1) E.repens Subsp.longearistata
芒偃麦草
2) Elytrigia repens
偃麦草
1.
Study on the Drought Resistance of Germplasm Resources of Elytrigia repens;
偃麦草种质资源抗旱性评价初步研究
2.
Observation on the activity of the protein from the rhizome Elytrigia repens to modify the ice crystal;
偃麦草根茎蛋白质对冰晶修饰能力的观察
3.
Ecotype of Wild Grassland Vegetation of Elytrigia repens and Polygonum aviculare;
生态型野生草地植被偃麦草和扁蓄蓼
3) Elytrigia
偃麦草属
1.
Comprehensive evaluation of salt tolerance at seedling stage in Elytrigia accessions;
21份偃麦草属牧草苗期耐盐性评价
2.
Summary of the situation for applying genetic resources from Elytrigia in Triticum aestivum breeding;
偃麦草属种质资源在普通小麦育种中的应用现状简介
3.
Physiological and Biochemical Changes in Seed Development of Five Elytrigia Species;
偃麦草属5种植物种子发育过程中生理生化的研究
4) Elytrigia repens L
偃麦草
1.
Excellent Plant for Forage, Turf, Soil and Water Conservation--Elytrigia repens L.;
优良的饲用坪用水土保持兼用植物—偃麦草
5) Elytrigia Desv
偃麦草属
1.
Water-keeping Ability and Transpiration Rate of 3 Elytrigia Desv. Plants;
偃麦草属3种植物的持水力和蒸腾速率
2.
Identification and Evaluation of Salt Tolerance for Germplasm Materials of Elytrigia Desv. at Seedling Stage;
偃麦草属植物种质材料苗期耐盐性鉴定与评价
3.
Comprehensive Evaluation of Salt Tolerance of Elytrigia Desv at Seedling Stage and Cloning of a Vacuolar Na～+/H～+ Antiporter Gene in Elytrigia Intermedia;
偃麦草属牧草苗期耐盐性综合评价及中间偃麦草Na～+/H～+逆向转运蛋白基因的克隆
6) Agropyrum
偃麦草
1.
elongata was used as male, to transfer desirable genes of Agropyrum into the wheat variety, Chuanmai 107, recently released in southwest China.
为了转移偃麦草属的有利基因,利用西南推广的小麦品种川麦107为母本,来源于中间偃麦草和长穗偃麦的两个八倍体小偃麦杂交所得的F1为父本。
2.
Agropyrum carries fruitfully valuable genes for wheat genetic improvement, for example the resistance of rusts, powdery mildew, BYDV, drought and cold tolerance, high protein content, etc.
偃麦草染色体上携带有许多对改良小麦抗性、产量、品质、适应性强等的有益目标基因,如抗条锈、叶锈、杆锈、白粉病、黄矮病、耐旱、耐盐碱、多蘖、高蛋白等。
补充资料：偃麦草(quackgrass)
偃麦草(quackgrass) 禾本科偃麦草属的一个种，学名Elytrigria repens (L.) Desr,多年生草本植物。优良牧草。又名速生草、匍匐冰草。广泛分布于亚洲、欧洲和美洲的温带地区，在中国的新疆天山南北、东北草甸草原和内蒙古锡林郭勒东部都有分布。 须根系，具有横走根茎，多分布在12-14cm深的土层里。茎秆直立，疏丛生，株高60-80cm。叶片长10-20cm，宽5-10mm，扁平，质地柔软。种子千粒重3g左右。喜生于疏松湿润的土壤，抗寒性强，能耐-39℃的低温。耐湿，亦较耐旱，轻度盐渍化土壤亦能生长。须精细整地，可夏播或秋播，条播行距30cm，播深2-4cm，播种量每公顷7-10kg。幼苗生长缓慢，第一年不宜刈割利用，并要注意防除杂草。生长第二年根茎发育旺盛，即可刈割或放牧。 偃麦草营养丰富，品质好，家畜喜食，饲用价值高，干物质含粗蛋白质11.05%，粗脂肪3.53%，粗纤维36.24%，无氮浸出物40.61%，灰分8.57%。 |
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条