查询词典 Medicago

In this paper, we studied community stability, forage quality and yield character about the mixed-sowing of Medicago sativa and Bromus intermis from 2003 to 2004 and using Factor Analysis, Principal Components Analysis methods and getting the yield forecast model with linear regress multianalysis method. The study provided theoretical foundation for establishing high yield and good quality artifical pasture.

本试验以紫花苜蓿与无芒雀麦为供试材料，于 2003~2004 年对 6 个不同混播处理的群落稳定性、牧草产量及质量性状进行了系统的研究，并运用因子分析法、主成分分析法和多元线性回归的方法，建立了产量预测预报模型，结合经济效益评价和提高土壤肥力的因素，确立最佳混播处理。

The mixed pasture established with Medicago sativa cv. Caoyuan No. 3 and Bromus inermis was used to test the effect of harvest on roots.

以草原3号杂花苜蓿和无芒雀麦为试验材料进行混播，播种当年对混播草群进行刈割处理。

The height increased fashion of Bromus inermis Leyss and Medicago varia Marein,cv.

研究无芒雀麦与草原二号苜蓿的混播比例、株高和地上生物量积累动态。

The results indicated that the combination of Bromus inermis plus Medicago sativa (T6) and that of M.sativa plus Poa pratensis (T5) performed the best among all six trials, in respect to their forage yield, community stability and capability in competition with weeds.

结果表明，混播组合T6和T5(紫花苜蓿-草地早熟禾型)在群落稳定性及抗杂草的竞争力等方面表现均佳。

Transpiration rate、transpiration quantity and ground evaporation quantity of plants and leaves of Avena Sativa, Pisum Sativum, Bromus Innermis, Medicago Sativa are measured by using improved QCWC (quick and continuous weighting after being cut off method) in July, August and September.

采用改进的离体连续快速称重法对7~9月燕麦、豌豆、无芒雀麦(Bromus、Innermis)、紫花苜蓿枝和叶片的蒸腾速率、蒸腾量及土面蒸发量进行了测定。

On the leaving farmland, by surviving the seedling out rate, the feeding grass surviving rate, reviving rate, growth speed, tillering numbers, cluster measurement, degree of cover, root measurement, root Weight, fresh grass yield and hay yield, and so on, four kinds of feeding grasses which were Medicago sativa L., Dactylis glomerata L., Cichorium intybus L., Astragalus adsurgens Pall., were confirmed that can adapt the native ecosystem term and acquire good economic benefits in that year ; Bromus inermis Leyss. growed slowly in the first year, but Behaved well in the next year; Silpniumperfoliatum L.

弃耕地上通过对牧草出苗率、存活率、来年返青率、株高、分枝分蘖数、丛幅、根幅、根量、鲜草产量及干鲜比等的量测，确定苜蓿王、沙打旺、菊苣、鸭茅这四种牧草能适宜当地生态条件并于当年获得好的产量；无芒雀麦第一年生长较慢，但第二年表现良好；串叶松香目前为止表现不佳，能否引进成功有待观察。

This study investigated the effects of temperature, light carbon source and moisture on the growth, sporulation and conidial germination of Medicago sativa dry root rot fungus.

主要研究了温度、湿度、pH值、光照、营养对苜蓿根腐病菌生长、产孢和孢子萌发的影响。

Legumes, including Astragalus sinicus, Onobrychis viciaefolia, Lotus corniculatus, Coronilla varia, Melilotus officinalis and Medicago sativa, which were abundant in secondary metabolites, were used as raw materials to study the proper procedure for making full use of the total flavoniod and increase its economic additional value.

甘肃农业大学，草业科学，2008年，博士苜蓿、小冠花、百脉根、红豆草、鹰嘴紫云英、白三叶、黄花草木樨等优质豆科牧草含有丰富的次生代谢产物。本文以这几种豆科牧草为试验材料，对其总黄酮和总皂苷的积累规律进行了研究。

An experiment was conducted using 1 440 Cyprinus carpio to study the effect of Medicago sativa meal and fresh M. sativa on the growing performance, meat quality and digestive enzymes.

通过在日粮中添加不同水平的紫花苜蓿草粉和鲜草，研究苜蓿草粉及鲜草对禾花鲤生长性能、鱼肉品质、消化酶活性及经济效益的影响。

There exists a logarithm relationship between stress and strain for Medicago sativa root, which does not follow Hooker's Law, and Digitaria sanguinalis root follows the Law.

研究发现，豆科紫花苜蓿根的应力-应变为对数函数关系，不符合胡克定律，马唐根的应力-应变关系的本构方程基本遵从胡克定律。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。