黑麥草 的英文怎麼說
中文拼音 [hēimàicǎo]
黑麥草
英文
english ryegrass-
There is an intermediate type of ryegrass first produced by a new zealand plant breeder.
還有一類中期黑麥草，為紐西蘭一名植物培養家首先培育出來。An alternative is genuine old pasture kentish indigenous ryegrass.
可供選擇的一種牧草是真正的英國肯特郡的土生的黑麥草。Perennial ryegrass throws a lot of autumn growth.
多年生黑麥草在秋季長勢很好。On hydrolysis of ryegrass leaf protein concentration with trypsin
胰酶水解黑麥草葉蛋白條件的研究The first system consisted of a bucket filled with a substrate of sand / gravel ( 20cm of depth ), on the bottom of which was a 80 mesh / inc2 of nylon ( s1 ) ; the second was similar, but was planted with lolium perenne lam ( s2 ) ; the third was planted with a grass plate consisting of 7 layers unwoven fabric planted with l. perenne ( s3 )
第一個裝置底層裝20公分高的沙礫，上面放80目尼龍（ s1 ） ；第二個裝置底層也放同樣動西，但上面放多花黑麥草；第三個裝置裏面放著底層為7層無紡布上面種著多花黑麥的圓盤。Progress and prospect of the lolium - festuca complex
羊茅黑麥草種群研究進展及前景展望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。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。Influence of harvesting time of perennial ryegrass on germination and vigor of seed
多年生黑麥草收獲時間對種子發芽特性及其活力的影響The results indicated that polymorphic variation of the regeneration plant was existed in molecular level
結果表明多年生黑麥草體細胞無性系在分子水平發生了多態性變異。At one time, s22 italian ryegrass was the most used of italian.
S22義大利黑麥草曾在義大利風行一時。At one time, s22 italian ryegrass was the most used of italian
S22義大利黑麥草曾在義大利風行一時。In this study, 5 rhizosphere soil samples of wheat, maize, ryegrasses and willow tree were collected from campus of china agricultural university and beijing chaoyangqu, respectively. a total of 29 isolates were selectively obtained from these rhizosphere soli samples based on their growth on nitrogen - free medium and their resistance to 100 for 10 - 15 min
本文在中國農業大學科學園區採集了小麥和玉米的根際土，從北京市朝陽區窪里分別選擇不同環境採集2個黑麥草根際土壤樣品和1個柳樹根部的土壤樣品，分別從這5個土壤樣品中分離固氮的芽孢桿菌。The thesis approve research objects have representative character and universality after systematic analysis of zoology adaptability of poa pralensis, red fes cue and target percnnia ryegrass
本文在系統地分析了黑麥草、紫羊茅和早熟禾的生態適應性后，進一步證實了研究對象具有典型性和普遍性。The somaclonal variation of regeneration plant derived from mature embryo of perennial ryegrass ( lolium perenne l. were analyzed with rapd makers
摘要以多年生黑麥草成熟胚誘導獲得的再生植株為材料，利用rapd標記方法對其體細胞變異進行了研究。Study on agrobacterium - mediated gus transformation for lolium perenne l
基因對多年生黑麥草轉化的研究The effect of 2, 4 - d and 6 - ba on callus induction of perennial ryegrass
對多年生黑麥草愈傷組織誘導影響的研究Effects of selenium on the seedling growth of italian ryegrass under different n sources
硒對不同氮源多花黑麥草幼苗生長的影響The releasing capacity, rate and availability of nonexchangeable k in soils with rich illite were much higher than those in others with rich kaolinite or montmorillonite, so that the amounts of nonexchangeable and total k absorbed by ryegrass and dry biomass in the soils were higher than those in others
富含伊利石的土壤非交換性鉀的釋放量大，速率快，有效性高；黑麥草吸收該土壤的非交換性鉀量及總吸鉀量高，生物量大。分享友人