热带农业科学
熱帶農業科學
열대농업과학
CHINESE JOURNAL OF TROPICAL AGRICULTURE
2011年
7期
22-24
,共3页
有机肥料%测定%问题
有機肥料%測定%問題
유궤비료%측정%문제
organic fertilizer%determination%problem
从检测方法方面指出在测定有机肥料的有机质、氮、磷、钾过程中应注意的问题,通过对比分析前后测试结果,结果表明:对测试过程中如样品如何风干、火焰光度法测定钾时流量要求是多少等细节严加把控后,测试所得的结果更加准确可靠。
從檢測方法方麵指齣在測定有機肥料的有機質、氮、燐、鉀過程中應註意的問題,通過對比分析前後測試結果,結果錶明:對測試過程中如樣品如何風榦、火燄光度法測定鉀時流量要求是多少等細節嚴加把控後,測試所得的結果更加準確可靠。
종검측방법방면지출재측정유궤비료적유궤질、담、린、갑과정중응주의적문제,통과대비분석전후측시결과,결과표명:대측시과정중여양품여하풍간、화염광도법측정갑시류량요구시다소등세절엄가파공후,측시소득적결과경가준학가고。
At present,the green environmental protection,enhanced soil activity to achieve the conversion of various nutrients in the soil characteristics such as organic fertilizers,farmers rely more and more,has broad prospects for development,a good quality organic fertilizer,in order to ensure maximum "organic agriculture,green food." This article pointed out that in the determination of organic fertilizer from the detection method of organic matter,nitrogen,phosphorus and potassium problems should be noticed in the process,and through a comparative analysis of the test results before and after,results show that the attention and the attention to the issue of implementation,the test results more accurate and reliable.