Digital library
Textbooks, references and open learning resources.
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Crop Genetics
Suza and Lamkey · Iowa State University
This book provides an introduction to genetic concepts such as reproductive systems, recombination, mutation, segregation and linkage analysis, inbreeding, quantitative inheritance, fertility regulation, population genetics and polyploidy.
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BIOL 40C Lab Manual: Metabolism, Regulation, Defense, Excretion
Susmita Sengupta and Lakshmikanta Sengupta · De Anza College
This lab manual covers the endocrine, lymphatic, digestive, urinary, and reproductive systems, linking them to homeostasis and clinical concerns like endocrine disorders and infertility. Activities move from identification to deeper reasoning through visuals, retrieval practice, and collaborative work, connecting back to earlier systems and recurring themes like hormonal regulation and fluid balance, with glossaries throughout for consistent vocabulary.
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Forest Measurements: An Applied Approach
Joan DeYoung · Mt. Hood Community College
This is a forest measurements textbook written for field technicians. Silvicultural applications and illustrations are provided to demonstrate the relevance of the measurements. Special “technique tips” for each skill are intended to help increase data collection accuracy and confidence. These include how to avoid common pitfalls, effective short cuts, and essentials for recording field data correctly. The emphasis is on elementary skills; it is not intended to be a timber cruising guide.
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Introduction to Botany
Alexey Shipunov · Minot State University
This text is a re-structuring the “classical” course into a more logical sequence of themes with two main ideas: (1) put as much plant-related information as possible into an evolutionary context and (2) explain complicated problems with simple words and metaphors.
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Plant Anatomy and Physiology
Sean Bellairs · Charles Darwin University
This text was created to support teaching of an introductory unit on plant environmental physiology at Charles Darwin University. It makes use of various images of cells and tissues to introduce and illustrate the range of plant organelles, cells, tissues and organs.
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Biotechnology: Basic Lab Techniques
Victor Pham · Irvine Valley College
LibreTexts
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Genetics, Agriculture, and Biotechnology
Walter Suza and Donald Lee · University of Iowa
This textbook provides an introduction to plant genetics and biotechnology for the advancement of agriculture. A clear and structured introduction to the topic for learners new to the field of genetics, the book includes: an introduction to the life cycle of the cell, DNA and how it relates to genes and chromosomes, DNA analysis, recombinant DNA, biotechnology, and transmission genetics.
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Introduction to Environmental Science
Caralyn Zehnder, Kalina Manoylov, Samuel Mutiti, Christine Mutiti, Allison VandeVoort, & Donna Bennett · Georgia College and State University
This text uses the basic principles of biology and earth science as a context for understanding environmental policies and resource management practices. Our planet is facing unprecedented environmental challenges, from oil spills to global climate change. This texts explores the science behind these problems; preparing you to make an informed, invaluable contribution to Earth's future.
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Encyclopedia of Biological Methods
Katherine Mattaini · Tufts University
This project was born out of Dr. Mattaini’s experience developing her Biology of Cancer class in Spring 2021. In the syllabus, Dr. Mattaini reveals her two big-picture goals for the course: “First, I would like you to learn enough basics of cancer biology to be able to independently research and answer your future questions about cancer. Second, I will also support you as you strive to become a more nuanced reader of the primary literature, especially as it relates to cancer biology.”
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General Ecology
Tara Jo Holmberg · CT State Northwestern
In the contents: 0.1: Themes and Concepts of Biology · Chapter 23: Conservation Biology · 23.1: The Science of Conservation Biology
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Online Open Genetics
Todd Nickle and Isabelle Barrette-Ng · Mount Royal University & University of Calgary
In the contents: 11: Genomics and Systems Biology · 11.E: Genomics and Systems Biology (Exercises) · 11.S: Genomics and Systems Biology (Summary)
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BIOL 212: Botany Lab
Brad Basehore and Rae Dennis · Harrisburg Area Community College
Introduces students to the basic concepts of plant biology and a survey of major groups of plants and plant-like organisms. This course expands on many of the biological concepts introduced in BIOL 101 - General Biology I, as it includes plant physiology, comparative anatomy and plant classification. Plant reproduction and other major botanical concepts are emphasized through the study of local flora, laboratory exercises and lectures.
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Radicalize the Hive
Ang Roell · LibreTexts
This book is a collection of stories from the field and resources for new and intermediate beekeepers interwoven with my own experience as a beekeeper over the last decade.
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Informal Calculus with Applications to Biological and Environmental Sciences
Tyler Seacrest · University of Montana Western
This book is an approachable introduction to calculus with applications to biology and environmental science. The text focuses on intuitive understanding of concepts, but still covers most of the algebra and calculations common in a survey of calculus course.
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Inanimate Life
George M. Briggs · SUNY Geneseo
In the contents: 1.24: Material movement and diffusions multiple roles in plant biology
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Ecology for All! Ecosystem Ecology Supplement
LibreTexts
LibreTexts
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Microbiomes - Health and the Environment
Dylan Parks · The University of Texas at Arlington
Microbiomes: Health and the Environment was created to provide accessible insight into the novel and complex world of polymicrobial community interactions. As we push forward into the future of medicine and environmental health, it is imperative that we learn from each other, from history, and keep up to date with the latest advances in research and technology. This book not only provides content from the latest microbiome studies, but contains interactive tools, videos, and thought-provoking qu
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Choosing and Using Sources - A Guide to Academic Resear
Cheryl Lowry · The Ohio State University
Choosing & Using Sources presents a process for academic research and writing, from formulating your research question to selecting good information and using it effectively in your research assignments. Additional chapters cover understanding types of sources, searching for information, and avoiding plagiarism. Each chapter includes self-quizzes and activities to reinforce core concepts and help you apply them.
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The Science of Plants - Understanding Plants and How They Grow
Tom Michaels, Matt Clark, Emily Hoover, Laura Irish, Alan Smith, and Emily Tepe · University of Minnesota
An approachable guide to the fundamentals of plant science. Created for horticulture students, gardeners, science teachers, and anyone interested in understanding plants and how they grow. This is the required text for HORT 1001/6001 Plant Propagation at the University of Minnesota Department of Horticultural Science.
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Environmental Science (WCTC)
Suzanne Joneson · Waukesha County Technical College
In the contents: 1.02: Themes and Concepts of Biology · 1.4: Introduction to Biology (Exercises) · 08: Conservation Biology and Biodiversity