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forage相关的网络例句

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与 forage 相关的网络例句 [注:此内容来源于网络,仅供参考]

Article 7 The state encourages forage enterprises to apply for forage product certification.

第七条 国家鼓励饲料企业申请饲料产品认证。

In order to study the importance of high quality forage in the diet of dairy cow in perinatal period, the content of sodium, potassium, chloride, sulfur and the cation-anion difference of 12 forage samples including alfalfa, tall fescue, orchard grass and smooth brome were analyzed.

为探讨优质饲草在围产期奶牛日粮中的重要性,对紫花苜蓿、苇状羊茅、鸭茅、无芒雀麦等12个饲草样品进行了钠、钾、氯、硫含量的测定并进行了阴阳离子平衡分析。

Choosing when to harvest the forage plants directly influences the quality of the forage to be preserved as silage.

在牧草成熟期收获可得到较高的产量,但其品质会有所下降。

West Indian forage plant cultivated in southern United States as forage and to improve soil .

在美国南部栽培的一种西印度的饲料植物,也用于改善土壤质量。

In the exploitatation and utilization of Bromus stamineus, we must take the different sowing methods and plant densities into account. They have heavy influences on the forage especially in terms of the forage growth. The salt, temperature and water are important factors that affect the seeds germination,which deciding the germination time and germination place.we designed four temperature (15℃,20℃,25℃,30℃) and NaCl density(0.3%,0.6%,0.9%,1.2%) and PEG density(0.126g/gwater,0.186 g/gwater,0.232 g/gwater,0.270 g/gwater).

引进美国无芒雀麦是农业部948项目&旱生灌草植物资源的引进及开发利用&的引进草种之一,为了合理开发和利用它,本论文对引进无芒雀麦和本地无芒雀麦的种子萌发、田间种植和栽培技术3个方面进行了对比研究,比较了两种无芒雀麦生长特性;结合方差分析,确定了引进美国无芒雀麦种子萌发指标和栽培技术指标。

Secondly,The dairy district had better build a special forage production base.Thirdly,The type of pasture is annual cultivated grassland. Applying this systerm to the stable forage production base, the expendiute on green forages can be redunced by 10% in comparition wihe applying the other systerm.

结果表明:(1)不同用地类型的饲草基地,其最优的青饲料供应体系是不同的;(2)为降低奶牛小区青饲料供应成本,改善其青饲料结构,奶牛小区应建立专业的饲草基地;(3)对利用退耕地建立饲草基地的奶牛小区,其优先选用的青饲料供应体系的特点是:应用该体系建立的饲草基地,其建植的草地只存续一年。

We clarified the key factors influencing forage type Morus alba and found comprehensive cultivation techniques by establishing mathematical model, and its analysis which supplied scientific foundation for high yield and effect cultivating forage Morus alba in areas of old Yongding River.

为了促进养殖业的发展,大力开发新型饲草饲料资源,本文深入研究了饲料桑的生长规律及饲料桑高产高效的综合农艺措施,为饲料桑机械化、规模化生产提供科学的理论依据。

Methods Forty rats were randomized into normal control group and FS group. The normal control group was fed with conventional forage. FS group was fed with dry forage mixed with FS powder for 3 months, the preliminary dose of FS was 200 mgkg^(-1)d^(-1) and then increased progressively by l00 mgkg^(-1)d^(-1) to ensure over half of the rats having diarrhea, and the final dose was 2800 mgkg^(-1)d^(-1). The frequency and amplitude of colic slow wave were detected and the changes of myenteric plexus and ICC were observed by zinc iodide -osmic acid staining method.

方法]SD大鼠40只,随机分为2组:正常对照组、番泻叶组(饲以含番泻叶粉的乾饲料,起始剂量为200 mgkg^(-1)d^(-1),以100 mgkg^(-1)d^(-1)剂量递增,保持对半数以上动物有泻下作用,连续3个月,终剂量为2800 mgkg^(-1)d^(-1),检测大鼠结肠慢波的频率及振幅,采用碘化锌-锇酸法观察肌间神经丛及ICC变化。

Alfafa is a kind of high protein pasturage, and its development has very important meanings to increase yield of our proteinic forage and urge the transformation of our agricultural structure from the agriculture-economy binary structure to the ternary agriculture-economy-forage structure.

紫花苜蓿是一种高蛋白牧草,发展紫花苜蓿对于增加我国蛋白饲料产量,促进我国农业结构由&粮—经&的二元种植结构向&粮—经—饲&的三元结构转变具有重要意义。

Effects of different varieties and fertilizer rates on the production of forage Secale cereale:Ⅱ Effects on the hay quality of forage Secale cereale

应用回归均匀设计构造试验方案,研究氮肥、磷肥、钾肥不同水平与组合对饲用黑麦干草质量的动态关系。

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