1.
Study on Genetic Diversity of Germplasm Resources in Annual Medics;
一年生苜蓿种质资源遗传多样性研究
2.
Comparative Study on Salt Tolerance of Five Annual Medics under NaCl Stress;
NaCl胁迫下五种一年生苜蓿的耐盐性比较研究
3.
Studies on Potassium Absorption Characteristics of Different Growing Year Alfalfa(Medicago Sativa L.)
不同生长年限紫花苜蓿吸钾特征研究
4.
Comparison Study on Second Year Growing Stage of 22 Alfalfa Cultivars;
二十二个紫花苜蓿品种生长第二年的比较研究
5.
Soil Respiration in Fields of Medicago sativa L. cv. Aohan with Different Growth Years
不同生长年限敖汉苜蓿草地土壤呼吸研究
6.
Alfalfa Production and Effects of Alfalfa on Production Performance of Dairy Cows in Hebei Province
河北省苜蓿生产及苜蓿对奶牛生产性能的影响
7.
The dodder is one kind of annual autoecious weed of alfalfa, cosmopolitan weed quarantine object.
菟丝子是苜蓿田中最常见的一年生寄生性恶性杂草,是世界性的杂草检疫对象。
8.
a fungous disease of alfalfa which forms white excrescences at the base of the stem.
苜蓿植物的一种真菌
9.
Study on the industrialized production of alfalfa saponin from alfalfa
紫花苜蓿中苜蓿皂甙工业化生产工艺的研究
10.
Study on Change of Alfalfa Biology, Water and Fertility Characteristics for Different Growing Years;
不同生长年限的苜蓿生物学特性及草地水肥性状变化的研究
11.
Study on Alfalfa Production Performance and Its Ecological Effects on Soil Environment in the Loess Plateau;
黄土高原地区不同生长年限苜蓿生产性能及对土壤环境效应研究
12.
Study on Effects of Planting Years on Alfalfa Soil Physical-chemical Characteristics and Microorganisms;
种植年限对紫花苜蓿地土壤理化特性及其微生物影响的研究
13.
Nitrogen Mineralization under 3 and 8-year Old Stands of Lucerne in the Qingyang Loess Plateau, Gansu;
甘肃庆阳不同生长年限紫花苜蓿草地土壤氮矿化的研究
14.
Soil microbial floras and their qMB and qCO_2 values in the fields of different-year-aged Medicago sativa;
不同种植年限苜蓿地土壤微生物区系及商值(qMB,qCO_2)
15.
Effects of Cutting Frequency on Forage Yield and Quality and Cold Tolerance of Alfalfa Plant in Forth and Fifth
刈割次数对生长第四至第五年紫花苜蓿产量、品质及抗寒性的影响
16.
The Effects of The Mowing on The Photosynthesis of Alfalfa Leaves
冬前刈割对当年生长的紫花苜蓿叶片的光合作用的影响
17.
Effect of Root Pruning on Leaf Antioxidant Enzyme Activities of Alfalfa
断根对4年生紫花苜蓿第1茬叶片保护酶的影响
18.
Patterns of Phosphorus Requirement and Phosphorus Supplying Capacity of Alfalfa Planed Soils in Different Growing Years
不同生长年限紫花苜蓿需磷规律及其土壤供磷能力的研究