查询词典 vascular plants

And 32 families, 67 genera and 77 species of vascular plants were recorded.

发现外来入侵植物25种，占调查种数的32.47％，应引起注意。

A cell in the xylem of vascular plants.

有脉管组织的植物，被孢子再造。

There are 580 species of vascular plants, belonging to 129 families, 371 genera.

据统计，保护区内共有维管植物580种，隶属129科371属。

The first vascular plants took advantage of the abundant water, and put down roots.

首批出现的维管植物利用了这一丰富的水资源，扎根在河床。

Costa Rica is home to over 9,000 identified species of vascular plants, including over 900 different species of trees.

哥斯达黎加是家里9000鉴定种维管束植物，其中包括900多种不同种类的树木。

My botanical interest is largely confined to the reproductive processes in vascular plants.

我对植物学的兴趣主要限于维管植物的生殖过程。

It has been applied to attached algae and submerged vascular plants.

它已经用于附生藻类和沉水维营本植物中。

Diversity of aquatic vascular plants in Anhui province was investigated based on the field survey and literatures.

通过实地调查并参考相关文献，对安徽水生维管植物的多样性进行了研究。

Chromosome numbers of the vascular plants of Taiwan.

台湾维管束植物的染色体。

Clone reproduction is signific ant in plant kingdom and has many types, especially in aquatic vascular plants.

克隆繁殖是植物界的一种重要的繁殖方式，具有很大的多样性，特别是水生维管植物更是如此。

Cynanchum Lingtai apricot production in the average weight 65 grams, the brightly-colored fruit, juicy rich, sweet-sour taste, sweet from the nucleolus, when the late Qing Dynasty famous Shaanxi, Gansu provinces, the Qing imperial court Tongzhi tribute for years.

灵台生产的牛心杏平均单果重65克，果实色泽鲜艳，汁多味浓，甜酸适口，离核仁甜，清末时就驰名陕、甘两省，清同治年间曾为朝廷贡品。

Chenopodium album,Solanum nigrum, and Amaranthus retroflexus were very susceptible to the herbicides. Polygonum persicaria and Abutilon theophrasti were relatively less susceptible to the herbicides, and Lycopersicon esculentum was not susceptible to it. The relationship between reduction rates of weed biomass and PPM values of weed leaves 2,4, and 6 days after treatment was established.

供试的6种杂草对该混剂的敏感性存在显著差异：红心藜Chenopodium album、龙葵Solanum nigrum和反枝苋Amaranthus retroflexus对该混剂最敏感，ED90值分别为47.65、71.67和29.17g/hm2；春蓼Polygonum persicaria和苘麻Abutilon theophrasti敏感，ED90值分别为96.91、114.20g/hm2；而番茄不敏感。