English translation for "草本层"
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- field layer
field stratum
ground layer
herb layer
herbaceous layer
Related Translations:
草本香料: odoriferous berbsodoriferous herbs 草本茎: herbaceous stemherbaceousstem
- Example Sentences:
| 1. | The vertical structure of each forest community were obvious and could be divided into tree layer , shrub layer , herbage layer and lianas
各群落垂直结构十分明显，可分为乔木层、灌木层、草本层和层间植物。 | | 2. | The species diversity index of the tree layer was a bit low , and the general trend was shrub layer > treelayer > herb layer
乔木层物种多样性指数偏低,垂直结构各层次间物种多样性大小依次为灌木层>乔木层>草本层。 | | 3. | The complicated vertical structure could be divided into tree layer , shrub layer and herb layer , as well as a definite number of interstratum plants
群落垂直结构复杂,可分为乔木层、灌木层和草本层,并有一定数量的层间植物。 | | 4. | The species richness and diversity index of the tree layer and the shrub layer was obviously higher than that of the herb layer , and their evenness had evident difference
乔木层、灌木层的物种丰富度、物种多样性指数均大于草本层,且差异极显著,群落均匀度差异显著。 | | 5. | The results were following : ( l ) generally , all four indices showed the similar variation patterns in species diversity ; ( 2 ) generally speaking , the order of species diversity indices changed with the pattern : shrub layer tree layer herb layers ; ( 3 ) the species diversity of evergreen broadleaved forests was larger than that of warm conifer forests ; ( 4 ) the species diversity of forests in meizi lake area has been affected by human factors
结果表明： ( 1 )梅子湖森林植被样地物种多样性测度的结果，上述4种指标总体上表现出相同的变化趋势。门）总体看来， 14个样地的物种多样性指数在群落不同层次的变化规律为：灌木层乔木层草本层。 （ 3 ）不同植被类型的物种多样性特征是：常绿阔叶林暖性针叶林。 | | 6. | The species richness and diversity index order of coniferous and broad - leaf forest and evergreen broad - leaf forest in different geology plots was as follows : shrub layer > herb layer > tree layer ; in shrub plots , the order was herb layer > shrub layer . in general jsw , jsi and ea index order was herb layer > shrub layer > ree layer . that indicated that the species of tree and shrub in karst area distributing is not even , and the species , which are dominant and adapt to the karst environment are cleaer
不同地区样地针阔混交林和常绿阔叶林物种丰富度指数、多样性指数均表现为灌木层草本层乔木层，而在灌丛样地，物种丰富度和多样性指数表现为草本层灌木层；整体上，石灰岩地区样地jsw 、 jsi和ea指数为草本层灌木层乔木层；砂页岩地区样地为灌木层草本层乔木层。 | | 7. | 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
我们在最有代表性之一的贵州茂兰喀斯特森林保护区选取纯灰岩和纯白云岩两种岩性的喀斯特环境，对其元素地球化学特征及其中原生性植物群落的相异性和物种多样性进行了对比，结果发现：不同岩性区域多样性：乔木层和灌木层为纯灰岩区纯白云岩区，草本层为纯白云岩区纯灰岩区，总体上纯灰岩区的高于纯白云岩区的；各样地间的相似性系数都很低，相同岩性类型内的明显高于不同岩性类型之间的相似度；物种周转率高，且白云岩区高于石灰岩区，种类组成差异明显；喀斯特区可溶岩地球化学背景通过喀斯特作用导致特殊的地形条件与元素地球化学特征，并引起局部小生境的分异从而影响植物群落特征。 | | 8. | The results showed : the relationships among cover of herbaceous layer , cover of liver moss layer , thickness of liver moss layer , thickness of root system twine layer and the distance between seedlings and adjacent tree were positive correlation ; the relation between litter and tile above five variables were negative correlation ; the variables of micro - habitat affecting seedling in the picea schrenkiana stand were generalized with moss , herbaceous , spatial distance , humus and litter ; litter and spatial distance between seedlings and adjacent tree were the most primary factors of micro habitat affecting regeneration of one year seedling
结果表明：天山云杉林分中草本层盖度、苔鲜层盖度、苔鲜层厚度、根系盘结层厚度、幼苗距大树的距离5个环境变量之间为正相关；枯落物与草本层盖度、苔藓层盖度、苔藓层厚度、根系盘结层厚度、幼苗距大树的距离为负相关；天山云杉林微生境综合因子可概括为“苔藓” 、 “草本” 、 “空间距离” 、 “腐殖质”和“枯落物” ；影响一年生幼苗更新最主要的微环境综合因子为“枯落物”和幼苗距大树的“空间距离” 。 | | 9. | The research result is following : the annual species richness index of studied forest plant community averaged 64 . 688 , the species diversity index was 2 . 982 . the proportion of every functional group of forest plant community is : herbaceous layer ( average is 68 . 89 % ) > tall tree layer ( average is 15 . 266 % ) > shrub layer . ( average is 15 . 845 % ) the proportion of every functional group in forest insect communities is remarkably different , and the order of the proportion is herbivorous insect group ( average 0 . 729 ) > predatory natural enemy insect group ( average 0 . 136 ) > parasitical insect group ( average 0 . 135 ) . with seasonal change , the proportion of herbivorous and predatory insect group decreased obviously , while that of parasitical insect group increased on average by 147 %
研究结果如下：森林植物群落种的全年物种丰富度指数平均为64 . 688种，多样性指数为2 . 982森林植物群落内各功能类群物种所占比重依次为：草本层(平均为68 . 89 ) >乔木层(平均为15 . 266 )灌木层(平均为15 . 845 ) 。森林昆虫群落中，全年各功能类群所占比重以植食性昆虫类群为最大，平均占0 . 729 ；捕食性昆虫类群次之，平均占0 . 136 ；寄生性天敌类群为最小，平均为0 . 135 。 | | 10. | The area of plot sampling in every typical community locality on the small protected area in huangyinling were 1 600m2 . the site factors were investigated by the method of forest community investigation , and the species , body number , height , d . b . h . , coverage of herbage and so on were recorded
在黄茵岭生态保护小区中亚热带常绿阔叶林中设置样地，每个群落的样地调查面积均为1600m ~ 2 ，采用森林群落的调查方法，调查立地因子，记录群落植物的物种名、个体数、高度、胸径、草本层盖度等。 |
- Similar Words：
- "草被露水打湿了" English translation, "草被露水沾湿了" English translation, "草苯混剂" English translation, "草本" English translation, "草本glass" English translation, "草本茶" English translation, "草本单子叶植物" English translation, "草本的" English translation, "草本的植物" English translation, "草本多年生植物" English translation
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