Litter decomposition in terrestrial ecosystems, an important process in the global carbon budget, is mainly controlled by climate, litter quality and soil organisms.
陆地生态系统凋落物分解是全球碳收支的一个重要组成部分，主要受气候、凋落物质量和土壤生物群落的综合控制。
Not littering at all or cleaning up litter, such as cigarette butts and plastic bags, greatly improves the quality of our environment.
不要乱扔垃圾或者将烟头和塑料袋子等垃圾收拾好都可以大大改善我们的生活。
He underscored the negative impact of sow behavior, environment, and litter size heterogeneity on colostrum intake and quality.
他强调了母猪行为、环境和垃圾大小非均质性对牛初乳摄入量和品质的负面影响。
The results above provide a scientific reference for impact of logging on function of soil and litter and low-quality forest management.
以上研究结果可为采伐对土壤和枯落物功能影响的研究和低质林经营提供科学参考。
It is not unusual to produce an excellent quality dog from an outbred litter.
从远缘繁殖中产生一品质极佳的狗并非不寻常的事情。
It is not unusual to produce an excellent quality dog from an outbred litter.
从远缘繁殖中产生一品质极佳的狗并非不寻常的事情。
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