植物未解之谜（学生版）/探索天下 pdf epub mobi txt 电子书 下载 2025

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郑丽萍 著

图书标签:

• 植物学
• 科普
• 未解之谜
• 自然科学
• 探索
• 青少年
• 植物志
• 生物学
• 趣味科普
• 知识读物

出版社： 北京教育出版社

ISBN：9787552280937

版次：1

商品编码：12101334

包装：平装

开本：16开

出版时间：2017-01-01

用纸：胶版纸

页数：306

字数：280000

产品特色

编辑推荐

　　科学探索之路是永无止境的，我们的学习之路也是无止境的，我们要时刻怀有一颗好奇心和发问的精神。“探索天下·学生版”这套丛书行文生动，深入浅出，以多种奇特、有趣的形式将历史、植物、地理、动物、恐龙、外星人等未解之谜全方位、多角度地呈现给孩子们，拓展孩子们认知视野，激发起孩子对大自然和身边事物的好奇心以及探索未知世界的兴趣。这本郑丽萍编写的《植物未解之谜(学生版)》是其中一册。

内容简介

　　在五光十色的植物世界中，有许多神秘莫测的自然现象。有的现象已被人类破解，有的现象至今仍是未解的谜团。植物神奇的感觉功能，植物也发生变性，植物也有血型……那些看似不会说话、无法行动的植物，比我们想象中的要奇妙得多。郑丽萍编写的《植物未解之谜(学生版)》以通俗易懂的语言阐述了植物世界里的一些未解之谜，并进行了深入浅出、科学严谨的解析，同时还配有精彩生动的插图，让读者充分领略到植物世界的丰富多彩。让我们一起走进植物王国，领略其中的神奇与奥妙吧！

目录

第一章 植物起源的重重迷雾
陆地上最早的植物是什么002
动物和植物何时开始分化004
植物驯化之谜007
被子植物的祖先是谁010
被子植物是怎样进化的013
叶绿体起源之谜015
同种植物为什么相隔万里018
大王花的身世之谜021
玉米的祖先到底是谁024
红杉的祖先之谜027
独叶草进化之谜030
水稻起源于哪里032
探索·发现——追寻植物的演化历程035
第二章 常见植物生理现象中的秘密
悠悠花香的小秘密038
植物是怎样做到定时开花的040
树木的年轮与气候有关吗043
植物长寿的秘诀是什么046
为什么秋天树叶会变红048
是什么在决定种子的寿命051
植物光合作用之谜054
攀缘植物缠绕方向之谜056
谁在操纵植物的生长方向059
寄生植物之谜062
胎生植物之谜065
植物与微生物共生之谜068
一年生、二年生、多年生植物之谜071
探索·发现——那些令人吃惊的奇花074
第三章 植物生活面面观
植物能看见吗078
植物有触觉和嗅觉吗080
植物喜欢听什么音乐082
植物有记忆吗085
……
第四章 不可思议的植物异能
第五章 稀奇古怪的植物秘闻
第六章 身边常见植物探秘

植物未解之谜（学生版）/探索天下 世界， is a vast and wondrous place, brimming with secrets waiting to be uncovered. And among its most captivating mysteries, the silent yet profound world of plants stands out as a realm of endless fascination. "植物未解之谜（学生版）/探索天下" invites young explorers on an extraordinary journey to delve into the enigmatic lives of flora, to peel back the layers of the familiar and discover the astonishing realities that lie beneath the surface. This book is not merely a collection of facts; it is an invitation to a grand intellectual adventure. It is designed to ignite curiosity, to foster critical thinking, and to empower students with the tools to observe, question, and understand the natural world around them. We believe that the most profound learning happens when we actively engage with our environment, and this book provides the perfect springboard for such engagement. Why Plants? The Unseen Architects of Our World At first glance, plants might seem passive, rooted to the spot, their lives unfolding at a rhythm dictated by sun and rain. Yet, beneath this apparent stillness lies a dynamic and complex existence, filled with strategies for survival, reproduction, and interaction that rival the most intricate human endeavors. Plants are the unsung heroes of our planet, the very foundation of most ecosystems, and the source of countless innovations that have shaped human civilization. Consider, for a moment, the sheer diversity of plant life. From the towering redwood forests to the delicate mosses carpeting ancient stones, from the vibrant hues of a tropical orchid to the stark resilience of a desert succulent, each species represents a unique evolutionary masterpiece. These organisms have developed ingenious ways to capture sunlight, to draw sustenance from the earth, and to defend themselves against adversity. They communicate, they compete, and they cooperate in ways that scientists are only just beginning to fully comprehend. Unveiling the Enigmas: What Mysteries Await? "植物未解之谜（学生版）/探索天下" delves into a curated selection of plant-related enigmas, presenting them in a manner that is both accessible and intellectually stimulating. We move beyond basic botany, venturing into the cutting edge of research and the perennial questions that continue to baffle even seasoned botanists. The Art of Communication: Plants are often perceived as solitary beings, but research reveals a sophisticated network of communication. How do trees warn each other of danger, like insect infestations? What signals do they send to attract pollinators or to deter herbivores? We explore the chemical languages that plants use, the intricate signaling pathways that govern their responses to their environment, and the fascinating ways they interact with the microbial communities in the soil. Prepare to be amazed by how much plants "talk" to each other and to the world around them. Masters of Deception and Defense: Survival in the wild is a constant struggle. Plants have evolved an astonishing array of defenses, from thorns and toxins to camouflage and mimicry. We will investigate plants that mimic insect eggs to trick herbivores, others that produce potent poisons to ward off predators, and some that employ elaborate mechanisms to ensure their seeds are dispersed. You'll discover the evolutionary arms race that has shaped plant defenses and the remarkable adaptations that have allowed them to thrive against formidable odds. The Secrets of Reproduction: The continuation of plant species is a testament to their reproductive ingenuity. We will journey into the intricate dance of pollination, exploring the diverse strategies that plants employ to attract pollinators, from vibrant colors and enticing scents to elaborate floral structures. We will also unravel the fascinating world of seed dispersal, uncovering how some seeds hitchhike on animals, others are carried by wind and water, and some even employ explosive mechanisms to spread their progeny. The Power of Adaptation: Plants are remarkably adaptable, capable of surviving in environments that would seem inhospitable to most life forms. We will explore the extraordinary adaptations that allow plants to thrive in extreme conditions – the frozen tundras, the scorching deserts, the waterlogged swamps, and the nutrient-poor soils. You'll learn about plants that have developed water-storing tissues, those that can survive complete desiccation, and others that have found novel ways to acquire nutrients in challenging environments. The Unseen World Below: The soil beneath our feet is a bustling metropolis of life, and plants are intrinsically linked to this hidden realm. We will explore the symbiotic relationships between plants and fungi, known as mycorrhizae, which can enhance nutrient uptake and disease resistance. You'll learn about the complex interactions between plant roots and soil microbes, and how these relationships are vital for plant health and ecosystem function. Plants and Human Ingenuity: Throughout history, humans have relied on plants for food, medicine, shelter, and countless other essential resources. This book will highlight some of the most remarkable examples of human-plant interdependence, from the domestication of staple crops that have sustained civilizations to the discovery of life-saving pharmaceuticals derived from plant compounds. You'll gain an appreciation for the deep and enduring connection between humanity and the plant kingdom. More Than Just Knowledge: Cultivating a Mindset of Exploration "植物未解之谜（学生版）/探索天下" is more than just a repository of information; it is a catalyst for active learning and critical inquiry. We encourage students to: Observe Closely: Develop keen observational skills. Learn to look beyond the obvious and notice the subtle details that reveal the secrets of plant life. Ask "Why?": Cultivate a questioning spirit. Embrace curiosity and don't be afraid to pose challenging questions about the natural world. Think Critically: Analyze information, evaluate evidence, and draw informed conclusions. Understand that scientific understanding is an ongoing process of discovery and refinement. Connect the Dots: See the interconnectedness of life. Understand how plants fit into larger ecological systems and how their well-being impacts the health of the planet. Become a Citizen Scientist: Discover opportunities to contribute to real scientific research. Learn how your observations can help advance our understanding of the natural world. A Journey for Every Young Explorer Whether you are a budding biologist, a curious naturalist, or simply someone who wonders about the green world around you, "植物未解之谜（学生版）/探索天下" offers an enriching and engaging experience. We have carefully structured the content to be age-appropriate, avoiding overly technical jargon while still presenting complex concepts with clarity and accuracy. The book is filled with: Vivid Descriptions: Immerse yourself in the world of plants through evocative language that brings their stories to life. Intriguing Questions: Each chapter is peppered with thought-provoking questions designed to stimulate discussion and encourage deeper reflection. Real-World Examples: We draw upon examples from around the globe, showcasing the incredible diversity and ingenuity of plant life across different environments. Suggestions for Further Exploration: For those who wish to delve deeper, we provide guidance on how to conduct simple observations, experiments, and research projects. Join us on this extraordinary expedition into the heart of the plant kingdom. "植物未解之谜（学生版）/探索天下" is your passport to uncovering the hidden wonders, the evolutionary marvels, and the profound mysteries that make plants the truly extraordinary inhabitants of our planet. Prepare to be amazed, inspired, and forever changed by the silent, yet powerful, world of plants.

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这本书的语言风格有一种奇特的魔力，它既有老派博物学家的严谨和沉静，又不失现代科普作家的犀利和幽默。它在处理那些略显沉重或高深的话题时，总能巧妙地插入一些恰到好处的轶事或冷知识，使得阅读的节奏始终保持在一种令人愉悦的区间内，绝不会让人感到疲倦。比如，当讨论植物的化学生产能力时，它会顺带提及历史上哪些药物最初是从植物中提取的，这种跨学科的联系拓展了读者的视野。这本书的“学生版”定位非常精准，它照顾到了中学生群体的认知水平，用词考究却不卖弄，深入浅出却不失深度。读完后，我感觉自己对身边的一草一木都产生了新的敬畏之心，那些曾经被忽略的绿色生命体，现在在我眼中都变成了充满智慧和复杂运作系统的奇迹。总而言之，这是一本集知识性、趣味性和启发性于一身的杰出读物，它成功地将“探索”的精神注入到了每一个章节之中，对于任何渴望了解我们脚下这个绿色世界的读者来说，都是一次不容错过的宝藏之旅。

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这本《植物未解之谜（学生版）/探索天下》的封面设计得相当吸引眼球，色彩运用大胆而富有活力，那种神秘又充满科学探索感的氛围一下子就把我抓住了。我本身对自然科学领域一直抱有浓厚的兴趣，尤其钟爱那些讲述未知事物和前沿发现的读物。翻开扉页，首先映入眼帘的是精美的插图和清晰的排版，这对于学生版来说至关重要，它极大地降低了阅读的门槛，让那些复杂的科学概念变得生动易懂。我特别欣赏作者在引入新知识时所采取的叙事方式，它不是干巴巴的知识灌输，而是像一位经验丰富的导游，带着读者一步步深入到植物世界的深处去探寻那些令人惊奇的奥秘。比如，书中对光合作用的解析，没有停留在教科书式的公式堆砌，而是通过生动的比喻和历史上的重大发现串联起来，让人感觉整个过程如同观看一部精彩的纪录片，充满了戏剧性和探索的乐趣。书中的语言流畅自然，没有太多晦涩难懂的学术术语，即便是初次接触植物学的青少年也能迅速抓住重点，并被其中蕴含的生命力量所震撼。这种寓教于乐的设计，让学习不再是一种负担，而是一种主动的、充满好奇心的旅程。整体来看，它成功地搭建起了一座连接基础知识与前沿探索之间的桥梁，非常适合对自然充满好奇心的年轻读者。

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这本书的配图质量堪称教科书级别以上。我以前读过不少科普书，但很多要么图片模糊，要么与文字内容关联性不强，而这本《植物未解之谜》在这方面做到了极致的统一。无论是宏观的生态结构图，还是微观的细胞动态展示，都清晰锐利，信息密度高，并且关键的结构都做了精细的标注。最让我印象深刻的是，作者在讨论一些极端生存策略的植物时，配的那些照片简直像艺术品，让人不得不惊叹于自然界无穷的创造力。例如，在描述沙漠植物如何应对极端脱水问题时，图文并茂地展示了其根系结构和储水细胞的特写，这种视觉冲击力远胜于纯文字描述。此外，书中对一些“失落的”或“濒危的”植物物种的介绍，也饱含深情，让读者在学习知识的同时，自然而然地产生了对环境保护的责任感。它不仅仅是在讲述“它们是什么”，更是在探讨“我们为什么需要保护它们”，成功地将硬核的科学内容与人文关怀紧密地结合起来，使得阅读体验丰富而立体。

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阅读《植物未解之谜（学生版）/探索天下》的过程，对我而言，更像是一次高强度的思维体操训练。这本书的结构安排非常巧妙，它不是按照植物分类学那样的传统顺序来组织内容，而是以“问题驱动”的方式展开。例如，它会先抛出一个令人匪夷所思的现象——比如某种植物如何精准地预知季节变化，然后才层层剥茧地介绍相关的生物学机制、目前的理论困境以及最新的研究进展。这种叙事手法极大地调动了读者的求知欲，让人忍不住想一口气读完，去寻找那个问题的答案。书中对复杂生物学过程的解释，使用了大量的类比和动态图示的文字描述，即使是对分子生物学不甚了解的人，也能大致把握其核心原理。更难得的是，它没有回避科学认知中的局限性。很多章节末尾都会明确指出“目前尚无定论”或“仍是热点争议”，这种坦诚的态度非常棒，它告诉读者，科学的本质就是不断修正和进步，而不是一套固定不变的真理。这种对探索过程的尊重和展示，对于培养学生的科学素养有着不可估量的价值。

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拿到这本书的时候，我的第一反应是它装帧的质感出乎意料地好，纸张厚实，印刷色彩饱满，这在同类科普读物中是相当少见的。深入阅读后，我发现这本书的厉害之处在于它对“未解之谜”的筛选和呈现角度。它并没有罗列所有已知的植物学事实，而是聚焦于那些至今仍困扰科学界的难题，比如植物的感知能力究竟达到了何种程度？它们之间是否存在某种超越我们理解的交流网络？这种选择立刻将读者带入了一个充满悬念和想象的空间。作者的叙述逻辑极其严谨，尽管主题是“未解”，但每一个假设的提出都建立在扎实的科学观察和实验基础之上，这使得整本书在保持趣味性的同时，丝毫不失科学的严谨性。我尤其喜欢其中穿插的“专家访谈”或“历史回顾”小栏目，它们为冰冷的科学知识增添了人文色彩，让我们看到了科学家们是如何一步步逼近真相的，那种锲而不舍的探索精神极具感染力。这本书成功地激发了我对于深入研究的渴望，它就像一扇窗，让你看到一个广阔的、尚待开发的知识领域，鼓励读者带着批判性思维去审视现有的一切结论，而非盲目接受。

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学校要求买的，没有拼音，但女儿大多数字能看得懂，还行，很厚的一本书

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北京教育出版社小学生读物都非常好！

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质量好！！！！！！！！！！！！！！！！！！！！

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不错的，就是印刷味道大

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弟弟妹妹很喜欢，给他们买的

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质量好！！！！！！！！！！！！！！！！！！！！

评分☆☆☆☆☆

北京教育出版社小学生读物都非常好！

评分☆☆☆☆☆

不错的，就是印刷味道大

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孩子超喜欢这本书