| 1. | Introduced medicago sativa varieties comparison experiment 紫花苜蓿引种品比试验 |
| 2. | Climate division of alfalfa medicago sativa l . planting in nanping city 南平市紫花苜蓿种植气候区划 |
| 3. | Study on introduction and cultivation of medicago sativa varieties in wenzhou 温州地区紫花苜蓿引种初报 |
| 4. | The effect of chilling stress on physiological characters of medicago sativa 低温胁迫对紫花苜蓿生理特性影响的研究 |
| 5. | Breeding of new variety nongjing no . 1 of medicago sativa l . by magnetic field free space 零磁空间处理选育紫花苜蓿品种农菁1号 |
| 6. | Study on adaptability of medicago sativa cv . in changjiang three gorges reservoir region 阿尔冈金紫花苜蓿在三峡库区的适应性研究 |
| 7. | Evapotranspiration of medicago sativa l . under poplar shelterbelts in maowusu sandy area 毛乌素沙地杨树防护林内紫花苜蓿蒸散耗水规律的研究 |
| 8. | Effect of nacl stress on growth and mineral element absorption of clove medicago sativa l . seedling during changes of soil moisture 蒸发脱湿过程中盐胁迫对苜蓿生长及矿质元素吸收运输的影响 |
| 9. | Indoor bioassay was adopted to study allelopathic actions and allelopathy mechanisms of aqueous extract from peganum multisectum bobr on alfalfa ( medicago sativa l . ) , and its organic composition were qulitalive analyzed by test tube method 摘要采用室内生物测定方法研究了多裂骆驼蓬水浸液对紫花苜蓿的化感作用及其作用机理,并用试管法对其水浸液的有机成分进行了定性分析。 |
| 10. | Chromosome numbers were no remarkable difference with the control . analysis of isoenzyme ( peroxidase , cytochrome oxidase , esterase ) and rapd indicated that the regenerated plants from protocalli were different with the control . protoplasts were isolated from agrobacterium rhizogenes a ^ transformed cell line of medicago sativa l . 染色体检查,同工酶(过氧化物酶、细胞色素氧化酶、酯酶)和rapd分析表明,来源于抗性系原生质体的再生植株具一定的遗传稳定性,但与野生型相比亦发生了一些变异。 |