boron fertilizer

常見例句

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，可通過化學(xué)法先將電氣石中的硼元素溶出，然后再加入部分電氣石及輔料來制作電氣石硼肥。
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、鐵、銅和硼的吸收均有促進(jìn)作用；施硼有利于小麥對(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.
田間試驗(yàn)結(jié)果，單施硼肥增產(chǎn)不顯著，而在適量氮肥和磷肥的基礎(chǔ)上配合施用硼肥能顯著地增加芝麻的產(chǎn)量。