Are you looking for read ebook online? Search for your book and save it on your Kindle device, PC, phones or tablets. Download Studying Flowering And Seed Ontogeny In Tropical Forest Trees PDF full book. Access full book title Studying Flowering And Seed Ontogeny In Tropical Forest Trees.
| Author | : John N. Owens |
| Publisher | : |
| Total Pages | : 134 |
| Release | : 1991 |
| Genre | : Flowering trees |
| ISBN | : 9789747315417 |
| Author | : John N. Owens |
| Publisher | : |
| Total Pages | : 14 |
| Release | : 1991 |
| Genre | : |
| ISBN | : |
| Author | : Franklin T. Bonner |
| Publisher | : Lulu.com |
| Total Pages | : 158 |
| Release | : 2015-05-09 |
| Genre | : House & Home |
| ISBN | : 1329126734 |
The first comprehensive handbook on the seeds of trees and shrubs produced by the USDA Forest Service was USDA Misc. Pub. 654, Woody-Plant Seed Manual. The manuscript was ready for publication in 1941, but World War II delayed publication until 1948. The boom in tree planting in the 1950s and 1960s created a large demand for seeds and exposed the gaps in our knowledge concerning production and quality of seeds of woody plants in general. The 1974 Handbook proved to be very popular both in this country and abroad, leading to five printings and translations in several other languages. More than a quarter-century after its publication, however, numerous advances in tree seed technology have dictated that a new revision is needed; the result is the current volume. Part I contains information on how to get seeds and raise seedlings. Get Your Copy Now.
| Author | : Simmathiri Appanah |
| Publisher | : CIFOR |
| Total Pages | : 223 |
| Release | : 1998-01-01 |
| Genre | : Dipterocarpaceae |
| ISBN | : 979876420X |
| Author | : United States. Forest Service |
| Publisher | : Forest Service |
| Total Pages | : 1240 |
| Release | : 2008 |
| Genre | : Gardening |
| ISBN | : |
| Author | : Food and Agriculture Organization of the United Nations |
| Publisher | : Food & Agriculture Org. |
| Total Pages | : 216 |
| Release | : 1995 |
| Genre | : Gardening |
| ISBN | : 9789251036594 |
This bulletin, based on contributions from various contributors and edited by Dr. D.W. Roubik, introduces the reader to various aspects of natural and insect pollination. It discusses the pollinators themselves, and the ecological and economic importance of pollination, as well as applied pollination in temperate, tropical oceanic islands and mainland tropics, and alternatives to artificial pollinator populations. Prospects for the future are also discussed. Chapter 2 deals with successful pollination with pollinator populations, the evaluation of pollinators and floral biology and research techniques. The behaviour of pollinators and plant phenology and various case studies on the preparation of pollinators for use in tropical agriculture are also discussed. A glossary and various appendices regarding cultivated and semi-cultivated plants in the tropics, pollination contracts and levels of safety of pesticides for bees and other pollinators are included.
| Author | : |
| Publisher | : |
| Total Pages | : 1240 |
| Release | : 2009 |
| Genre | : |
| ISBN | : |
| Author | : F. Halle |
| Publisher | : Springer Science & Business Media |
| Total Pages | : 457 |
| Release | : 2012-12-06 |
| Genre | : Science |
| ISBN | : 3642811906 |
| Author | : Food and Agriculture Organization of the United Nations |
| Publisher | : Food & Agriculture Org. |
| Total Pages | : 324 |
| Release | : 2018-10-15 |
| Genre | : Nature |
| ISBN | : 9251305129 |
More than twenty years ago, the Food and Agriculture Organization of the United Nations contributed to the growing recognition of the role of pollination in agricultural production, with the publication of “The Pollination of Cultivated Plants in the Tropics”. Since that time, the appreciation of pollinators has grown, alongside the realization that we stand to lose them. But our knowledge and understanding of crop pollination, pollinator biology, and best management practices has also expanded over this time.This volume is the first of two “compendiums for practitioners”, sharing expert knowledge on all dimensions of crop pollination in both temperate and tropical zones. The focus in this first volume is on applied crop and system-specific pollination.
| Author | : K. S. Bawa |
| Publisher | : |
| Total Pages | : 16 |
| Release | : 1984 |
| Genre | : |
| ISBN | : |
