1) Excrement
禽粪
2) poultry excrement
畜禽粪便
1.
,the poultry excrement disperses into in the environment without effec- tive processing,and causes water resource poisoned,atmosphere pollution,the dissemina- tion germ,the harm of farmland and so on.
运用循环经济理论指导畜禽粪便环境污染治理,使其实现减量化、资源化、无害化,具有很大的经济效益和环境效益。
2.
By applying the circular economic theory,poultry excrement can be converted into resources to reduce environment pollution and enhance the efficiency of resources utilization,which has great economic and ecological benefits.
运用循环经济理论指导畜禽粪便污染环境的治理并使其资源化,在减少生态环境污染的同时,又提高了资源的利用效率,具有很大的经济效益和生态效益。
3) main mountains side slope
畜禽粪水
4) manure
畜禽粪便
1.
Dynamic changes of organic nitrogen forms during the composting of different manures;
不同畜禽粪便堆肥过程中有机氮形态的动态变化
2.
Rapid and timely information on manure nutrient content offers potential benefits in reducing environment contamination from over-use nutrients and better matching of manure nutrient with fertilizer.
介绍了3种快速预测畜禽粪便肥料成分含量的方法,包括比重计测定法、电导仪测定法以及近红外光谱分析法。
3.
Aiming at making good use of the manures of cows, hogs and hens, this study firstscreened out the phosphate-solubilizating bacteria and potassium bacteria from differentoriginal samples, and then carried out the physiological biochemistry and the molecularidentification on them.
该实验从畜禽粪便资源化利用的角度出发,从不同来源的样品中筛选出解磷芽胞杆菌和解钾芽胞杆菌,并对其进行生理生化及分子鉴定。
5) livestock manure
畜禽粪便
1.
Dynamic changes of nitrogen forms in livestock manure during composting and relevant evaluation indices of compost maturity;
畜禽粪便堆肥过程中各种氮化合物的动态变化及腐熟度评价指标
2.
NH_3 volatilization and the control methods during aerobic thermophilic composting treatment of livestock manure;
畜禽粪便高温好氧堆肥的NH_3挥发及其调控
3.
A simple, quick and low-cost method for treatment of livestock manure.;
简便、快速、低成本处理畜禽粪便的方法研究
6) animal manure
畜禽粪便
1.
The characteristic and feasible analysis of animal manure utilization by thermo-chemical conversion technology;
畜禽粪便热化学转换特性和可行性分析研究
2.
Pollution and utilization of animal manure as natural resources in Erhai flat shore zone;
洱海湖滨区畜禽粪便污染与资源化利用措施
3.
Effectively develop the resource of recycling animal manure to prepare bio-organic fertilizer;
有效开发我国畜禽粪便资源制造生物有机肥
参考词条
补充资料:禽粪
禽粪
fowls manure
禽粪(fowls manure)系家禽和海鸟排泄的粪便,主要分家禽粪和海鸟粪两大类. 家禽粪为鸡、鸭、鹅和鸽子的粪尿。家禽粪与牲畜粪尿有所不同:①家禽是粪尿混合排出的,不能分存.②家禽是杂食性动物.饮水少,故家禽粪中的养分比牲畜粪尿高。家禽的排泄量和养分含量随家禽种类和食物的不同而异,一般每只成龄的家禽年排泄t约为5~1。千克;在各种家禽中,以鸡、鸽粪的养分含t较高,而鸭、鹅粪的养分较低,几种家禽粪的主要养分平均含量见表。家禽粪中还含有钙、镁、多种徽量元素、氛基酸、核酸、可溶性糖、维生素及各种酶等。家禽粪中的氮形态主要是尿酸态氮,容易分解成按态氮.在积存和施用中要注惫保氮,防止氮的挥发损失。同时家禽粪易传播病菌和虫害,所以应经过堆制处理,以预防病虫容。家禽粪在分解过程中易产生高温,属热性肥料,一般可用泥土、泥炭或与堆、屁肥等有机肥混合堆腐施用,可作墓肥,但多用作追肥,腐熟的家禽拢也可作种肥.以条施或穴施等集中施用,效果较好,每公顷用量375~750千克。 断鲜家禽典的主要养分含1百分比(%)┌────┬───┬───┬───┬───┬───┐│家t种类 │H,0 │有机质│N │P:05 │K,0 │├────┼───┼───┼───┼───┼───┤│鸡典 │50.0 │25.5 │l。67 │I。54 │0.85 ││鸽龚 │31.0 │30.8 │1 .76 │1 .78 │l。00 ││鸭粪 │56。6 │26.2 │l。10 │l。40 │0。62 ││鹅类 │71.1 │23.4 │0.55 │0 .50 │0 .95 │└────┴───┴───┴───┴───┴───┘ 海鸟粪指鸟类的排泄物、残体、剩余食物及枯枝落叶等有机质的混合物,经过长期堆积分解而成的肥料。根据海鸟粪形成的气候和成分的不同可分为氮质海鸟奔和碑质海鸟粪两种。氮质海鸟粪主要产于拉丁奖洲雨t稀少、干澡炎热的海岛上,鸟粪中的有机质和佩素不易分解和流失,所以含氮t高,一般含氮(N)4%~8肠,有的高达13%。氮的形态多为尿酸态氮。碑质海鸟粪也称鸟粪碑肥(见价肥).(杨玉爱)
说明:补充资料仅用于学习参考,请勿用于其它任何用途。