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| 모습: | 검은색 과립 | 휴믹 산 (건조 베이스): | 68% 분 |
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| 과립 크기: | 3-5mm | 수분: | 14% 최대 |
| Ph: | 8.0-10.0 | 과립 경도: | 9N 분 |
| 응용 비율: | 200-400kg/ha | 응용 시간 항목: | 수확 후, 라툰이 다시 자라기 전 |
| 강조하다: | Sugarcane Humic Acid Granules 68%,Ratoon Recovery Humic Acid Granules,Tropical Cane Field Humic Granules |
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Ratoon decline is a soil problem dressed up as a variety problem. After the first harvest, the cane stool is cut, the field is trafficked by harvest machinery, and the root system has to regenerate in compacted, low organic matter soil with the trash either burnt or removed. Yield in the second and third ratoon commonly drops by 15 to 25 percent, and much of that drop tracks back to the state of the topsoil in the first six weeks after harvest. This 3 to 5 millimetre granule
담당자: Mr. Neal
전화 번호: +8618764169939
