 | 휴믹 산: | 12% 최소(w/w) |
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| 풀빅산: | 3% 최소(w/w) | 밀도: | 20C에서 1.12-1.18g/cm3 |
| Ph: | 9.0-11.0 | 물 불용성: | 최대 0.5% |
| 노동 희석: | 깨끗한 물과 1:200~1:400 | 어린나무당 투여량: | 희석액 0.5-1L, 계절에 따라 3회 |
| 강조하다: | Liquid Humic Acid 12%,Robusta Coffee Root Drench,Concentrated Biostimulant Vietnam |
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Replanting old robusta is where most Vietnamese cooperatives lose two years of income. The stumps come out, the soil is compacted by the excavator, the new seedlings go in, and then the dry season arrives with a root system that has not yet reached the subsoil moisture. The plant survives but stalls, and the farmer compensates with extra urea, which pushes leaf growth and makes the stall worse. A 12% liquid humic acid applied as a root drench at planting and twice after is
담당자: Mr. Neal
전화 번호: +8618764169939
