... calcium dobesilate 羟苯硫酸钙 21世纪教育网 calcium fertilizer 钙肥 calcium fluophosphate 氟磷酸钙 calcium fluoride laser 氟化钙激光器 21世纪教育网 ...
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Calcium fertilizer could reduce 50% of the Dry Shrink of Seabuckthorn.
施用钙肥可使沙棘干缩病发病率降低50%以上。
参考来源 - 黑龙江沙棘干缩病病原及无公害防治的研究·2,447,543篇论文数据，部分数据来源于NoteExpress
Field trials show that calcium fertilizer is effective to increase crop's yield, avoid disease and improve quality.
通过大量的农田试验说明钙肥对作物增产、防病和改善品质的作用。
Conclusion: Studying dissolving condition of silicon in potassium-calcium fertilizer by the uniform design method is feasible.
结论利用均匀设计法研究钾钙肥中硅的溶出条件是可行的。
According to the results of experiment, spraying Calcium fertilizer can efficienttiy increase the yield and quality of Fuji apple.
结果表明：苹果的产量和品质是叶片中氮、磷、钾、钙、镁、铁等元素综合作用的结果；
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