施肥量对垦啤麦10号产量和品质的影响

Effects of Different Fertilizer Amount on Yield and Quality of Kenpimai 10

为探究啤酒大麦新品种垦啤麦10号的最佳施肥量,研究了不同施肥量对垦啤麦10号产量和品质的影响。结果表明:垦啤麦10号的最佳施肥水平为270kg·hm-2,即磷酸二铵135kg·hm-2,尿素135kg·hm-2。此时,垦啤麦10号的小区产量最高,为5.835 3kg,蛋白含量最佳,为12.5%。

In order to explore optimum fertilizer amount of new varieties of malting barley Kenpimai 10, the effects of different fertilizer amount on yield and quality of Kenpimai 10 were studied. The results showed that optimal fertilization amount of Kenpimai 10 was 270 kg·hm^-2 ,including phosphorylated diamine 135 kg·hm^-2 , urea 135 kg·hm^-2. The highest yield per plot of Kenpimai 10 was 5. 835 3 kg, and the protein content was 12.5%.