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| 모습: | 검은색 과립 | 휴믹 산 (건조 베이스): | 70% 미니 |
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| 과립 크기: | 1-3 mm | 수분: | 12% 맥스 |
| Ph: | 8.0-10.0 | EC 기여: | 속도에서 0.2mS/cm 미만 |
| 응용 비율: | 100-200g/m2 | 용해도: | 최소 85% |
| 강조하다: | Humic Acid Granules 70%,Low EC Humic Acid Granules,Organic Humic Acid Granules |
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Protected cropping has a constraint that open field growers do not face: the soil is never leached by rainfall, so salts accumulate and organic matter is consumed season after season without replacement. After three or four tomato or pepper cycles in the same plastic house, growers in Chiang Mai, Dalat and Lembang report hard, compacted beds, poor water infiltration and rising EC in the root zone. This granule is applied at bed preparation, not during the crop. One hundred to
담당자: Mr. Neal
전화 번호: +8618764169939
