灌木條 的英文怎麼說
中文拼音 [guànmùtiáo]
灌木條
英文
brush wood-
Seven plots selected from wanglang reserve were distributed in different types of forest and at different altitude, and different plot has different microclimate. soil property, microbial population, soil nutrient content of forest soil were determined in wanglang natural reserve, from may to october 2002 to july 2003, the ecological distribution of three main groups, bacteria, actinomycete and fungi were determined in the forest soils by the cell enumeration methods. six kinds of physiological groups, including ammoniation bacteria, nitrification bacteria, nitrosification bacteria, aerobic autogenesis azotobacter, aerobic cellulose - decomposing bacteria and anaerobic cellulose - decomposing bacteria were enumerated by the most - probable number ( mpn )
2001年10月在王朗自然保護區內設立了3個定位研究樣地和4個臨時樣地,通過多次現場采樣與室內實驗分析,測定了白樺林、岷江冷杉林、紫果雲杉林、繡線菊-羊茅群落、羊茅群落及高山柳灌木叢等6種不同植物群落內土壤微生物三大類群數量、功能微生物數量、土壤養分,並在固定樣地內使用埋袋法進行了三個埋藏深度的凋落物分解袋試驗,初步研究了枝條、闊葉、針葉等凋落物組分在不同分解階段所含養分的動態變化。They crossed it by a simple bridge, in character with the general air of the scene ; it was a spot less adorned than any they had yet visited ; and the valley, here contracted into a glen, allowed room only for the stream, and a narrow walk amidst the rough coppice - wood which bordered it
他們從一座簡陋的小橋上過了河,只見這座小橋和周圍的景色很是調和。這地方比他們所到過的地方要樸素些。山谷到了這兒也變成了一條小夾道,只能容納這一灣溪流和一條小徑,小徑上灌木夾道,參差不。The snake itself has not the same wit, because i lately saw a black snake in the woods trying to swallow the garter snake, and he had made some headway, though the little snake was fighting every inch of the ground, hooking his tail about sticks and bushes, and pulling back with all his might, apparently not liking the look of things down there at all
束帶蛇自己就沒有這么聰明了,因為此後我在森林里看到條黑蛇,正在吞食一條束帶蛇,而且已經快要給吞掉了,盡管小蛇做了殊死掙扎,把尾巴勾在樹枝上和灌木上,拚命向後縮,顯然已經無濟於事。A study on transpiration characteristics of main shrubs caragana intermedia, salix psammophyla, hedysarum mongolicum, hippophae rhamnoides in zhungeer hill region
乾旱條件下皇甫川流域4種灌木蒸騰特徵比較研究The results showed that the density and coverage of shrubs growing in the intervale of sand fixing region were biggest, but those of herbs were smallest. in contrast, the density and coverage of shrubs growing in the lee slope of dune were smallest, but those of herbs were biggest
不同地形條件下,丘間低地灌木植物密度、蓋度最大,草本植物的密度和蓋度卻最小;背風坡灌木植物密度、蓋度最小,而草本植物的密度、蓋度卻最大。The species were separately caragana korshinskii hydysarum scoparim artemisia ordosica in shrubs layer, eragrostis poaeoides bassia dasyphylla in herbs layer, bryum argenteum barbula ditrichodies in microbiotic crusts layer. and the dominant species of them were artemisia ordosica eragrostis poaeoides bryum argenteum respectively. due to the different time and the topographical varieties in the fixing - sand region, the horizontal structure of artificial vegetation manifested out the mosaic characteristics
灌木片層的主要植物種是檸條( caraganakorshinskii ) 、花棒( hydysarumscoparim ) 、油蒿( artemisiaordosica )等灌木植物,其中優勢種為油蒿;草本片層的主要植物種有小畫眉草( eragrostispoaeoides ) 、霧冰藜( bassiadasyphylla )等,其中優勢種是小畫眉草;生物結皮由藻類和苔鮮類構成,其中,銀葉真鮮( bryumargenteum夕為固沙植被區鮮類地被層優勢成分。California shrub with slender leafy shoots that are important browse for mule deer
加利福尼亞的灌木,有苗條的葉狀的芽,是長耳鹿的主要食物。The thicket stretched down from the top of one of the sandy knolls, spreading and growing taller as it went, until it reached the margin of the broad, reedy fen, through which the nearest of the little rivers soaked its way into the anchorage
這條灌木林帶從一個沙丘頂上延伸下來,愈往下樹長得就愈高,鋪開得也愈廣,一直到了一片開闊的長滿蘆葦的沼地邊緣,附近的一條小河就是從這里流向錨地的。These straggly stems should be pruned off the bush
這些灌木的蔓生枝條該剪了They tried to clear a path through the underbrush
他們試圖從灌木叢中開辟出一條小路。Elaeagnus mollis is one of the larger shrubs and dwarf trees, being an endemic to china and one of the state - protected two - grade rare and threatened plants, in china, elaeagnus mollis is only distributed in both shanxi and shaanxi, especially distributed mostly the south of luliang mountains and the midst and west of zhongtiao mountains, shanxi
翅果油樹( elaeagnusmollis )是我國特有種,為大灌木或小喬木,是國家2級瀕危保護植物。在我國,翅果油樹僅在山西和陜西兩省分佈,尤以山西呂梁山南端和中條山中、西段分佈較為集中。This paper systematkally researched the characteristics of growth and physiology of sophora viciifolia hance ( a kind of natural shrub ) and its effects on the content of soil water, soil nutrieftt and soil physical property. the paper applied some methods and theory of plant ecology, plant physiology, physics of soil and soil chemistry etc. three different age s. viciifolia hance in the different plot were selected, caraganar land and fallow land as a comparison
本文以陜北黃土區安塞紙坊溝流域內在植被演替中佔有重要地位的天然灌木種( 6 、 14 、 17齡)狼牙刺( sopharaviciifoliahance )為對象,以15齡檸條( caraganar )和撂荒地為對照,系統研究了狼牙刺的生長特徵、生理特性,及其生長對土壤水分、土壤養分、土壤物理性狀的影響。Suddenly, a hunting dog appeared from a bush nearby. the squirrel quickly climbed up a pine tree while the fox just ran away
突然,一條獵狗從附近一個灌木叢中躥了出來.松鼠飛快地爬上了一顆松樹,而狐貍卻只能逃走Ecological features, function indicators and social - human impact together constitute the fundermental system of regional ecosystem health assessment. haxi forestry center is located in tianzhu of gansu province. in view of the natural conditions, land use type and forest map, we classify the research area into 15 landscape types
甘肅天祝縣哈溪林區位於祁連山東段,依據哈溪林區的自然條件、土地類型和林相圖,將研究區劃分為苗圃,未成林地,宜林地,農田,牧草地,荒地,青海雲杉林,祁連圓柏,針葉混交林,楊類闊葉林,紅樺、榆、山楊硬闊林,針闊混交林、灌木林、疏林地和闊葉混交林等15種景觀類型。In cradle while cut down divides low - grade forest, notice to do authority of nice area branch and low layer vegetation clear the job, can reduce rat already kind concealment place, destroy mouse kind live condition, reduce rat kind density, can reduce miscellaneous bush to wait again at the same time right young forest competition, those who be helpful for forest is hale grow and shift to an earlier date closing cheng lin, the forest land after yu ren is shut goes against rat kind habitat, can rise to control rat to feel the effect that produces greatly
在撫育伐除劣等林木的同時,注重做好地面枝權及低層植被的清理工作,既可減少鼠類的隱蔽場所,破壞鼠類生存條件、降低鼠類密度,同時又能減少雜灌木等對幼林的競爭,有利於林木的健壯生長和提前郁閉成林,郁人閉后的林地不利於鼠類棲息,可以起到控制鼠害大發生的作用。There was no undergrowth, only the smooth grass, very green and fresh, and the big gray trees well spaced as though it were a park.
沒有灌木,只有青翠欲滴的、平坦的草地、灰色的參天大樹之間的間距井井有條,宛如一座公園。The main reason of constitute of shrubbery and its distribution of qilian mountain is environmental change
以氣候為主的環境條件變化是祁連山區灌木林的種類組成和分佈地域改變的主要原因。Every twig was covered with a white nap as of fur grown from the rind during the night, giving it four times its usual stoutness ; the whole bush or tree forming a staring sketch in white lines on the mournful gray of the sky and horizon
一夜之間,所有的枝條都掛上了白絨,樹皮上都長出了一層白毛,它們的粗細和原先相比增加了四倍在天空和地平線慘淡的光線里,大樹和灌木就像是用白色線條畫的醒目的素描畫。The gardeners are shaving off the top branches of the bush
花工們正在剪去灌木上層的枝條。The results shows that the community richness, species diversity indices and evenness of tree layer and shrub layer share the same order, of which is higher in pure limestone region than that of in pure dolomite region, but it reverse in herb layer ; the coefficient of similarity is considerably low between all plots, while species turnover rate is quite high among the plots and is higher in dolomite region than that of in limestone ; in different karst regions, karst processing leads to niches diversity characterized by special morphologies and special element geochamical features, and therefore affect the dynamic and features of plant communities
我們在最有代表性之一的貴州茂蘭喀斯特森林保護區選取純灰巖和純白雲巖兩種巖性的喀斯特環境,對其元素地球化學特徵及其中原生性植物群落的相異性和物種多樣性進行了對比,結果發現:不同巖性區域多樣性:喬木層和灌木層為純灰巖區純白雲巖區,草本層為純白雲巖區純灰巖區,總體上純灰巖區的高於純白雲巖區的;各樣地間的相似性系數都很低,相同巖性類型內的明顯高於不同巖性類型之間的相似度;物種周轉率高,且白雲巖區高於石灰巖區,種類組成差異明顯;喀斯特區可溶巖地球化學背景通過喀斯特作用導致特殊的地形條件與元素地球化學特徵,並引起局部小生境的分異從而影響植物群落特徵。分享友人