vitex
- vitex的基本解释
-
-
荆
- 相关中文词汇
- 荆
- 更多网络例句与vitex相关的网络例句 [注:此内容来源于网络,仅供参考]
-
The sixteen plants are firstly divided into six types according to evaluation grades and subject function statistical method:the first type is Cajanus cajan and Crotalaria mucronata,the best adaptability ,which can be used pioneer plant or constructive species; the second type is Cynodon dactylon,the better adaptability, which can be used constructive species ;the third type is Eragrostis curvula, Paspalam notatum,which can be used constructive species on rotten rock slope ; the forth type is kummerowia striata,Lotus corniculatus and Vitex negundo.The adaptability is centered,and can be used protection species and auxiliary species;the fifth type is Robinia pseudoacacia,Eremochloa ophiuroides,Vitex negundo,Lespedeza formosa,Leucaena leucocephala,Desmodium sequax, Rhus chinne- nsis,which can't be plant singly and be used accessory species;the sixth is Trifolium repens,which can be used pioneer plant.
根据评价边坡防护植物适应性的十个重要指标,首次运用隶属函数和聚类分析方法,对各供试植物的边坡适应性综合排序并分为六类:第一类为木豆和猪屎豆,边坡适应性最强,适宜作为先锋植物和建群种;第二类为狗牙根,边坡适应性强,适宜与豆科植物混播,作为建群种;第三类为弯叶画眉草和百喜草,边坡适应性较强,适宜与豆科植物混播,作为风化岩边坡的建群种;第四类为鸡眼草、百脉根和马棘,边坡适应性中等,适宜作为保护种与伴生种;第五类为刺槐、假俭草、荆条、美丽胡枝子、银合欢、波叶山蚂蝗和盐肤木,边坡适应性较差,不宜单独在边坡上种植,最好与速生型豆科草本混播,作为边坡防护植物群落的辅助植物;第六类为白三叶,边坡适应性最差,但因其出苗率高、生长速度快,作为先锋植物,起到前期覆盖坡面的作用。
-
In this study, 22 ground field plots were set up in the leucocephala invasion areas. Important value index and Two-way indicator species analysis were used. According to the levels of invasion of leucocephala that can be divided into three forest types: Vitex negundo-Leucaena leuococephala type, Acacia confuse-Leucaena leuococephala type and Murraya paniculata-Leucaena leuococephala type. The companion plants are Acacia confuse, Vitex negundo, Bridelia monoica, and Melanolepis multiglandulosa.
本研究於银合欢入侵区域,设置22个地面调查样区,利用重要值指数及双向指标种分析,得知银合欢入侵,依入侵程度不同可分为埔姜-银合欢型(vitex negundo-Leucaena leuococephala type)、相思树-银合欢型(Acacia confuse-Leucaena leuococephala type)及七里香-银合欢型(Murraya paoiculata-Leucaena leuococephala type)三型,而主要伴生树种为相思树、埔姜、土密树、虫屎等。
-
Vitex negundo L. var. heterophylla is one large shrub and, being an endemic species to China. It is distributed widely in Shanxi, especially in the Cayon district of Taihang Mountains. The community of Vitex negundo L.
荆条Vitex negundo L.var.heterophylla(Franch,为大型灌木,在我国某些地方是特有种,在山西太行山峡谷区和中条山西部分布较为集中。
- 更多网络解释与vitex相关的网络解释 [注:此内容来源于网络,仅供参考]
-
Vitex agnus castus Vitex:贞节树
紫罗兰 Viola odorata Violet | 贞节树 Vitex agnus castus Vitex | 野洋甘菊 Ormenis mixta Wild Chamomile
-
Vitex leaves Vitex agnus castus:圣洁莓叶 土耳其
波本岩兰草 - 特级 马达加斯加 Vetiver , Bourbon Vetiveria zizanoides | 圣洁莓叶 土耳其 Vitex leaves Vitex agnus castus | 圣洁莓果 土耳其 Vitex , fruit Vitex agnus castus
-
Vitex , fruit Vitex agnus castus:圣洁莓果 土耳其
圣洁莓叶 土耳其 Vitex leaves Vitex agnus castus | 圣洁莓果 土耳其 Vitex , fruit Vitex agnus castus | 杜松浆果 克罗地亚 Juniper berries Juniperus communis