excreta

The excreta of humans and land animals contain soluble refractory organic matter. After countless generations in water, some of them took the risk to ascend and started the lengthy evolutionary process of terrestrial animals.

人和陆生动物排泄物含有可溶的难处理有机物质。它们在水里生活了无数时代后，才冒险登陆，开展了陆生动物悠长缓慢的演化历程。

Improvement on the method for collection of chicken's excreta during metabolic studies

代谢试验中收集鸡排泄物的改进方法

The excreta not because of weightlessness, but will scatter to the installment outside.

排泄物就不会因为失重, 而散落到装置以外.

The Wild West was exactly that; even in a sheriff's posse the difference between the good man and the bad was very blurred. any animal or plant material used to fertilize land especially animal excreta usually with litter material.

荒蛮的西部地区就是如此，即使在当地治安队里也是鱼龙混杂，善恶难分。任何使土壤肥沃的材料，来自动物或植物，特别是动物排泄物，常与干草杂物混在一起。

The collected excreta are homogenized, dried and finely ground.

我们把收集的排泄物进行均质化, 干燥并粉碎.

These responses were directed only to the kairomone of the spider mite, its secretion and excreta ( with the exception of the males). However, no responses occurred towards the host plant of the prey.

阐明了与这二种植绥螨的定位反应有关的刺激源是除雄螨以外不同发育阶段的叶螨及其分泌物和排泄物，而与叶螨的奇主植物无关。

Excreta Disposal, Agricultural Use of Night Soil, and the Pandemic of Schistosomiasis in the Yangtze River Valley: 1905~ 1949

粪便处理和农业利用与血吸虫病在长江流域的流行：1905~1949

Accurate Determination of Isotopic Ratios of Zn in Human Body Excreta by Thermal Ionization Isotope Mass Spectrometry

热表面电离质谱精确测定人体排泄物中锌同位素丰度比

The excreta of humans and land animals contain soluble refractory organic matter.

人和陆生动物排泄物含有可溶的难处理有机物质。

Methods Collection technique of excreta-urine separating was adapted for waste treatment ( e.g. night soil).

方法采用粪尿分集技术处理人畜粪便等废弃物。

In consultation with community leaders, the first step is to localize excreta; that is, control defecation.

咨询社区领导后, 第一步就是建立排泄地点; 即控制随地大小便的情况.

The contents of Zn, Mn, Cu and Fe in excreta were related to their dietary content ( P < 0.05).

微量元素利用效果：产蛋鸡排泄物锌、锰、铜、铁含量随日粮锌、锰、铜、铁含量提高而增加（P<0.05）。

Conclusions Drinking unboiled water 、 fertilizing fresh excreta on farmland and family general income were the main risk factors of hookworm infection.

结论认为影响钩虫感染的主要危险因素是：饮生水、使用未经无害化处理的人畜粪便和家庭经济状况。

Population density will affect the space available for the excreta disposal system and thus the type of system.

人口的密度会影响到排泄物处理系统的可用空间和种类。