磷酸氢二钾;无水磷酸氢二钾;磷酸氢二钾,三水;无水磷酸二钾
The induced resistances of honeysuckle against powdery mildew were compared at different growth ages by using chitosan, oxalic acid, salicylic acid ( SA), dextran, sodium silicate, ferrous sulfate ( FeSO_4), trifluralin and potassium phosphate dibasic ( K_2HPO_4).
用壳聚糖、草酸、水杨酸、葡聚糖、硅酸钠、硫酸亚铁、氟乐灵、磷酸氢二钾等8种药剂在不同株龄金银花上进行了对白粉病的诱导抗性试验。
And The best recipe was drawn as follows: ammonium sulphate 0.5%, ferrous sulfate 0.2%, potassium phosphate dibasic 0.1%.
通过单因素和正交试验得到了无机盐的最适添加量:硫酸铵添加0.5%,硫酸亚铁添加0.2%,磷酸氢二钾添加0.1%。
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