منابع مشابه
Proposed Beef Cattle Manure Excretion and Characteristics Standard for ASAE
A committee was formed consisting of both animal scientists and agricultural engineers to evaluate and update current ASAE standards. An intake minus retention model was developed to estimate nutrient excretion. This approach allows users (producers, engineers, etc.) to develop site specific information based on known variables such as protein or phosphorus content of diets and cattle performan...
متن کاملAn ASAE meeting presentation MEAT QUALITY ASSESSMENT USING FLUORESCENCE IMAGING TECHNIQUE
Ensuring safety and quality of food products is a primary need. Thus, there is a need of developing rapid and reliable techniques for quality assessment. This paper evaluates the potential of auto-fluorescence for analyzing quality of meat products. In this paper, the image acquisition and image analysis procedures are described. The auto fluorescence of meat was found to increase with the age ...
متن کاملAu ASAE Meeting Presentation SOIL AN-D NUTRIENT LOSS FOLLOWING SITE PREPARATION BURNING
Sediment loss and nutrient cpncentrations in runoff were evaluated to determine the effects of site preparation burning on a recently harvested loblolly pine (Pinur taeda L.) site in east Texas. Sediment and nutrient losses prior to treatment were approximately the same from control plots and pretreatment burn plots. Nutrient analysis of runoff samples indicated that the prescribed burn caused ...
متن کاملAn Asae Meeting Presentation Harvesting Small Stems and Residues for Biofuels: an International Perspective
The International Energy Agency, an autonomous body within the OECD, encourages R&D in the harvesting of forest biomass for energy through international collaboration in two harvesting Activities. In spite of the decrease in real price of crude oil many countries continue to recover forest biomass for fuel, although the justification for doing so varies. American Society of Agricultural This is...
متن کاملVirtual Engineering Approach To Developing Selective Harvest Technologies 2005 ASAE Annual International Meeting
Agricultural crop residues (e.g., straw and stover) are a current focus for bioenergy feedstocks, with new technologies being developed to improve the economics of bioenergy production. Among the emerging technologies focused on feedstock engineering is the selective harvest concept. Due to the complexity of the biomass separations required for addressing the challenges and requirements of sele...
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ژورنال
عنوان ژورنال: Archiv der Pharmazie
سال: 1844
ISSN: 0365-6233,1521-4184
DOI: 10.1002/ardp.18440870111