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- Summer was the pivotal period of awnless brome when it declined in the mixture. 夏季是混播草地中无芒雀麦种群衰退的关键时期。
- A compare exerperiment on the contribution to N in potting soil from a field of grass and crop rotation among native alfalfa, wheatgrass, tall fescue, Siberian wildry, awnless brome and spring wheat was conducted in Xinjiang. 试验比较了紫花苜蓿、春小麦与冰草、牛尾草、老芒草和无芒雀麦等禾本科牧草对种植土壤氮素的影响。
- The competitiveness of Medicago was keener than that of awnless brome(Bromus inermis)(alfalfa CR>1). In the summer,there was sharp inter-specific competition in the mixture community(RYT<1). 甘农1号杂花苜蓿(M.;variaM artin
- On the basis of clean cultivated pasture of perennial lucerne and mixture pasture of perennial awnless brome and lucerne,the effect of pasture species and mixing method on pasture drying rate was analyzed. 用多年生的紫花苜蓿单播草地牧草和多年生无芒雀麦与紫花苜蓿的混播草地牧草,研究牧草种类及调制方法对牧草干燥速度的影响。
- The AGR and RGR of alfalfa varieties were the highest during the period from the bud stage to the early flowering stage,while the highest AGR and RGR of awnless brome(B.inermis) occurred during the period from the elongation to the heading stage. 苜蓿在孕蕾至初花期、无芒雀麦在拔节至抽穗期AGR和RGR最高,混播降低了苜蓿的AGR和RGR值;
- Three seed mixtures by weight included (1) 60% common sainfoin, 20% awnless brome and 20% perennial ryegrass; (2)70% boxleaf coronilla and 30% perennial ryegrass; 试验将 3种混播组合对高等级公路边坡的防护效益进行了初步研究。 结果表明 :混播组合方案 1(红豆草 6 0%25 +无芒雀麦 2 0%25 +多年生黑麦草 2 0%25 )的防护效果最好 ;减少径流82 .;6%25;减少冲刷 90
- awnless brome 无芒雀麦,无芒草
- Any of several species of brome grass,especially the cheat. 雀麦数种雀麦草,尤指雀麦
- Any of several species of brome grass, especially the cheat. 雀麦数种雀麦草,尤指雀麦
- Leaves scale-like, terete, 1-2 mm, margin membranous, apex obtuse, awnless. 叶鳞片状,圆柱状,1-2毫米,边缘膜质,先端钝,无芒。
- The reference controlling index for brome in wheat field is 50.8 ears/m~2. 初步确定了麦田雀麦防除指标为50.;8穗/m~2或10
- Book online the cheapest hotels in Brome - low prices and high discounts. 网上预定在 Brome 最便宜的酒店 - 价格优惠折扣多多。
- Reenforce two teachers under air protection, attack awn street, Locbinh. 增援的两个师在空军掩护下,进攻芒街、禄平。
- Bracts and bracteoles ovate, ca. 4 mm, apex acuminate, with an awn abaxially. 苞片和小苞片卵形的,约4毫米,先端渐尖,具芒。
- Awn teachs the Wu Xu of Chinese gumshoe institute this year 74 years old. 中国刑警学院的吴旭芒教授今年74岁了。
- Leaf blade margin biserrate; teeth acuminate with a long awn apically. 叶片边缘具重锯齿;齿渐尖具一长芒顶部。
- Seed Yield Response of Smooth Brome to Nitrogen, Plant Growth Regulator and Environmental Influences. 氮肥、植物生长调节剂和环境因素对无芒雀麦种子生产的影响。
- The name Big Fish represents the spirit of Edward Brome, the spirit of adventure and creativity. 当我的想法和周围的同学比较一致的时候,我们的想法和其他同学的想法很不一致;
- Leaves scale-like, semiorbicular, 1-2 mm, margin submembranous, apex obtuse or acute, awnless. 叶鳞片状,半圆形,1-2毫米,近膜质的边缘,先端钝或锐尖,无芒。
- With fewer than 3,000 seeds left in the world, the brome is one of the most threatened species on the planet. 报道说,这项成功还应该归功于新的欧洲土生种子保护网络,这一网络共有欧洲范围内19个研究机构参与,领导者就是英国伦敦植物园的千禧年种子银行。