Download or read book Inventory of Seeds and Plants Imported written by and published by . This book was released on 1932 with total page 1382 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Service and Regulatory Announcements of the Bureau of Plant Industry written by United States. Bureau of Plant Industry and published by . This book was released on 1916 with total page 134 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Circular written by and published by . This book was released on 1949 with total page 1122 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Circular United States Department of Agriculture written by United States. Department of Agriculture and published by . This book was released on 1935 with total page 970 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book 1934 Seeds written by Inland Seed Company and published by . This book was released on 1934 with total page 94 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Market Growers Journal written by and published by . This book was released on 1926 with total page 898 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Plant Diseases and Vectors Ecology and Epidemiology written by Karl Maramorosch and published by Elsevier. This book was released on 2012-12-02 with total page 381 pages. Available in PDF, EPUB and Kindle. Book excerpt: Plant Diseases and Vectors: Ecology and Epidemiology is the fourth in a five-volume series of books on vectors of plant disease agents. It is comprised of 10 chapters representing the expertise of 13 outstanding scientists from a total of seven different countries. This book begins with a discussion on the ecological involvement of wild plants in plant virus pathosystems. This is followed by the principles and applications of enzyme-linked immunosorbent assay (ELISA) in diagnosing plant viruses and monitoring their movement in the environment. The next two chapters detail the epidemiologies of diseases caused by leafhopper-borne viruses, mollicutes, and rickettsia-like organisms. This book also covers the developments in understanding the importance of helper agents to the transmission ecologies of many aphid-borne plant viruses. It also encompasses the factors that can contribute to the epidemiology and control of a disease affecting a major agricultural crop of the world. A vector of plant viruses not covered in earlier volumes of the series (the host plant, itself) and the man-made epidemiological hazards in major crops of developing countries are also described. This volume will broaden the knowledge of transmission ecology and disease epidemiology, not only by serving as a valuable supplemental textbook, reference work, and bibliographical source, but also by catalyzing novel syntheses of thinking and stimulating further research in the area.

Download or read book Illustrated Handbook of Succulent Plants Aizoaceae A E written by Heidrun E.K. Hartmann and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 346 pages. Available in PDF, EPUB and Kindle. Book excerpt: This handbook, consisting of six volumes, covers over 9000 taxa of succulents (excluding cacti), which have the ability to store water in their stems, leaves, or underground organs. In addition to the volumes on Monocotyledons and Dicotyledons, separate volumes are devoted to those families with predominantly succulent members, which show an especially great diversity, namely Aizoaceae, Asclepiadaceae and Crassulaceae. Following an alphabetical listing of families, genera and species, detailed descriptions are given, including the taxonomy with synonyms, data on the distribution and ecology, references, and keys to genera, species or subspecies. Over 2000 superb colour photographs complete this inventory of succulent plants.

Download or read book Report written by United States. Congress. House and published by . This book was released on with total page 1722 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book 1934 Seeds written by Inland Seed Company and published by . This book was released on 1934 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Collecting and Handling Seeds of Wild Plants written by Nicholas Tiho Mirov and published by . This book was released on 1939 with total page 56 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Sixteenth Census of the United States 1940 written by and published by . This book was released on 1942 with total page 882 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Report of the Director of Agriculture written by Trinidad. Dept. of Agriculture and published by . This book was released on 1925 with total page 672 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Woody plant Seed Manual written by United States. Forest Service and published by . This book was released on 1949 with total page 432 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Summary of State and Territorial Plant Quarantines Affecting Interstate Shipments written by Maude A. Thompson and published by . This book was released on 1937 with total page 132 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Introduction to Plant Biotechnology written by H. S. Chawla and published by Science Publishers. This book was released on 2002 with total page 568 pages. Available in PDF, EPUB and Kindle. Book excerpt: Plant biotechnology has created unprecedented opportunities for the manipulation of biological systems of plants. To understand biotechnology, it is essential to know the basic aspects of genes and their organization in the genome of plant cells. This text on the subject is aimed at students.

Download or read book Dependable Seeds for 1934 written by Campbell Seed Store and published by . This book was released on 1934 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Cover title.