1) compost maturity
堆肥腐熟度
1.
In this paper, the extensive research on compost maturity at home and abroad was investigated; it is found that so far there is no unified standard of judgment in compost maturity.
本文通过对国内外关于堆肥腐熟度的研究现状进行广泛的调研,对现有的各种判断堆肥腐熟度的指标进行了分析比较,发现在堆肥腐熟度上,到目前为止还没有一个统一的判断标准。
2.
According to characteristics of common material and relative standards to evaluate compost maturity both in China and abroad,duration time of high temperature,C/N degradation rate,NH3-N/NO3-N,seed germination index,NH3-N degradation rate were taken as indexes of compost maturity.
根据常见物料的自身特征及国内外评价堆肥腐熟度的相关标准,提出以堆肥高温期持续时间、C/N降解速率、NH3-N/NO3-N、种子发芽指数、NH3-N降解速率5个指标作为堆肥腐熟度的判别指标,并基于模糊数学方法建立腐熟程度的综合判别模型,然后利用该模型验证了分别以污水污泥和生活垃圾为物料的3种堆肥样品的腐熟度。
2) composting of manure
腐熟成堆肥
3) Comprehensive evaluation system of compost maturity
堆肥腐熟度综合评价体系
4) fully ripened straw compost
[农]完全腐熟稿杆堆肥
5) decomposed dung
腐熟厩肥
6) matured compost
熟堆肥
补充资料:腐熟
不易分解的有机物(如粪尿、秸秆、落叶、杂草)经过微生物的发酵分解,产生有效肥分,同时也形成腐殖质。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条