優(yōu)質“有機肥”怎么選擇的技巧

How to choose the high quality organic fertilizer

農(nóng)民在采購有機肥的時候，應該都有這樣的疑問，什么樣的有機肥是比較好的。什么樣的有機肥是優(yōu)質的等等。選擇優(yōu)質的有機肥是對農(nóng)作物的根本保證。因此在這里，貴州有機肥廠家給大家做相應總結。希望對您在選購時能有所幫助。 什么樣的“有機肥”才算優(yōu)質！ 有機肥品質從功能上定義的很多。全國有機肥料的品質相差甚遠，只有包裝上印刷的農(nóng)業(yè)部（NY525-2012）標準是統(tǒng)一的。不過對于有種植經(jīng)驗的有機大戶來說影響不大。他們買肥用肥十分保守。種植規(guī)模大一些的農(nóng)場都有自己的有機肥生產(chǎn)基地。 他們第一關心有機肥的營養(yǎng)性（肥效）；第二關心有機肥的安全性（無害）；有機肥的價格、用量和保墑持續(xù)性（經(jīng)濟、實用、可持續(xù)）也是關注內容。有機肥品質的5個要素告訴我們“恰逢其時的肥料養(yǎng)分才是農(nóng)作物生長需求的及時雨”?！昂梅手枨蟆闭甾r(nóng)諺“好雨知時節(jié)”一樣重要。專家們說的“測土配方”多少有些簡單和教條。熟悉本土墑情的老農(nóng)比學院專家更有田間經(jīng)驗。知土、知肥對新農(nóng)人來說不是一件容易的事。

When the farmers are buying organic manure, they should all have this question, and what kind of organic fertilizer is better. What kind of organic fertilizer is good quality and so on. The choice of high quality organic fertilizer is the fundamental guarantee for the crops. So here, Guizhou organic fertilizer manufacturers to make a corresponding summary. I hope it will help you when you choose and buy. What kind of "organic fertilizer" is a good quality! The quality of organic fertilizer is defined in many functions.  The quality of organic fertilizer in the country is quite different, only the standard of the Ministry of agriculture (NY525-2012) on the packaging is unified. However, there is little influence on the large organic households with planting experience. They are very conservative in buying fertilizer and fertilizer. Large farms have their own organic fertilizer production bases. They care about the first nutritional organic fertilizer (fertilizer); second with regard to the safety of organic fertilizer (harmless); organic fertilizer price, dosage and moisture persistence (economic, practical, sustainable) is also concerned about the content. The 5 elements of the quality of the organic manure tell us that "it is the timely rain of the growth and demand of crops". "Well known as fertilizer demand" Nongyan "good rain knows" as important. Experts say the "soil testing formula" is somewhat simple and dogmatic. Familiar with the local farmer, more experts than moisture field experience. Knowing soil and knowing fertilizer is not an easy thing for new farmers.