Autumn and winter fertilizer ammonium bicarbonate wins urea
The crop is fertilized in the autumn and winter cold seasons, and ammonium bicarbonate is better than urea. One is that the fertilizer is effective. Ammonium bicarbonate belongs to ammonium nitrogen fertilizer and can be directly absorbed and utilized by crops when applied to soil. The urea belongs to the amido ammonium nitrogen fertilizer and needs to be converted into ammonium nitrogen under the action of urease secreted by urea bacteria in the soil for root absorption. The second is high utilization. Ammonium bicarbonate seldom volatilizes when the temperature is lower than 20°C. After being applied to the soil, ammonium ions can be rapidly adsorbed by the soil colloid, and its adsorption force is 8 times that of urea. Third, the effect is good. Some people have experimented with applying ammonium bicarbonate in winter wheat fields, which is 1 to 1.5 times more effective than in hot season. Oled Materials,4-Nitrodibenzofuran,Cas 226-36-8 Shijiazhuang Dingmin pharmaceutical Sciences Co.,Ltd , https://www.dingminpharma.com