论文部分内容阅读
对丘陵岗地枣树低产园采取垦复增施肥料、合理修剪、花期喷施赤霉素及硼砂等措施,能使枣果产量大幅度增加.平均株产31.5kg,是试验前的4.2倍,经济效益显著.
The results showed that the yield of jujube was increased by 31.5kg on average, which was 4.2 times of that before the trial, Significant economic benefits.