禾草,grass
1)grass[英][ɡrɑ:s][美][gr?s]禾草
1.Roles of thegrass-Neotyphodium association in pastoral agriculture systems;禾草-内生真菌共生体在草地农业系统中的作用
2.Studies on Growth Dynastics of Lucerne(Medicago Sativa L.)grasslands Mixed with Grasses;紫花苜蓿与禾草混播草地生长动态研究
3.Effect of Planting Grasses on Foreign-Soil Physical and Chemical Characters in the Barren Ravine;禾草种植对荒沟客土理化性质的影响
英文短句/例句
1.a genus of grasses of the family Gramineae grown in America and Asia.长于美洲和亚洲禾本科的一个禾草属。
2.a genus of tufted perennial grasses of the family Gramineae.禾本科一个多年丛生禾草属。
3.Synthesis of Lactofen and Fluazifop-butyl;醚类除草剂乳氟禾草灵和吡氟禾草灵的合成研究
4.The effect of gramineous weeds control in rice direct seeding paddy field by 10% Cyhalofop-butyl·fenoxaprop-p-ethyl EC10%氰氟草酯·精噁唑禾草灵EC防除水稻直播田禾本科杂草药效试验
5.Study on Prevention and Cure Weeds of Using Chemical-Herbicide for Poa Pratnsis L.;化学除草剂对草地早熟禾草坪防治杂草的研究
6.chiefly North American grasslike herbs.主要为北美的一个似禾草的草本属。
7.The Application of the VA Mycorrhize Fungi in the Kentucky Bluegrass;VA菌根在草地早熟禾草坪草中应用的研究
8.a genus of Old World grasses widely cultivated in America.美洲广泛种植的旧大陆禾草的一个属。
9.Studies on Genetic Diversity of Chilo Supperssalis and Chilo Hyrax Bleszynski;二化螟与棘禾草螟遗传多样性的研究
10.Genetic Diversity Studies on Chilo Hyrax (Bleszynski) and Chilo Supperssalis (Walker);棘禾草螟和二化螟遗传多样性的研究
11.Studies on the Salt Tolerance Compensatory Growth Characteristics of Six Materials of Rhizomatous Grasses;6种根茎禾草耐盐补偿生长特性研究
12.genus of showy clump-forming African herbs with grasslike leaves; sometimes placed in family Aloeaceae.一个非洲丛生美丽的草本属，有禾草状叶。
13.The members of the grass family considered as a group.草禾本科植物的总称
14.Analysis of Meteorological Conditions about Poa pratensis L.Growth草地早熟禾牧草生长的气象条件分析
15.Grassland A major world plant community (biome) dominated by grasses (Poaceae).草原：以禾本科草类（禾本科）为优势物种的植物群落（生物群系）。
16.Annual broadleaf and grass weeds are major problems.主要杂草是一年生阔叶杂草和禾本科杂草。
17.A small bunch or bundle, as of straw, hair, or grass.小捆，小束小把，小束，如禾秆、头发和草等
18.A cone - shaped pile of straw or hay.圆锥形小堆圆锥形的一堆禾秆或牧草
相关短句/例句
grasses[英][grɑ:s][美][gr?s]禾草
1.Drought resistance of ten seedlinggrasses;10种禾草苗期抗旱性的比较研究
2.Study on Cold Tolerances of 10 Grasses;十种禾草耐寒性的比较研究
3.Effect of Drought Stress on Characteristics of Drought Resistance of Grasses During Seedling Stage;干旱胁迫对禾草苗期抗旱性特征的影响
3)turf-grasses草坪禾草
1.Anastomosis groups on Rhizoctonia solani ofturf-grasses in five provinces of central part of China;中国中部5省(市)草坪禾草立枯丝核菌的菌丝融合群研究
2.Resistance ofturf-grasses,forages and crops to Ggm were evaluated using PDA disks containing the pathogen mycelium.利用人工接菌方法测定了10种草坪禾草,包括多年生黑麦草、高羊茅、紫羊茅、中华结缕草、硬羊茅、草地早熟禾、加拿大早熟禾、匍匐剪股颖、细弱剪股颖、狗牙根;13种禾本科牧草,包括一年生黑麦草、鸭茅、碱茅、扁穗冰草、沙生冰草、披碱草、老芒麦、杂交小米草、猫尾草、弯叶画眉草、无芒雀麦、百喜草、苏丹草;以及4种禾本科作物,包括燕麦、甜高粱、小麦、玉米对禾顶囊壳玉米变种的抗病性。
4)quizalofop-p-ethyl精禾草克
1.Antagonism between chlorimuron-ethyl(CME)andquizalofop-p-ethyl(QpE) or fluazifop-p-butyl(FpB) was assayed with Digitaria sanguinalis and Eleusine indica in pot test.在盆钵中以3叶的马唐、蟋蟀草测定了氯嘧磺隆与精禾草克、精稳杀得的相互影响。
5)Bromuis inermis禾萱草
6)diclofop-methyl禾草灵
1.In this paper, β-CD (CD), CM-β-CD (CMCD),2-HP-β-CD (HPCD),partially methylated β-CD (MCD) and 2-OTS-β-CD (OTS-CD) were chosen to study how they influenced solubility and hydrolysis of the herbicidediclofop-methyl (DM).研究了环糊精(β CD)及4种环糊精的衍生物(CM β CD,2 HP β CD,Methyl β CD,2 OTS β CD)对禾草灵溶解及水解性能的影响。
延伸阅读
禾草1.水稻幼苗﹐秧苗。
