After allopathic veterinary treatments, animals have to undergo the complete conversion period.
经过对抗疗法的兽医治疗后,动物就会完全进入转换期。
The invention relates to a method for improving the survival rate of young abalones during the food conversion period.
本发明涉及一种提高稚鲍转食期间存活率的方法。
The change of soil fertility in the conversion period of organic processing tomato was studied through the plot experiments in the field for two years.
通过两年的田间小区试验研究了有机加工番茄生产转换期土壤肥力的变化。
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