植物学

It is necessary to students to be finished study on either Botany or Plant Morphology and Anatomy.

因此要求在学习本课程前首先应该学习普通植物学、植物形态解剖学中至少一门课程。

Systematic and Evolutional Botany, whose main field is the plant comparative anatomy, is one of the important subjects among the modern plant science.

摘要系统与进化植物学是当今植物科学中的主流学科之一，植物比较解剖学是该学利的重要组成部分。

Botany》is composed of seed plant morphology anatomy and plant classification including spore plants classification and seed plant classification.

植物学》由种子植物形态解剖、植物分类（包括孢子植物分类和种子植物分类）两大部分组成。

Cognized to vessel of cycads,help us to understand the mechanism which these most primitive seed plants extant how to adapted to harsh environments and their evolutionary level,and has significance to use efficiency measure protect these rarity plants and has significance to plant anatomy,plant systematics and plant evolution.

对苏铁类植物导管的认识，对于我们进一步了解现存最原始的种子植物对严酷环境的适应机制和进化状况，对于采取有效措施保护这些珍稀的植物类群，以及对于结构植物学、植物进化和生态学等研究方面均具有重要的意义。

Subjects: biotechnology, botany, cell biology, cell physiology, didactic drawing, ecology, evolution and ethology, genetics, ICT, invertebrates, mathematics, life sciences, environmentology, physics, plant anatomy, vertebrates, food and health.

主题：生物技术，植物学，细胞生物学，细胞生理学，教学绘画，生态，进化和动物行为学，遗传学，信息和通信技术，无脊椎动物，数学，生命科学，环境学，物理学，植物解剖学，脊椎动物，食品和保健。

Plant Development Anatomy is a elective course for graduate students of several specialities such as Botany, Agronomy, Pomology, Vegetable Crop, Plant Nutriology and so on. It has close relation to Plant physiology, Cell Biology, Molecular Biology, Plant Systematic, Plant Taxonomy, Plant Ecology and other courses.

中文简介：植物发育解剖学是植物学、农学、果树、蔬菜和植物营养等专业硕士研究生的选修课；是与植物生理学、细胞生物学、分子生物学、植物系统学、植物分类学和植物生态学等学位课程密切相关的课程。

Berleth Lab, Department of Botany is primarily dedicated to teaching and research in botany including plant physiology, plant biochemistry, plant anatomy and development, plant pathology, molecular genetics of plant hormone signal transduction, vascular plant systematics, plant evolutionary biology, microbial ecology, plant evolutionary ecology and physiology.

植物学系主要致力于植物生理学，植物生物化学，植物解剖学和发育，植物病理学，植物激素信号转导的分子遗传学，维管植物分类学，植物进化生物学，微生物生态学，植物进化生态学和生理学等。

The research contents refer to subject areas mainly including multidisciplinary Geosciences, ecology, environmental sciences, physical geography, and plant sciences.

可以看出：国际上全球变化研究的论文数量一直呈增长趋势，以地球科学多学科、生态学、环境科学、自然地理学、植物学等学科领域为主。

FLORA facing Botanists, ecologists, ecophysiologists, specialists in vegetation science, vegetation ecology, plant geography, conservation biology, plant morphologists publishes papers dealing with plant structure, plant distribution and plant functional ecology (ecophysiology, population ecology, ecosystem ecology).

植物》面对植物学家、生态学者、生态生理学者、植物学、植物生态学、植物地理学、生态保持专家和植物形态学者，出版关于植物结构，植物分配和植物功能生态学（生理生态、人口生态、生态系统）的论文。同时也出版相关于分类学种类或植物种类和植被学的论文。

Of 12 tomato lines, the analysis on the 4 fruit nourishment quality traits (the contents of vitamin C, total soluble solids and dry matter and ratio of sugar-acid ) was carried out to study the four kinds of disparities, which included the interspecific one, the one between two varieties in the same species , the one between the lines bred by different means in the same variety ,and the one between the different fruit-shaped lines in the same variety .The analytic method of orthogonal comparison of single degree of freedom was applied. The results showed that the line of Lycopersicum pimpinellifolium was better than the average of the lines of L.esculentum in the 4 traits at significant level of 1%, the average of the lines of var.cerasiforme was better than the average of the lines of var.vulgare in the 4 traits at significant level of 5% or 1%,and the two space mutation line(YH02-2 or YH02-6) was better than the average of the other lines of the same variation in the 4 trait, respectively, at significant level of 1%. Of the lines of var.cerasiforme , the lines with pear fruit were lower than the average of the lines with round-shaped or plum-shaped fruits in the 2traits(the contents of vitamin C and total soluble solids), at significant level of 1%,the lines with plum-shaped fruits were higher than the average of the lines with round-shaped fruits, at significant level of 1%,and the lines with yellow-colored fruits(YH02-11) was lower than the average of the lines with red-colored fruits(YH02-1and YH02-7) in the trait of the contents of vitamin C.

对12个品系进行种间、种内变种间、变种内不同选育方式间、变种内不同果实形状间在果实营养品质（果实维生素C含量、可溶性固形物含量、干物质含量和糖酸比）上的差异进行分析，采用统计学上单一自由度正交比较分析法与植物学分类相结合的方法进行分析，结果表明：醋栗番茄种品系YH02-12在4个营养品质性状上，极显著高于普通番茄种品系；樱桃番茄变种品系在4个营养品质性状上的平均水平极显著或显著高于普通番茄变种品系的平均水平；2个空间诱变品系YH02-2、YH02-6在4个营养品质性状上均极显著高于同变种的其他品系的平均水平；樱桃番茄变种品系中，梨形果品系YH02-5、YH02-8的果实维生素C、可溶性固形物含量均极显著地低于樱桃番茄变种中圆形或李形品系的平均水平，李形果品系YH02-9在4个营养品质性状上均极显著地高于圆形果品系的平均水平，黄色圆形果品系YH02-11的果实维生素C偏低于红色圆形果品系YH02-1和YH02-7。

But we don't care about Battlegrounds.

但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊！不用提了。提到肉，真是糟透了。