园艺专业英语

萼片sepal

花瓣petal

雄蕊stamen

心皮carpel

转化transform

突变体mutant

花的floral

繁殖的reproductive

草坪dormant 休眠

turfgrass 草坪草

lawn 草坪草

mower 割草机

mulch覆盖，覆盖物（n）；覆盖树根(vt)

mulch applicator 覆膜机

Lolium 黑麦草属

tall fescue (Festuca arundinacea Schreb.) 高羊茅

perennial 多年生的

annual 一年生植物（n）；一年生的（adj）

ryegrass (Lolium perenne) 黑麦草

productive高产的

productivity 生产力

cultivate栽培，耕作

cultivar 品种

cultivation under cover保护地栽培

cultural practice栽培措施，栽培技术，栽培实践

culture system栽培系统

forage 草料

翻译Tall fescue (Festuca arundinacea Schreb.) is widely planted in many regions of the

world and is closely related to a lot of Lolium species including perennial r yegrass (Lolium perenne) and annual ryegrass (Lolium multiflorum). The Festuca-Lolium complex possesses well-adapted, highly productive grass species. These cultivated forage grasses

provide invaluable economic and social benefits as forage and turf grasses per year.

tiller n. 耕种者, 分蘖vi. 分蘖

apical dominance 顶端优势

agronomic traits 农艺性状

agronomist农艺学家，农学家

density 密度

plant stature （height）株高

mow用镰刀或割草机割草

Increasing tiller number and reducing the apical dominance in turfgrass are one of the most

important agronomic traits for turfgrass industry because tiller number per plant determines lawn density and plant stature reduced lessens the mowing, which could make a significant contribution to future improvement of turfgrass quality

cytokinin 细胞分裂素

auxin 生长素

bud 芽（n）；发芽，萌芽（vi）

axil 叶腋

axillary 腋窝的，叶腋的，腋生的

deterioration 腐烂，变坏，退化，堕落

Cytokinin and auxin contribute to apical dominance through an antagonistic mechanism.

Auxin from the terminal bud restrains axillary bud growth causing the shoot to lengthen.

Cytokinin (from the roots) stimulates axillary bud growth.

Auxin cannot suppress axillary bud growth once it has begun.

fungicide 杀真菌剂

photosynthesis 光合作用

photosynthate 光合产物

senescence 衰老

mass质量，大量

green up in the spring 春季返青

tolerant to drought (salinity/ heat)耐旱（盐、热）

resistant to drought (salinity/ heat)抗旱（盐、热）

Benzyladenine（苄基腺嘌呤）(synthetic cytokinin) and triazole （三唑）fungicides stimulate the growth of turfgrasses. Various studies with cool season turfgrass have shown that auxin can improve photosynthesis, reduce senescence, increase leaf and shoot numbers, and enhance shoot and root mass.

creep爬行，蔓延

habit习性

stolon 匍匐枝

indeterminate不确定的，无限的

determinate确定的，有限的

Japanese lawn grass shows quite uncommon creeping habits; the development and expansion of its stolon is unusually vigorous and entirely indeterminate.

wilting; wilt（使）萎蔫，（使）枯萎；枯萎（n）

withering 使干枯的，进行干燥处理的（adj）

adversity; adverse situation;

unfavorable conditions逆境

brown patch褐斑病

Kentucky bluegrass草地早熟禾

pathogen病原，病原体，致病菌

This paper mainly introduces the host, symptoms, harmfulness and pathogen of brown patch disease of Kentucky bluegrass.

sprinkler irrigation 喷灌

drip irrigation滴灌