Download or read book The Gladiolus Magazine written by and published by . This book was released on 1955 with total page 1014 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Plant Disease Reporter written by and published by . This book was released on 1971 with total page 592 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Monthly Notes Farm Management and Farm Economics written by and published by . This book was released on 1954 with total page 964 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Agricultural Situation written by and published by . This book was released on 1956 with total page 968 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Gladiolus written by New England Gladiolus Society, inc and published by . This book was released on 1956 with total page 252 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Plant Disease Bulletin written by and published by . This book was released on 1969 with total page 1096 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Index of Plant Virus Diseases written by Halbert Houston Thornberry and published by . This book was released on 1966 with total page 456 pages. Available in PDF, EPUB and Kindle. Book excerpt: Set includes revised editions of some issues.
Download or read book Year Book written by Massachusetts Horticultural Society and published by . This book was released on 1950 with total page 634 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Introduction to Floriculture written by Roy A. Larson and published by Academic Press. This book was released on 2013-10-22 with total page 628 pages. Available in PDF, EPUB and Kindle. Book excerpt: Introduction to Floriculture provides an introduction to commercial floriculture, containing information on major and minor greenhouse and field crops, and includes potted plants and cut flowers. The book is organized into two parts. Part I on cut flowers discusses the history and propagation of chrysanthemums, carnations, roses, snapdragons, orchids, gladiolus, and minor cut crops. Part II on potted plants includes bulbous plants, azaleas, pot mums, African violets, poinsettias, and Easter lilies. This book was written for students who have been exposed to a sufficient number of biology courses to acquaint them with many of the terms and plant processes discussed in the text. It would be beneficial if they have also taken a course in greenhouse management or are taking one concurrently with their floriculture course. The book can be used by commercial growers who constantly seek more information to enable them to realize maximum gain from the investments of labor, time, and capitol they have placed in this challenging field.
Download or read book Agricultural Input and Environment written by S.P. Palaniappan and published by Scientific Publishers. This book was released on 1995-01-01 with total page 445 pages. Available in PDF, EPUB and Kindle. Book excerpt: After green revolution was launched in India, substantial increase in the production of food-grains was achieved through the use of improved crop varieties and higher levels of inputs like fertilizers water and plant protection chemicals. This made the revolution possible but it has limitations of higher costs and of causing damage to the environment specially when inputs are not used efficiently and judiciously. A decline of yields are being reported from the green revolution belts of India, in spite of liberal application of fertilizers and other inputs. The environmental problems are now becoming real problems of the developing countries as well as developing world. This disturbing trend is attributed to soil degradation, multi nutrient deficiencies and pest and diseases build up. The use of chemical inputs increases yields for a limited period, but without good management there is rapid deterioration of land and water resources. Inefficient use of fertilizers results in polluting the environment, in addition to wastage of scarce resource. It is therefore, imperative to conserve and utilize optimally the available production resources like land, water and genetic diversity and to efficiently manage the agricultural inputs for sustaining high crop productivity on a long term basis, with minimum damage to ecological and socio-economic environment. In this context, publication of a reference book is timely and appropriate. As the scientists, students, planners, administrators and extensionists recognize the importance of environmental problems related to agriculture, but they need ready reference to learn more about the problems, plan research agenda and develop strategies to tackle the problems. Hence, an attempt has been made to compile the information and presents in a readable form in this book. The book not only covers the effect of excessive use of chemical inputs on environment but also the effect of other human activities on agricultural production. It is sure that the book will be of immense use of post-graduate students and research workers in agricultural and environmental sciences, extension workers, progressive farmers, officials of the department of agriculture, environment and pollution control board administrators, planners and policy makers and the technical staff working in the agricultural input industry.
Download or read book Bibliography of Agriculture written by and published by . This book was released on 1957 with total page 1284 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Pharmacology of Fluorides written by Ernst W. Alther and published by Springer Science & Business Media. This book was released on 2013-11-21 with total page 627 pages. Available in PDF, EPUB and Kindle. Book excerpt: One might well ask why another volume dealing with biological aspects of compounds of fluorine should be offered to the scientific community, already burdened with a literature too massive to be comfortably ingested. Prior toW orld War II this question simply did not arise: there was not sufficient interest or literature in the field to warrant anything beyond the classical monograph pub 1 lished by KAJ RoHOLM in 1937 • RoHOLM's work was directed chiefly toward a better understanding of the effects of fluorides on the general health of workers in the cyrolite industry. However, with the demonstration that water-borne fluoride was a causative agent of both mottled enamel and increased resistance to dental caries, the ground work was laid in the 1930's and early 1940's for a greatly increased interest in the biological effects of fluorides in human beings. During this time and earlier for that matter, work also had been going steadily ahead in the less spectacular area of effects produced in poultry and livestock when fluorine-containing rock phosphate was incorporated in the ration, and when pasture land was contami nated with fluorides released during the large-scale conversion of rock phosphate to fertilizer and phosphoric acid. These latter aspects of the problem had led to the development of a respectable literature in plant physiology, dealing with the effects of fluoride on vegetation.
Download or read book Nomination of Frederick A Seaton to be Secretary of the Interior written by United States. Congress. Senate. Committee on Interior and Insular Affairs and published by . This book was released on 1956 with total page 1284 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Index catalogue of Medical and Veterinary Zoology written by and published by . This book was released on 1957 with total page 1092 pages. Available in PDF, EPUB and Kindle. Book excerpt: Supplements 1-14 have Authors sections only; supplements 15- include an additional section: Parasite-subject catalogue.
Download or read book Official Gazette of the United States Patent Office written by United States. Patent Office and published by . This book was released on 1957 with total page 1220 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Index catalogue of Medical and Veterinary Zoology written by United States. Bureau of Animal Industry. Zoological Division and published by . This book was released on 1932 with total page 724 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Yearbook written by Massachusetts Horticultural Society and published by . This book was released on 1954 with total page 616 pages. Available in PDF, EPUB and Kindle. Book excerpt:
