x
uploads/ecotype.jpg

ecotype n.【生物學】生態型。adj.-typic ,-typi...

ecraseur

It was showed that c . arborescens ecotype wu was generally the most drought tolerant one except lower than c . arborescens ecotype xj which was the maximum in may , bore comparison with zygophyllum xanthoxylum by estimating seasonally ; c . latens ecotype nx was significantlly lower than c . arborescens ecotype wu , the result was contrary to being known ; c . arborescens ecotype kerqin was significantlly lower than wu ; xj , the maximum in may , showed no else great difference to nx ; c . lanata was high in april and not high afterwards , however its phenological phase presented visible changes as compared with the original life patterns in western america Arborescensecotypexj ) 5月耐旱性表現最強,其他時間與寧夏駝絨藜差別不大;北美駝絨藜( c lanata ) 4月拐點很高, 4月以后耐旱性降低,其物候期與原分布區(美國西部)相比發生了很大變化。駝絨藜屬植物在不同季節中蒸騰速率的日變化基本上都為典型的單峰曲線。

Then it ' s to be expected that a new academic environment in university come out . university ' s academies concentrate on researches . teachings and intellectual services . in this article the university ' s academic ecology refers to the views and applications about “ knowledge ecotype ” based on certain academic goals 大學學術主要是限定在大學的研究、教學和智力服務等活動上,在本文里大學學術的生態學釋義則是指,在大學里圍繞一定的學術目標,對有關“知識生態型”的認識與實踐。

4 the optimal water niche of m . h and m c are wetter than middle soil water content , belongs to mesophytes ; the optimal water niche of mosla scabra , on photosynthesis is more wetter than that of m . h and me , the optimal water niche between mesophytes and hygrophytes , and leaning to hygrophytes ; the photosynthetic water condition of m . d is arid environments , and its ecotype exits between mesophytes and xerophytes , and leaning to xerophytes . 5 m . h and m . s are locating between shade plants and sun plants , while m . c and m . d obviously belong to sun plants 4 、杭州石薺?與華薺?光合的最適水分條件是中等偏濕,其水分生態類型應屬于中生植物;石薺?光合的最適水分條件比杭州石薺?與華薺?光合的最適水分條件要求更濕,其水分生態類型介于中生和濕生植物之間,更偏向濕生;小魚仙草光合作用的水分生態條件是干旱條件,其水分生態類型介于中生與旱生植物之間,更偏向旱生。

In the study , six different ecotype varieties of common wheat and f1 derived from 6 6 complete diallel crossing system were selected for the research on the characteristics and heterosis of spike differentiation . the results showed that heterosis existed in most key spike differentiation phases and varied with different ecotype varieties . heterosis of spike differentiation was positively correlated with heterosis of hybrid yield . finally , the author concluded that it was the best way to produce strong heterosis combination by selecting the mode of “ spring wheat winter wheat ” in huanghuai winter wheat region 對6個不同生態類型小麥品種及其完全雙列雜交f1幼穗分化特點和穗分化雜種優勢的研究表明,雜種幼穗分化各主要時期普遍存在雜種優勢;不同生態類型組配方式的雜種穗分化優勢不同;穗分化雜種優勢與產量雜種優勢具有一定相關關系;黃淮麥區雜交小麥最佳生態組配方式為春性品種冬性品種。

The resulting plasmid , named prok - sod2 , was mobilized to agrobacterium tumefaciens strain gv3101 used for plant transformation . the yeast sod2 gene was introduced into arabidopsis thaliana ( ecotype landsberg erecta ) by agrobaterium tumefaciens - mediated transformation with floral - dipping method under the control of camv 35s promoter . transformants were selected for their ability to grow on medium containing kanamycin ( 30mg / l ) , several homozygous lines that were all tolerant to kanamycin were selected and used for further molecular and physiological determination 本實驗將sod2基因構建到植物表達載體prok中,導入農桿菌后,進行植物遺傳轉化,實現其在擬南芥中過量表達,在含30mg l的卡那霉素的培養基上篩選獲得純合轉基因株系,自交一代獲得足夠的純和轉基因種子后,對其進行了分子生物學的驗證及生理指標的檢驗。

It analyzed the concepts of “ the city , the urbanization , the ecotype urbanization and the ecology city “ , elaborated several theories of urban and rural constraction such as the compound ecology theory , the circulating economic theory and the ecology civilization theory , etc . the part three is the study of the condition of ecotype urbanization in the three gorges reservoir region in chongqing 主要是對城市、城市化、生態型城市化、生態城市幾個相近概念進行了辨析,闡述了城鄉生態建設的幾大理論支柱即復合生態理論、循環經濟理論、生態文化理論等。第三部分,重慶市三峽庫區生態型城市化發展狀況研究。

Through the clustering analysis with the data of isozyme analysis , morphology analysis and climate analysis , 15 local populations were divided into 5 ecotypes . ecotype i included shanxi - fengxian , shanxi - shiquan , hubei - yunxi , hubei - wudang , hubei - yichang , hunan - anhua , hunan - shimen . gansu - liangdang population was belong to ecotype ii 由于存在環境異質性,使得盾葉薯蕷各居群在長期的生態適應過程中,發生了生理以及形態等生物學特性的變異,這些變異有的是暫時性的,有的則在遺傳上被固定下來。

It discussed building the model of ecotype urbanization having the characteristic in chongqing city from three aspects : industrial structure , space layout and town scope system . at the same time , this part analyzed the motive power of ecotype urbanization in the three gorges reservoir region 從產業結構、空間布局和城鎮規模體系三方面探討了建立有重慶市三峽庫區特色的生態型城市化模式,同時分析了重慶市三峽庫區實現生態型城市化的動力機制。

An example of affirming the target weights of water environmental system in synthetically assessing green ecotype residential quarters is presented , which is also useful to affirm the target weights of the other environmental system in synthetically assessing green ecotype residential quarters 例舉了綠色生態住宅小區綜合評價中水環境系統指標權重的確定方法,其方法對綠色生態住宅小區綜合評價中其它環境系統指標權重的確定也是適用的。

Being based on analyzing the condition of urbanization and ecology environment in the region , this part discussed the possibility and necessity of ecotype urbanization and the quota system of ecology city evaluation in the three gorges reservoir region 在分析重慶三峽庫區城市化及生態環境現狀的基礎上,論述重慶市三峽庫區生態型城市化可能性和必要性,同時對三峽庫區生態城市評價的指標體系進行了探討。

The requirement of both energy saving and environment protecting of real estate and healthy and comfortable inhabitation is the fundamental reason of developing sustainable house , the paper shows that the development of green and ecotype residential district is the key of realizing sustainable housing 摘要房地產開發的節能環保要求和人們對住宅消費健康舒適的要求是發展可持續性住宅的根本出發點。

During the study on the mutation effects of ion beam on arabidopsis seeds , it was found that the sensitivity degree of different ecotype seeds was different . plant survival rate could be affected by different ions “ energy and ions “ type 在對離子注入擬南芥種子引起的誘變效應的研究過程中發現,不同生態型擬南芥種子對注入劑量的敏感度不同,離子能量、離子類型對種子成苗率也有影響。

The work of synthetically assessing green ecotype residential quarters is very hard , not only because the target system in assessment is quite complex , but also because the target weights are difficult to affirm 摘要對綠色生態住宅小區的綜合評價是十分復雜的工作不僅因為影響綠色生態住宅小區的指標體系十分復雜,而且各指標對綠色生態住宅小區影響的權重也不易認定。

There were inner diversities of ecotype and ecotype . it seemed that they were still in the state of differentiation . author considered that the place of origin of dioscorea zingiberensis was wudang of province of hubei 生態型和生態型所包括的地方居群種類比較多,存在著很明顯的生態型內部的多樣性,認為這兩個生態型仍處于分化狀態,是一種“動態的”生態型。

The former is applied to the ecotype of damp and semi - damp soil and irrigated or half - shaded land in arid and semi - arid area , while the latter was suitable for the ecotype of dry - farming land of semi - arid area 在濕潤、半濕潤生態類型區和乾旱、半乾旱生態類型區的水澆地、二陰地,應用“增溫說” ;在半乾旱生態類型區的旱作田,應用“調水說” 。

The construction style in oxbridge college takes on a kind of academy of classical learning , keeping “ ecotype environment , landscaping with ornamental plants , as well as information campus ” as the layout concept 學院建筑群呈現一種書院型的模式,以“環境生態化、景觀園林化、校園信息化”為設計思想。

As an assemblage of natural force , labor force and entire structural tension of natural ecosystem , the ecotype productive force is the crux that human being and nature to coordinatively develop 摘要生態型生產力作為自然力、勞動力和自然生態系統的整體性結構張力的總和,是人與自然協調發展的關鍵所在。

The ecotype , law legislation and enforcement have been a fact abroad and in china , including the consumer social obligation system , the government green purchase system and consumption revenue adjusting system etc 生態消費法律主要包括了消費者社會義務制度、政府綠色采購制度和生態消費稅收制度。

In autograft of arabidopsis thaliana ( columbia24 ecotype ) grafted in the position of hypocotyls , wound xylem and sieve elements were differentiated in the tissues both of scion and stock 4 days after grafting C24擬南芥下胚軸自體嫁接后4d ,在接穗和砧木中就已有管狀分子和篩分子的分化。