They discovered the emissions could be reduced by a combination of different feedstuffs, special rations and additives. 他们发现在给牲畜喂食由饲料、特别配料和添加物调配而成的食物后,它们排放的温室气体会减少。
Carbohydrate, fat and protein are the basic feedstuffs. 碳水化合物、脂肪与蛋白质都是饲料中的基本营养成分。
Contamination with heavy metal residues has occurred from seeds treated with fungicides or disinfectants containing mercury or arsenic, and subsequent use in feedstuffs. 重金属残留污染出现在用含汞或砷的杀真菌剂或消毒剂处理过的种子中,及后来的在饲料使用中。
As grains and oil seeds are key feedstuffs for biofuels, the oil price rise has exerted a huge push on agricultural commodities, which enjoyed their best returns for almost 30 years in 2007. 由于粮食和油菜籽是生物燃料的关键原料,油价上涨给农业大宗商品价格带来了巨大的推动力。2007年,农业大宗商品市场的回报水平为近30年来最高。
The special-shaped mixer is provided with adjustable blade, which can rapidly and evenly mix various feedstuffs. 异搅龙带有可调刀片,可以快速均匀的混合多种饲料。
Method for the determination of iodine in feedstuffs& Ferric thiocyanate-nitric acid catalytic kinetic method GB/T13882-1992饲料中碘的测定方法硫氰酸铁-亚硫酸催化动力学法
Collection of digesta is the main factor influencing the representative of metabolizable energy content of feedstuffs estimated with in vitro method. 食糜的采集是离体法测定代谢能值的方法中影响其代表性的主要因素。
Study on Surplus-Deficit Regularity and Optimum Supplemental Pattern of Trace Elements in Pig Feedstuffs in Hunan 湖南省饲料微量元素盈缺规律及猪日粮中不同添加模式的研究
The Contamination and Distribution Rule of Fusarium Toxins in Main Feedstuffs and Products in China 我国主要饲料原料及产品中镰刀菌毒素污染及分布规律的研究
Study on Ruminal Degradability and Ruminal Environment in Different Feedstuffs in Goat 不同饲料山羊瘤胃降解率及其对瘤胃内环境影响研究
Feedstuffs for hydrobiological species and inputs for such feedstuffs. 水生生物物种饲料和饲料投入。
It was concluded that Dumas method can be used as a regular method for determination of nitrogen contents in feedstuffs or diets. 杜马斯燃烧法可以作为测定动物饲料和饲粮含氮量的常规方法。
Study of Bred Sorghum for Feedstuffs on Energy Digestion Characteristics in Rumen of Lactating Cows 不同生长期高粱奶牛瘤胃能量降解率的研究
It is expected that prices for the most important plant-based feedstuffs like corn, soya and wheat will rise in the mid and long term. 业界一致期望,那些最为重要的植物性饲料原料如玉米、大豆和小麦等,能在中长期内保持涨价。
In this regard, shall sponsor technical consultation and study with the objective of increasing coordination and integration between international and national systems and approaches for approving the use of food additives or for establishing tolerances for contaminants in foods, beverages or feedstuffs. 在这方面,委员会应主办技术磋商和研究,以提高在批准使用食品添加剂或确定食品,饮料或饲料中污染物允许量的国际和国家制度或方法方面的协调性和一致性。
The recent price spikes apply to almost all significant food and feedstuffs ( see charts). 近期的价格飙升几乎影响到所有主要粮食与饲料种类(见图)。
The use of most alternative feedstuffs is currently negligible, owing to constraints imposed by nutritional, technical and socio-economic factors. 在营养、技术和社会经济因素的制约下,目前对大多数替代饲料的利用微乎其微。
Method for the determination of cobalt in feedstuffs& Atomic absorption spectroscopy GB/T13884-1992饲料中钴的测定方法原子吸收光谱法
This practice can lead to excess levels since little reliance is placed on the natural vitamin content of feedstuffs. 这种实践结果,由于很少注意饲料中天然的维生素含量,就能出现含量过多的问题。
The Contamination and Distribution Rule of Aflatoxin B_1, T-2 Toxin and Ochratoxin a in Feedstuffs in China 我国饲料中黄曲霉毒素B1、T-2毒素和赭曲霉毒素A分布规律的研究
Distinction and Identification of Milk Powder and Bovine or Ovine Meat and Bone Meal in Ruminant Feedstuffs 反刍动物饲料中乳源性成分与牛羊肉骨粉的区分
Effect of dietary carbohydrate levels on growth, feed utilization and liver glycogen in Chinese mitten-handed crab Eriocheir sinensis Carbohydrate, fat and protein are the basic feedstuffs. 饲料不同碳水化合物水平对中华绒螯蟹生长、饲料利用及肝糖原含量的影响碳水化合物、脂肪与蛋白质都是饲料中的基本营养成分。
Comparison of amino acid digestibility of some feedstuffs in Cockerel and Drake 鸡、鸭饲料氨基酸消化率的比较研究
However, unlike intensive commercial poultry production systems, family poultry units and semi-commercial systems are well-suited to the inclusion of these feedstuffs. 但是,与密集型商业家禽养殖体系不同的是,家庭式家禽养殖和半商业化体系非常适合利用这些饲料。
The Aflatoxin in Feedstuffs, Occurrence Factors and its Effect on Rumen Fermentation 饲料中黄曲霉毒素污染现状、影响因素及其对反刍动物瘤胃微生物发酵的影响
Determination of Ash in Feedstuffs Imported and Exported by Microwave Ashing Method 微波灰化法测定进出口饲料中的灰分
Suitable for extruding starchy feedstuffs, e.g.corn, rice, and ruminant feed etc. 适用于淀粉含量高的原料膨化,如玉米、大米、反刍饲料等。
Studies on the Effects of Hammer Mill Performance on the Grinding Results of Normal Feedstuffs 锤片式粉碎机性能对常规饲料粉碎效果影响的研究