The results showed that the adaption of Lolium was higher than Poa and Festuca. 结果表明:黑麦草类的适应性状和坪用性状均优于早熟禾和高羊茅类。
Alterations in leaf cellular ultra-structure of three varieties of Lolium perenne subjected to high temperature and soil drought stress 高温干旱胁迫下三个多年生黑麦草品种叶绿体和线粒体超微结构的变化
Superoxide dismutase ( SOD) separated and extracted from ryegrass leaves ( Lolium perenneperennial) was purified by fraction precipitation by ammonium sulfate and column chromatography. 采用硫酸铵分级沉淀和柱层析方法,从黑麦草叶片中分离得到纯的铜锌超氧化物岐化酶。
Effects of Cutting Times on Yield and Quality of Lolium multiflorum Planted in Winter Fallow Field in South China 刈割次数对南方冬闲田种植黑麦草产量及品质的影响
Establishment of Technical Regulations for Seed Production of Lolium multiflorum Lam in Jiangxi Province 江西省多花黑麦草种子生产技术规程
Study on the Germination and Plant Regeneration of Lolium perenne 多年生黑麦草种子萌发及植株再生的研究
The Effect of Different Clipping Treatments on the Dry Matter Yield and in vitro DM Digestibility of Lolium multiflorum Lam. in Italian Ryegrass-Rice Rotation 不同刈割处理对稻草轮作黑麦草干物质产量和体外消化量的影响
The effect of propionic acid addition on the dynamic fermentation changes of Italian ryegrass ( Lolium multiflorum) silage 丙酸对多花黑麦草青贮发酵动态变化的影响
Allelopathic Effect of Water Extracts from the Different Organizations of Alternanthera philoxeroides on Germination and Seedling Growth of Lolium perenne 喜旱莲子草组织水浸液对黑麦草种子和幼苗的化感效应
Correlations among Shearing Force and Feed Characteristics of Alfalfa, Lolium Perenne, Sweet Photo Vines and Ginger Stems 紫花苜蓿、黑麦草、甘薯藤、姜苗茎剪切力与其饲料特性之间关系研究
In this paper, the feature, feeding value and ecological role of Lolium multiflorum were discussed to give a reference for its development and utilization. 介绍了黑麦草的特性、饲用价值以及在生态方面的应用,以为黑麦草的开发利用提供参考。
Effects of NaCl on Germination of Lawn Tall Fescue and Lolium Perenne NaCl对草坪型高羊茅和多年生黑麦草发芽的影响
Study on Response and Comparison of Physiological and Biochemical Indexes of Four lolium perenne Varieties under PEG Stress PEG胁迫下4个黑麦草品种生理生化指标响应与比较研究
Phytoremediation of Cu-pyrene Combined Pollution in Water by Lolium multiflorum Lam 黑麦草对水体铜-芘复合污染的修复研究
Furthermore, the prospects of RNA interference in Lolium genetic improvement and functional genomics are discussed. 并分析了功能基因组学的研究及RNA干扰技术在黑麦草研究中可能的应用前景。
Study on the Degradation Trend of Lolium perenne-Trifolium repens Artificial Grassland 黑麦草-白三叶人工草地退化趋势研究
Drought resistance of Lolium Perenne ( Perennial Ryegrass) which treated by plant growth retardants and mowing was studied. 对植物生长延缓剂和修剪处理下多年生黑麦草的抗旱性进行研究。
Effect of Embryo Treatment and Different Hormone Concentration under Dark Culture on Callus Induction of Lolium perenne 种坯处理、不同激素浓度在暗培养条件下对多年生黑麦草愈伤组织诱导的影响
The effects of fertilization and sowing rate on the seed productivity of turf type perennial ryegrass ( Lolium perenne) were studied using the split plot experiment design. 采用裂区试验设计,研究了施肥量和播种量及其组合对草坪型多年生黑麦草种子生产性能的影响。
The spike differentiation process of Lolium multiflorum had remarkable influence on some characters of spike and seed yield. 多花黑麦草幼穗分化进程对穗部性状和种子产量有显著影响。
Influence of different dry strength on seed vigor of Lolium multiflorum Lam 不同干燥强度对多花黑麦草种子活力的影响
The seed productivity of 6 turf type ryegrass ( Lolium perenne) varieties were studied firstly in the irrigation area of Ningxia. 在宁夏引黄灌区对6个草坪型多年生黑麦草品种的种子生产性能进行了研究。
Potted plants were used to study the influence of fertilizer treatment on the growth, morphological index, and color of Lolium perenne using base fertilizers including urea, compound fertilizer, and TCC. 在不施基肥以及施以尿素、复合肥料和4种桐油包膜复合肥料基肥的情况下,用盆栽试验考察了施肥处理对黑麦草生长、形态指标和色泽的影响。
The spatial and temporal dynamics of the herbage allowance and sward structure were studied under 2 different grazing intensities on a Lolium pasture. 本文研究了不同放牧强度下黑麦草草地牧草供给量的时空动态和草皮结构。
An Agrobacterium fa/ we/ ac/ ens-mediated genetic transformation system for Festuca arundinacea and Lolium perenne was established. 46 Lolium perenne and 7 Festuca arundinacea plants were regenerated under selection. PCR analysis showed that 6 Lolium perenne and 1 Festuca arundinacea PCR-positive plants were obtained. 8建立了多年生黑麦草和高羊茅的遗传转化体系,通过这套体系获得了46株多年生黑麦草和7株高羊茅的再生植株,其中6株多年生黑麦草和1株高羊茅为PCR阳性。
Results showed that ( 1). exotic species Trifolium repens and Lolium perenne regenerated themselves successfully at light and moderate degradation sites, but could not tolerate further deterioration of the pasture. 结果表明:(1)引入种多年生黑麦草(LoliumPerenne)和白三叶(Trifoliumrepens)种群在轻度和中度退化条件下能够正常更新,但不能忍受草地进一步的退化;
Competition Effects and Their Mechanisms between a Replacing Ryegrass, Lolium Perenne, and An Alien Invasive Eupatorium Adenophorum 替代植物黑麦草LoliumPerenne与入侵杂草紫茎泽兰EupatoriumAdenophorum的竞争效应及其机制的研究
The Lolium perenne had no clear superiority in phenology and growing period. 多年生黑麦草在物候期、生育期方面无明显优势。