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商品の詳細:
連絡先
今雑談しなさい
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| 外観: | 黒 粒 | フミン酸（無水ベース）: | 70% ミニ |
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| 顆粒サイズ: | 1-3 mm | 水分: | 最高12% |
| 博士: | 8.0-10.0 | ECへの貢献: | レートで0.2 mS/cm未満 |
| 適用率: | 100～200g/m2 | 溶解性: | 85% 分 |
| ハイライト: | 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
コンタクトパーソン: Mr. Neal
電話番号: +8618764169939
