草高羊茅 的英文怎麼說
中文拼音 [cǎogāoyángmáo]
草高羊茅
英文
water saver-
Grass varieties grown include timothy hay, smooth brome grass, meadow brome grass, wheat grasses, tall fescue, orchard grass and wild rye
栽培的牧草品種包括梯牧草無芒雀麥草草地雀麥草冰草高羊茅野茅和野麥。The results showed that tall fescue traple is the hest, tall fescues melike is the second, red clove redquin is the third, award of kentucky bluegrass the worst and the others in the middle in introduced 9 species, according to soil and water conservation and forage grass
結果表明，在參試的9個品種中，以翠碧高羊茅的綜合性狀最佳，第二為邁洛克高羊茅，第三為雷得昆紅三葉，草地早熟禾的優異和新哥來德最差，其它品種居中。Prairie grassland accounts for thirty percent of the total area. level and boundless, aneurolepidium, needlegrass and wheatgrass mainly grow there. it has a high quality herbage, making it good pastureland
又稱高平原草原，約占呼倫貝爾草原總面積的30 % ，地勢平坦，一望無垠。主要草種有鹼草、針茅、冰草，牧草質量高，是牛羊最理想的放牧地。In situ field dynamic monitoring results of soil moisture of three types of greenbelt in tianjin economic development area, including bentgrass, tall fescue and paulownia, showed that the seasonal and vertical dynamics of soil water is the basis of water - saving irrigation
本文採取原位動態觀測和室內分析相結合的方法研究天津開發區本特草坪、高羊茅草坪和泡桐行道樹的節水灌溉指標，如灌溉飽和點與補償點、灌水定額與周期等。According to velocity of soil water consumption, the seasonal dynamics of soil water can be divided into different stages. bentgrass greenbelt soil can be divided into slow consumption stage, quickest consumption stage, quicker consumption stage and slower consumption stage. tall fescue greenbelt soil can be divided into slow consumption stage, quickest consumption stage and slower consumption stage
季節性變化按土壤耗水速率劃分：本特草坪有弱、強、中和微4個耗水期；高羊茅草坪為弱、強與微3個耗水期；泡桐綠地為中、強與微3個耗水期。The winter tiller is more than the spring tiller at quantity hi leymus chinensis, calamagrostis epigeios and c. rigidula population at the beginning growing season. it is an efficient strategy to increasing survival fitness and propagating potential for rhizome grass to grow many active and strong winter tillers
生長季初期，羊草、拂子茅和硬拂子茅種群返青的分蘗株以冬性植株多於春性植株，冬性植株生活力旺盛、抗性強，形成冬性植株是根莖型禾草種群提高生存適合度，增強營養繁殖力的有效策略。Effect of calcium on heat tolerance of tall fescue turf grass
鈣對高羊茅草坪草耐熱性的影響Effect of pp333 on growth and drought resistance of tall fescue
多效唑對高羊茅草坪草生長和抗旱性的影響The results showed that the adaption of lolium was higher than poa and festuca
結果表明：黑麥草類的適應性狀和坪用性狀均優于早熟禾和高羊茅類。Tall fescue ( festuca arundinacea schreb. ) is one of the major cool - season turfgrasses widely utilized at home and abroad, and improvement of its stress tolerances by genetic engineering is of momentous significance to maintaining of perennial evergreen turf, saving of water resource, enlargement of establishment area, and especially, to melioration of ecological environments in western regions of china
高羊茅是目前正在國內外廣泛應用的主要冷季型草坪草之一，利用基因工程技術改良其耐逆性對保持草坪四季常綠，節約水資源，擴大建植區域，尤其是對改善我國西部地區的生態環境具有十分重要的意義。An experiment has been conducted for investigating the rule of water consumption with three species of turfgrasses : kentucky bluegrass ( poa pratensis ), perennial ryegrass ( lolium perenne ), and tall fescue ( festuca arundinacea ) ; two kinds of irrigation water resources : tap water and sewage effluent ; and two kinds of irrigation methods : subsurface dripping irrigation and subsurface leaky pipe irrigation
本研究以三種典型的冷季型草坪草草地早熟禾、多年生黑麥草、高羊茅為供試草種，以自來水和經過砂過濾和沉澱處理的城市居民社區的生活污水為灌溉水源，採用地下滴灌和滲灌兩種灌水方法，通過田間對比試驗，探討了污水灌溉條件下草坪草的耗水規律。In a word, there are some achievements as following : 1 ) ecological restoration of the abrupt rock slope in high - cold area should adopt junior planting method. 2 ) the grass seeds for protecting slope in high - cold area should be anti - frost, anti - meager and extensive farming. there are some grass seeds recommended for ecological restoration, for example, kentucky bluegrass, ryegrass, coronilla, festuca arundinacea, sword - bamboo and euonymus fortunei
（ 2 ）高寒地區生態護坡的草種應選用具有抗寒、抗貧瘠和適宜粗放管理的冷季型草種，推薦使用的川西高寒地區生態護坡植物種屬為：草地早熟禾、黑麥草、小冠花、高羊茅的草種組合，劍竹灌木種，以及小葉扶芳藤藤蔓植物種。The colonization of gintraradices, gcaledordinum and gmosseae can decrease the uptake and accumulation of heavy metals of festuca. rubra and red clover and then protect them from toxicity of heavy metals to some extent. there were consistent difference amongthe effect of different amf species, gintraradices had better effect on the decrease of heavy metal content in shoot of host plants than gcaledordinum and gmosseae
能明顯降低紫羊茅、三葉草體內重金屬山根系向地上部的運輸，在某種程度上減少了高濃度重金屬對植株的影響，有利於紫羊茅和三葉草在重金屬污染土壤中定植。不同菌種的菌根效應有較大差異，菌種gintraradice :在減少重金屬由根系向地上部運輸的作用上優于菌種gcaledordinum和gm口sseae 。The fructan and starch contents of l. chinensis were 3. 2 and 3. 6 times respectively those of s. grandis
羊草地下器官碳水化合物的含量顯著高於大針茅，其果聚糖和澱粉含量分別是大針茅的3 . 2和3 . 6倍。The seasonal changes of total carbohydrate, soluble carbohydrate, starch, mannitol and fructan in the below ground organs of both species showed the same ' down - up - down - up ' trend
5月20日10月15日，羊草和大針茅地下器官中的碳水化合物總量、可溶性碳水化合物含量、澱粉含量、甘露醇含量和果聚糖含量均表現出「降低升高再降低再升高」的特徵。In term of soil water coefficient of variation, the soil water profile in 0 - 100cm can be divided into 3 layers, i. e., hypoactive layer, hypoactive layer and correspondingly stable layer. these soil water layers varied along with soil water consumption seasons alternating
就綠地類型而言，活躍與次活躍層總深度：本特草坪高羊茅草坪泡桐綠地；就季節變化而言，弱耗水期活躍與次活躍層淺，強耗水期深，微耗水期較深。To understand the characteristics of carbohydrate storage of perennial grasses, we analyzed the content and seasonal dynamics of carbohydrate components in below ground organs of l. chinensis and s. grandis using high performance liquid chromatography
為了研究草原植物碳水化合物貯藏特性，採用高效液相色譜技術對羊草和大針茅的貯藏性碳水化合物的種類組成及季節變化進行了測定。In this dissertation, influences of various factors on plant regeneration and agrobacterium - mediated transformation of tall fescue embryogenic calli were systematically studied, and thereafter, stress tolerance - related cbf1 gene guided by constituent promoter camv 35s was incorporated into genome of this grass to obtain transgenic plants with increased stress tolerances
本論文在對高羊茅胚性愈傷組織植株再生與農桿菌介導遺傳轉化的多種影響因素進行系統研究的基礎上，將組成型表達啟動子camv35s引導的耐逆相關cbf1基因導入該草種的基因組，獲得耐逆性增強的轉基因植株。分享友人