summar
summar-
In this paper , the biochemical character of selenium and its effect on plant growth , development and quality was summar .
主要阐述了元素硒的生化特性及其对植物生长发育和品质的影响，并展望了今后硒素营养的研究方向。
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Temprature drops slightly but summar heats remains , adjust sleeping time , heat-clearing food is suitable .
暑气至此而止。暑热犹存，天气逐渐转凉。调整睡眠时间，饮食宜清热解暑之品。
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The childhood in summar isn 't ugly .
童年的夏天不美妙。