CAJ | 학술논문

通过全膜双垄沟播和半膜平铺穴播下5种不同控释肥组合处理试验，结果表明，控释肥基施1113 kg/hm2处理增产增收效果最好，在全膜双垄沟播条件下产量达到9538 kg/hm2，纯收入达到10724元/hm2，在半膜平铺穴播条件下产量达到8160 kg/hm2，纯收入达到8268元/hm2，分别较当地习惯施肥增产增收22.6%、5.5%、25.3%和4.3%。
통과전막쌍롱구파화반막평포혈파하5충불동공석비조합처리시험，결과표명，공석비기시1113 kg/hm2처리증산증수효과최호，재전막쌍롱구파조건하산량체도9538 kg/hm2，순수입체도10724원/hm2，재반막평포혈파조건하산량체도8160 kg/hm2，순수입체도8268원/hm2，분별교당지습관시비증산증수22.6%、5.5%、25.3%화4.3%。
A test with five different kinds of controlled release fertilizer combination treatments was carried out under the conditions of whole-mulching double ridge furrow sowing and flat semi-mulching bunch sowing. The results showed that the yield increasing effect and the income increasing effect with the treatment of basal application of the controlled release fertil-izer of 1 113 kg/hm2 was the best,the yield reached 9 538 kg/hm2 under the condition of the whole-mulching double ridge furrow sowing,and the net income reached 10 724 yuan/hm2. The yield reached 8 160 kg/hm2 under the condition of the flat semi-mulching bunch sowing,and the net income reached 8 268 yuan/hm2. Compared with the local traditional fertilizer application method, the yield increase and income increase reached 22.6%, 5.5%, 25.3% and 4.3% respectively.