boron fertilizer

常見(jiàn)例句

Therefore chemical method can be used at first to resolve boron from tourmaline and then add more tourmaline and additives to prepare tourmaline boron fertilizer.
因此，可通過(guò)化學(xué)法先將電氣石中的硼元素溶出，然後再加入部分電氣石及輔料來(lái)制作電氣石硼肥。
Zinc fertilizer increased contents of N, P, K, Fe, Cu and B of wheat seed, Boron fertilizer application promoted the absorption and accumulation of P, K, Zn and Mn in wheat grain;
增施鋅對(duì)小麥氮、磷、鉀、鉄、銅和硼的吸收均有促進(jìn)作用；施硼有利於小麥對(duì)磷、鉀、鋅和錳元素的吸收；
Only using boron fertilizer in field did not significantly increase sesame yield, but applying boron fertilizer coordinated with nitrogen and phosphorus had greatly increased the yield.
田間試騐結(jié)果，單施硼肥增産不顯著，而在適量氮肥和磷肥的基礎(chǔ)上配郃施用硼肥能顯著地增加芝麻的産量。