说明:双击或选中下面任意单词,将显示该词的音标、读音、翻译等;选中中文或多个词,将显示翻译。
您的位置:首页 -> 词典 -> 乌苏1号无芒雀麦
1)  Wusu No.1 Bromus inermis
乌苏1号无芒雀麦
2)  Bromus inermis
无芒雀麦
1.
Effects of mowing on alfalfa and Bromus inermis mix-sowing grassland;
刈割对无芒雀麦和苜蓿混播草地翌年头茬草的影响
2.
Comparative Analysis of Description Characters of Bromus inermis Gemplasm Resources;
无芒雀麦种质资源主要描述性状比较分析
3.
Effect of irrigation on morphological characteristics of Bromus inermis in semiarid agro-pastoral transitional zone of North China;
灌溉对华北农牧交错带无芒雀麦生物学特性的影响
3)  bromegrass [英]['brəumɡrɑ:s]  [美]['brom,ɡræs]
无芒雀麦
1.
All treatments were stored for 45 days,then sampling for the analysis of fermentation quality,chemical composition and aerobic stability of the bromegrass silage.
以无芒雀麦为原料,分别添加蔗糖(20 kg。
2.
)and bromegrass (Bromus inermis Leyss.
 在无芒雀麦与紫花苜蓿混播草地中,地上生长与地下生长有很大的相关性和差异性,在一年内,二者生物量的动态均呈双峰曲线,峰期分别位于完熟期以及果后营养中后期。
3.
About the seed swelling disease on Qitai smooth Bromegrass, Notably preventive results could be achieved by seed multiplication system, firing stubble and repeaty grazing in early spring, irrigating in early and late autum, crop rotation, turning up the soil deeply, soaking seed and medical protection.
采用良种繁育体系,结合早春火烧与重复放牧茬地,早春和晚秋灌水,轮作倒茬,深翻,浸种和药剂防治等措施对新疆奇台县无芒雀麦穗肿病进行了防治。
4)  Bromus inermis Leyss
无芒雀麦
1.
Effects of sand burying on caryopsis germination and seedling growth of Bromus inermis Leyss;
沙埋对无芒雀麦种子萌发和幼苗生长的影响
2.
Evaluation on Salt-Tolerance of Bromus inermis Leyss.at Seedling Stage;
11份无芒雀麦苗期耐盐性评价
3.
Effect of Zn on Seed Germination of Bromus inermis Leyss
锌对无芒雀麦种子萌发的影响
5)  Smooth bromegrass
无芒雀麦
1.
Effects of fertilization application on the content of N,P,K in individual specie of Lucerne/Smooth bromegrass mixed grassland;
施肥对苜蓿+无芒雀麦混播草地氮、磷、钾含量的效应
2.
Superficial Analysis on the Relationship Between Rate of Dry Matter Production and Reproduction Grouwth of Smooth Bromegrass;
无芒雀麦地上部分干物质生产速度与繁殖生长的关系浅析
3.
Seasonal Dynamics of Nutrient Content and Production of Smooth Bromegrass Grassland;
无芒雀麦草地营养物质生产量季节动态的研究
6)  Bromus inermis silage
无芒雀麦青贮
1.
To investagate the effect of Bromus inermis silage applying with Lactobacillus Plantrum and Enterococcus Munditii on the performance of Simmental cows,10 multiparous cows were randomly divided into 2 treatments,and were fed with hay and actic acid bacteria silage respectively.
本试验用从禾本科牧草上分离得到的植物乳杆菌和蒙氏肠球菌作为青贮添加剂调制田间中等规模的无芒雀麦青贮,研究其对西门塔尔牛生产性能的影响。
补充资料:无芒雀麦(bromegrass)
 

无芒雀麦(bromegrass)

禾本科雀麦属的一个种,学名Bromus inermis Leyss.,多年生草本牧草。又名无芒草、光雀麦、禾萱草。原产欧洲、中国和西伯利亚,在中国东北、西北、内蒙古均有野生。

根茎发达,生长三四年在地表10-15cm范围形成交错密集的根层;茎直立,叶片披针形,叶鞘紧密包茎,叶舌膜质较软,无叶耳;圆锥花序开展,每枝着生小穗1-6枚;小穗含花4-10朵,外颖披针形,通常无芒或在背部顶端有短芒,内稃短于外稃,颖果与内稃等长。 性喜冷凉干湿的气候,抗寒性强。耐干旱,耐盐性较强。在多种土壤上可以生长,最喜肥沃的粘壤土或砂壤土。对氮肥特别敏感。

春秋两季均可播种,以夏季雨水充沛时播种为宜。在华北和黄土高原可播种。条播行距30-60cm。每公顷播种量15-30kg。苗期生长缓慢,及时中耕除草,第二年起生长旺盛,再生性强,每年可收割两三次,割后灌水追施氮肥可显著增产。三四年后地表根茎密结,应用圆盘耙耙茬,切断根茬,改善土壤通透性,以更新复壮。适于与紫花苜蓿混播,放牧用可采取与豆科相间条播。在干物质中含粗蛋白16.10%,粗脂肪2.7%,粗纤维29.9%,无氮浸出物39.6%,灰分11.7%。

 

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