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Evaluation of Optimum Moisture Content for Composting of Beef Manure and Bedding Material Mixtures Using Oxygen Uptake Measurement
Moisture Content Beef Manure Bedding Material, Oxygen Uptake Rate Water Holding Capacity
2016/5/20
Moisture content influences physiological characteristics of microbes and physical structure of solid matrices during composting of animal manure. If moisture content is maintained at a proper level, ...
Effects of Bedding Material Composition in Deep Litter Systems on Bedding Characteristics and Growth Performance of Limousin Calves
Serum Physico-chemical Parameters Ammonia-N Limousin Calves
2016/5/17
The objective of this study was to evaluate the effects of different litter mixture compositions on bedding system temperature, pH and volatile fatty acid and ammonia-N (NH3-N) content, and the serum ...
Mechanical testing of orthopaedic suture material and a crimp clamp system for the extracapsular stabilisation of canine cruciate-deficient stifles
dog cranial cruciate ligament rupture surgery lateral suture knee joint
2015/4/15
The cranial cruciate ligament (CCL) provides cranio-caudal stability, prevents hyperextension and constrains medial rotation of the tibia in the canine stifle joint and CCL rupture is the leading caus...
Effect of initial height of seedlings on the growth of planting material of Norway spruce (Picea abies [L.] Karst.) in mountain conditions
Norway spruce mountain conditions mountain populations
2015/3/16
Common ways of nursery cultivation and sorting the planting material of mountain provenances of Norway spruce (Picea abies [L.] Karst.) are connected with the risk of undesirable narrowing of the gene...
Comparison of morphological and physiological parameters of the planting material of Norway spruce (Picea abies [L.] Karst.) from intensive nursery technologies with current bareroot plants
plugs bareroot transplants containerized seedlings
2015/3/16
High quality of planting material is an essential prerequisite for successful artificial forest regeneration. We carried out a detailed investigation aimed at differences between plantable bareroot an...
Methods of mycobacterial DNA isolation from different biological material: a review
Johne’s disease Crohn’s disease zoonoses
2015/3/5
Mycobacteria cause serious infections in animals and human beings. Huge economic losses on farms are caused by selected species of this wide family. A high risk of transmission of infection from anima...
Use of waste material mixtures for energy purposes in small combustion devices
biomass additives cocoa husks brown coal coal sludge net calorific value emission
2014/9/22
The article assesses the energy use of solid biofuels (wheat and rape straw) and their blends with suitable additives (cocoa husks, brown coal and coal sludge). The elemental and stoichiometric analys...
南京农业大学土壤学课件 Soil Mineral Material。
Laminated Panel Manufacture of Two Kinds of Bamboo for Architecture Material and Property Comparison
Laminated Panel Manufacture Bamboo Architecture Material
2014/5/6
The manufacture technologies of two kinds of bamboo laminated panel and their physical-mechanical properties have been studied in this paper. The species of bamboo are the D. yunnanicus hsueh produced...
Laminated Panel Manufacture of Two Kinds of Bamboo for Architecture Material and Property Comparison
Bamboo for Architecture Material Property Comparison
2014/5/6
China and India have 14 million hectares under bamboo and produce more than 8 million culms of bamboo annually. In search of economic efficiency, China has undergone considerable land tenure, social o...
Effects of different material coatings on the wearing of plowshares in soil tillage
Metal coating plowshare plow tillage wear
2011/6/29
The wearing behavior of coated layers on plowshares used in soil tillage was investigated. Plowshares produced from DIN EN 10 083 (30 MnB5) steel, widely used in plows, were coated with 20 mm hard chr...
Determination of cultural and biometrical characters of Fusarium species isolated from plant material harvested from coffee (coffea canephora Pierre.) infected with CWD in Democratic Republic of Congo
CWD Robusta coffee Fusarium xylarioides Fusarium lateritium Fusarium solani
2011/1/13
The Coffee Wilt Disease (CWD) is vascular disease due to Gibberella (Fusarium) xylarioides has decimated coffee plantations in the Democratic Republic of Congo. The authors determined the characters o...
Effects of Long-term Organic Material Amendments on Soil Properties and Corn Yield in Rainfed Area of Thailand
crotalaria mimosa rice bean rice straw
2010/10/25
A long-term field experiment on organic material application has been conducted since 1980 at
Phraphuttabat Technical Service Center, Lop Buri Province, Thailand, to clarify the effectiveness of orga...
生物多孔材料干燥过程中组织非稳态收缩（Transient Shrinkage of Tissue of Bio-porous Material during Dehydration）
豌豆 生物多孔材料 非稳态收缩
2009/9/25
根据颗粒体积收缩和平均湿度的变化规律，提出了生物多孔材料干燥组织非稳态收缩的递推模型。利用该模型对40℃热空气干燥下的豌豆各单元层边界半径变化、收缩位移及各层组织的收缩量变化进行了计算。计算结果表明：豌豆在干燥过程中随着湿分的对外迁移、湿度降低，豌豆组织收缩并不是由外向内同步收缩，而是先失去水分的外部先收缩，没有失水的部位不收缩。同时，与内部相比，外部失水较多，收缩幅度也较大。