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جزئیات محصول:
مخاطب
حالا حرف بزن
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| ظاهر: | گرانول های سیاه | اسید هیومیک (پایه خشک): | 70% دقیقه |
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| اندازه گرانول: | 1-3 میلی متر | رطوبت: | حداکثر 12 درصد |
| Ph: | 8.0-10.0 | کمک EC: | زیر 0.2 mS/cm در نرخ |
| نرخ درخواست: | 100-200 گرم در متر مربع | حلالیت: | 85% دقیقه |
| برجسته کردن: | 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
تماس با شخص: Mr. Neal
تلفن: +8618764169939