查询词典 wethers

Wethers were acceptable research subjects for a few brief years, but it wasn't long before anyone too visibly associated with Ovine Population Studies or with Sheep Culture was simply not seriously considered for any academic post.

有几年，关于阉羊的主题研究是可发表的。但没过多久，过于明显的与&羊口普查&或&羊文化&有联系的论文都不被任何学术期刊所看好。

The study with 9 local wethers was designed as three treatments including the control, the light- and heavy- grazing.

试验分为三个处理：对照、轻牧和重牧，并在此基础上选用9只当地羯山羊，较系统地研究了灌丛草地在不同山羊放牧率下的群落结构、生产力和营养价值动态以及在不同放牧强度下山羊对灌丛草地植物的喜食性变化。

Experiment 1: Three healthy crossbred Mongolian wethers fitted with permanent rumen fistula were chosen to measure the degradability in Situ of DM and CP of the high-quality soybean meal treated with 6 levels(0%,5%,10%,15%,25%,35%)of tannin acid.

试验一：选用3 只健康，安装有永久性瘤胃瘘管的杂种羯羊作为试验动物，用尼龙袋法测定了经6 个水平的单宁(0%、5%、10%、15%25%、35%)处理的优质豆粕的干物质、粗蛋白质降解率。

To evaluate the effects of dietary NDF levels on apparent nutrients digestibility of mutton sheep, four 4-month-old crossbred (Small-tail Han sheep×Poll dorset) wethers were fed four iso-caloric and iso-nitrogen diets containing different NDF levels (30%, 35%, 40% and 45% of DM) with a limited feed intake in 4×4 Latin-square design.

为了测定不同中性洗涤纤维水平对肉羊日粮养分表观消化率的影响，选用4只体重相近［（23.5±0.6） kg］的4月龄杂交一代羯羊，采用4×4拉丁方设计进行试验。4种试验日粮按等能等氮而NDF水平分别为30%、35%、40%和45%进行配制，定量饲喂。

The measurement of MG value of basal diet Three inner Mongolian semifine-wool wethers (1.5 old years, 30kg BW) fitted with ruminal and duodenum and ileum cannule were used to measure the metabolizable glucose value of basal diet in vivo.

试验分为两个部分试验一基础日粮代谢葡萄糖值的测定选用3只1.5岁健康的，安装有瘤胃瘘管、十二指肠近端瘘管和回肠末端瘘管的内蒙古半细毛羊，采用体内法实测基础日粮代谢葡萄糖值，测出基础日粮的实测代谢葡萄糖值为45.40±

An experiment to calculate the fecal recoveries of alkanes was carried out at the Inner Mongolia Grassland Ecosystem Research Station of the Chinese Academy of Sciences in autumn 2004. Twelve wethers (Inner Mongolia fine wool sheep×Inner Mongolia sheep) selected from a group of two year olds were fed fresh mixtures of Leymus chinensis (30%), Cleistogenes squarrosa (20%) and Artemisia frigida (50%) in known proportions and amounts for 14 days.

2004年秋季在中国科学院内蒙古草原生态系统定位站，用不同放牧演替阶段的优势植物羊草、糙隐子草和冷蒿分别按30%、20%和50%的比例混合组成日粮，饲喂12只(39±2.1kg)2岁羯羊。

Trial 1. Effects of different dietary cation - anion balance on the digestion and degradation dynamics of fibreTwelve 2 years old Inner Mongolian fine wool wethers(Body weight, 29 ± 3.36kg) with permanent rumen and duodenum cannula , divided into 4 groups of 3 were used to study the effects of 4 levels DCAB on the digestion and rumen degradation of dietary fibre and on digestion of the dietary DM, ADF and NDF and passage at the different sites of the digestive tract of sheep.

试验一：不同日粮阴阳离子水平对纤维物质消化动态学及降解动力学的研究选用 2周岁（体重为 29 ±3.36kg）安装有永久性瘤胃瘘管和十二指肠近端瘘管的内蒙古半细毛羯羊12只，随机分成4组，每组3个重复，采用食糜标记技术和尼龙袋法研究了4种不同DCAB水平对玉米秸秆中干物质、中性洗涤纤维、酸性统涤纤维、纤维素及半纤维素在绵羊瘤胃中有效降解率以及对日粮中DM、NDF及ADF在消化道不同部位流通和消化规律及对瘤胃微生物蛋白质合成的影响。

Three crossbred wethers fitted with permanent rumen fistula were chosen to measure the influence of complete pelleted diets supplemented with different level of YC on digestion and metabolism and ruminal fermentation in sheep.

研究以玉米秸、小麦秸和苜蓿草为粗料的全饲粮颗粒中添加不同水平酵母培养物(基础饲粮+0％YC、基础饲粮+1.5％YC和基础饲粮+3％YC，基础饲粮粗、精比为67：33)对绵羊营养物质消化、代谢及瘤胃内环境的影响。

Experiment 1: Three crossbred wethers fitted with permanent rumen fistula were chosen to measure the effects of different processed way of diets on parameters of rumen metabolic and digestion and metabolism of nutrients in sheep.Treatments were designed as a 3×3 Latin square with 16-day periods.Sheep were allotted in one of three diet-treatments,which were complete diet pellets , ground concentrate and cut coarse fodder and no ground concentrate and cut coarse fodder.

试验一：选用3只健康，并安装永久瘤胃瘘管的杂种羯羊，采用3×3无重复拉丁方试验设计，就制成颗粒料的全混合饲粮、粉碎的精料+铡短粗料饲粮及整粒谷实+铡短粗料饲粮对绵羊瘤胃内环境以及养分代谢的影响进行了研究。

Wethers with permanent rumen fistula were used to determine concentration of plasma copper, activity of cuproenzyme, apparent digestibility of copper, and disappearance rates of DM and NDF of Chinese wildrye in sheep given different copper supplements to diets with low or high molybdenum. All sources provided 16 mg of added Cu/kg of DM. Molybdenum was added as sodium molybdate.

2利用安装有永久性瘤胃瘘管的杂交一代羯羊作为试验动物，采用单向分类设计，在不同钼水平下通过测定血浆铜浓度、含铜酶活性、铜表观消化率、羊草干物质及NDF消失率，比较不同饲料铜源对绵羊铜代谢和粗料消化能力的影响，铜的添加水平均为16mg·kg~(-1)，钼的添加形式为钼酸钠。

Cynanchum Lingtai apricot production in the average weight 65 grams, the brightly-colored fruit, juicy rich, sweet-sour taste, sweet from the nucleolus, when the late Qing Dynasty famous Shaanxi, Gansu provinces, the Qing imperial court Tongzhi tribute for years.

灵台生产的牛心杏平均单果重65克，果实色泽鲜艳，汁多味浓，甜酸适口，离核仁甜，清末时就驰名陕、甘两省，清同治年间曾为朝廷贡品。

Chenopodium album,Solanum nigrum, and Amaranthus retroflexus were very susceptible to the herbicides. Polygonum persicaria and Abutilon theophrasti were relatively less susceptible to the herbicides, and Lycopersicon esculentum was not susceptible to it. The relationship between reduction rates of weed biomass and PPM values of weed leaves 2,4, and 6 days after treatment was established.

供试的6种杂草对该混剂的敏感性存在显著差异：红心藜Chenopodium album、龙葵Solanum nigrum和反枝苋Amaranthus retroflexus对该混剂最敏感，ED90值分别为47.65、71.67和29.17g/hm2；春蓼Polygonum persicaria和苘麻Abutilon theophrasti敏感，ED90值分别为96.91、114.20g/hm2；而番茄不敏感。