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沧州市农业测试中心等单位总结国内外土壤测试技术,结合我国土壤的具体情况,研制成功了“农友牌”多功能土壤速测组合箱,并投入批量生产。该产品已通过沧州市科委组织的鉴定,认为该测土箱经济实用,操作简便,技术含量高,居国内领先水平。 目前国产的多功能土壤分析仪价格较高,且使用复杂,难以在农村普及推广。“农友牌”测土箱化繁为简,操作者只要具备初中以上文化程度,就能依照说明书进行正确测试,且结果准确稳定。测试结果可直接查附表求出不同作物所需的施肥量。非常适合县、乡农技部门和广大农民购买使用。
Cangzhou City Agricultural Testing Center and other units summarize the soil testing technology at home and abroad, combined with the specific circumstances of soil in China, developed a “farmer friend card” multi-functional soil quick test combo box, and put into mass production. The product has been identified by Cangzhou Science and Technology Commission, that the test tank economical and practical, easy to operate, high technical content, ranking the leading domestic level. At present, the domestic multi-purpose soil analyzer is expensive and complex to use, which is hard to popularize in rural areas. “Farmers license plate” soil test box is complicated, the operator as long as junior high school or above, you can in accordance with the instructions for the correct test, and the results are accurate and stable. Test results can be directly check the schedule to find the amount of fertilizer required for different crops. Very suitable for county and township agricultural sector and the vast number of farmers to buy use.