Author: Alec GrayPublisher:
ISBN:
Category : Daffodils
Languages : en
Pages : 74
Book Description
Miniature Daffodils
Author: Alec GraySeed Trade Buyers Guide ...
Author: Cytogenetics
Author: J. Schulz-SchaefferPublisher: Springer Science & Business Media
ISBN: 1461260604
Category : Science
Languages : en
Pages : 453
Book Description
Since 1961 the author has taught a course in Cytogenetics at Montana State University. Undergraduate and graduate stu dents of Biology, Chemistry, Microbiology, Animal and Range Science, Plant and Soil Science, Plant Pathology and Veterinary Science are enrolled. Therefore, the subject matter has been pre sented in an integrated way to correlate it with these diverse disciplines. This book has been prepared as a text for this course. The most recent Cytogenetics text was published in 1972, and rapidly developing research in this field makes a new one urgently needed. This book includes many aspects of Cytogenetics and related fields and is written for the college student as well as for the researcher. It is recommended that the student should have taken preparatory courses in Principles of Genetics and Cytol ogy. The content is more than is usually taught during one quar ter of an academic year, thus allowing an instructor to choose what he or she would like to present to a class. This approach also allows the researcher to obtain a broad exposure to this field of biology. References are generously supplied to stimulate orig inal reading on the subject and to give access to valuable sources. The detailed index is intended to be of special assistance to researchers.
Plant Form
Author: Adrian D. BellPublisher: Timber Press
ISBN: 088192850X
Category : Science
Languages : en
Pages : 433
Book Description
The ideal reference for students of botany and horticulture, gardeners, and naturalists. The diverse external shapes and structures that make up flowering plants can be bewildering and even daunting, as can the terminology used to describe them. An understanding of plant form—plant morphology—is essential to appreciating the wonders of the plant world and to the study of botany and horticulture at every level. In this ingeniously designed volume, the complex subject becomes both accessible and manageable. The first part of the book describes and clearly illustrates the major plant structures that can be seen with the naked eye or a hand lens. The second part focuses on how plants grow: bud development, the growth of reproductive organs, leaf arrangement, branching patterns, and the accumulation and loss of structures. Aimed at students of botany and horticulture, enthusiastic gardeners, and amateur naturalists, it functions as an illustrated dictionary, a basic course in plant morphology, and an intriguing and enlightening book to dip into.
Westcott’s Plant Disease Handbook
Author: R. K. HorstPublisher: Springer Science & Business Media
ISBN: 1468476823
Category : Science
Languages : en
Pages : 1242
Book Description
It was a compliment to me to be asked to prepare the fourth edition of Westcott's Plant Disease Handbook, and the decision to accept the responsi bility for the fourth edition and now the fifth edition was not taken lightly. The task has been a formidable one. I have always had a great respect professionally for Dr. Cynthia Westcott. That respect has grown considerably with the completion of the two editions. I now fully realize the tremendous amount of effort expended by Dr. Westcott in developing the Handbook. A book such as this is never finished, since one is never sure that everything has been included that should be. I would quote and endorse the words of Dr. Westcott in her preface to the first edition: "It is easy enough to start a book on plant disease. It is impossible to finish it. " This revision of the Handbook retains the same general format contained in the previous editions. The chemicals and pesticides regulations have been updated; a few taxonomic changes have been made in the bacteria, fungi, and mistletoes; the changing picture in diseases caused by viruses and/or viruslike agents has been described. A few new host plants have been added, and many recently reported diseases as well as previously known diseases listed now on new hosts have been included. In addition, photographs have been replaced where possible, and the color photograph section has been retained.
The Names of Plants
Author: D. GledhillPublisher: Cambridge University Press
ISBN: 9780521366755
Category : Science
Languages : en
Pages : 208
Book Description
This book provides both a handy reference to the scientific names of plants and a clearly written account of the ways in which the naming of plants has changed with time and why these changes were necessary. It deals with the problems of using common names for plants against the historical background of our increasing discrimination of kinds of plants. It then goes on to consider landmarks in the standardization of both common and 'scientific' names and the development of internationally agreed principles governing the format and use of names in botany, sylviculture, agriculture and horticulture. From the alphabetical list the reader may interpret the scientific names of plants from any part of the world. For this second edition a number of changes and corrections in both parts have been made. The author has attempted to keep the first part acceptable to the amateur gardener by resisting a temptation to make it a definite guide to the International Code of Botanical Nomenclature. Others have done this already and with great clarity. Revision has allowed the inclusion of a brief comment on both synonymous and illegitimate botanical names and reference to recent attempts to accommodate the various traits and interests in the naming and names of cultivated plants.
Wild Crop Relatives: Genomic and Breeding Resources
Author: Chittaranjan KolePublisher: Springer Science & Business Media
ISBN: 3642143873
Category : Science
Languages : en
Pages : 341
Book Description
Wild crop relatives are now playing a significant part in the elucidation and improvement of the genomes of their cultivated counterparts. This work includes comprehensive examinations of the status, origin, distribution, morphology, cytology, genetic diversity and available genetic and genomic resources of numerous wild crop relatives, as well as of their evolution and phylogenetic relationship. Further topics include their role as model plants, genetic erosion and conservation efforts, and their domestication for the purposes of bioenergy, phytomedicines, nutraceuticals and phytoremediation. Wild Crop Relatives: Genomic and Breeding Resources comprises 10 volumes on Cereals, Millets and Grasses, Oilseeds, Legume Crops and Forages, Vegetables, Temperate Fruits, Tropical and Subtropical Fruits, Industrial Crops, Plantation and Ornamental Crops, and Forest Trees. It contains 125 chapters written by nearly 400 well-known authors from about 40 countries.
320 rue St Jacques
Author: Wendy MichallatPublisher: White Rose University Press
ISBN: 1912482134
Category : Biography & Autobiography
Languages : en
Pages : 410
Book Description
In November 1939 Madeleine Blaess, a French-born, British-raised student, set off for Paris to study for a doctorate in Medieval French literature at the Sorbonne. In June 1940, the German invasion cut off her escape route to the ports, preventing her return to Britain. She was forced to remain in France for the duration of the Occupation and in October 1940 began to write a diary. Intended initially as a replacement letter to her parents in York, she wrote it in French and barely missed an entry for almost four years. Madeleine’s diary is unique as she wrote it to record as much as she could about everyday life, people and events so she could use these written traces to rekindle memories later for the family from whom she had been parted. Many diaries of that era focus on the political situation. Madeleine’s diary does reflect and engage with military and political events. It also provides an unprecedented day-by-day account of the struggle to manage material deprivation, physical hardship, mental exhaustion and depression during the Occupation. The diary is also a record of Madeleine’s determination to achieve her ambition to become a university academic at a time when there was little encouragement for women to prioritise education and career over marriage and motherhood. Her diary is edited and translated here for the first time.
National Horticultural Magazine
Author: Open Space as an Air Resource Management Measure ...: Sink factors
Author: Publisher:
ISBN:
Category : Air quality management
Languages : en
Pages : 328
Book Description