Technology & Engineering

Ecology and Control of Perennial Weeds in Latin America

Author: Food and Agriculture Organization of the United Nations

Publisher: Food & Agriculture Org.

ISBN:

Category: Technology & Engineering

Page: 356

View: 550

Importance biology and basic control of Sorghum halepense (L.) Pers; Biology and ecology of Cynodon dactylon L. Pers; Ecology, biology, physiology, morphology and importance of Cyperus esculentus L.; Ecology, biology, physiology, morphology and importance of Cyperus rotundus L.; Control of Cyperus esculentus L and Cyperus rotundus L.; Eco-physiology and control of Convolvulus arvensis L.; Biology and control of Bidens aurea (Ait.) Sherff.; New herbicides to control perennial grasses; Soil management and perennial weeds; Perennial weeds in Argentina: Diplotaxis tenuifolia, Senecio madagascariensis, Senecio grisebachhi -- three perennial weeds now expanding in Argentina; Perennial weeds in Brazil; Perennial weeds in Colombia; Perennial weeds in Chile; Perennial weeds in Ecuador; Perennial weeds in Paraguay; Perennial weeds in Peru; Perennial weeds in Uruguay; Perennial weeds in USA.
Technology & Engineering

Non-chemical Weed Management

Author: Mahesh K. Upadhyaya

Publisher: CABI

ISBN:

Category: Technology & Engineering

Page: 239

View: 982

This book deals with the principles, concepts, technology, potential, limitations and impacts of various non-chemical weed management options. It contains 12 chapters discussing topics on prevention strategies in weed management, exploitation of weed crop interactions to manage weed problems, cultural methods, cover crops, allelopathy, classical biological control using phytophagous arthropods, bioherbicides (such as mycoherbicides), mechanical weed control, non-living mulches, thermal weed control and soil solarization.
Gardening

Perennial Vegetables

Author: Eric Toensmeier

Publisher: Chelsea Green Publishing

ISBN:

Category: Gardening

Page: 224

View: 723

There is a fantastic array of vegetables you can grow in your garden, and not all of them are annuals. In Perennial Vegetables the adventurous gardener will find information, tips, and sound advice on less common edibles that will make any garden a perpetual, low-maintenance source of food. Imagine growing vegetables that require just about the same amount of care as the flowers in your perennial beds and borders—no annual tilling and potting and planting. They thrive and produce abundant and nutritious crops throughout the season. It sounds too good to be true, but in Perennial Vegetables author and plant specialist Eric Toensmeier (Edible Forest Gardens) introduces gardeners to a world of little-known and wholly underappreciated plants. Ranging beyond the usual suspects (asparagus, rhubarb, and artichoke) to include such "minor" crops as ground cherry and ramps (both of which have found their way onto exclusive restaurant menus) and the much sought after, anti-oxidant-rich wolfberry (also known as goji berries), Toensmeier explains how to raise, tend, harvest, and cook with plants that yield great crops and satisfaction. Perennial vegetables are perfect as part of an edible landscape plan or permaculture garden. Profiling more than 100 species, illustrated with dozens of color photographs and illustrations, and filled with valuable growing tips, recipes, and resources, Perennial Vegetables is a groundbreaking and ground-healing book that will open the eyes of gardeners everywhere to the exciting world of edible perennials.
Gardening

Growing Perennials in Cold Climates

Author: Mike Heger, John Whitman, Debbie Lonnee

Publisher: U of Minnesota Press

ISBN:

Category: Gardening

Page: 432

View: 216

Originally published: Lincolnwood, Ill.: Contemporary Books, c1998.
Gardening

The Well-Tended Perennial Garden

Author: Tracy DiSabato-Aust

Publisher: Timber Press

ISBN:

Category: Gardening

Page: 384

View: 298

With more than 180,000 copies sold since its original publication, The Well-Tended Perennial Garden has proven itself to be one of the most useful tools a gardener can have. Now, in this expanded edition, there's even more to learn from and enjoy. This is the first, and still the most thorough, book to detail essential practices of perennial care such as deadheading, pinching, cutting back, thinning, disbudding, and deadleafing, all of which are thoroughly explained and illustrated. More than 200 new color photographs have been added to this revised edition, showing perennials in various border situations and providing images for each of the entries in the A-to-Z encyclopedia of important perennial species. In addition, there is a new 32-page journal section, in which you can enter details, notes, and observations about the requirements and performance of perennials in your own garden. Thousands of readers have commented that The Well-Tended Perennial Garden is one of the most useful and frequently consulted books in their gardening libraries. This new, expanded edition promises to be an even more effective ally in your quest to create a beautiful, healthy, well-maintained perennial garden.
Science

Biological Systems, Biodiversity, and Stability of Plant Communities

Author: Larissa I. Weisfeld

Publisher: CRC Press

ISBN:

Category: Science

Page: 556

View: 887

This book discusses theoretical approaches to the taxonomy of biological systems and theory and mathematical approaches to the problem of plant diversity, cultivation, and the environment. Particular attention is given to theoretical and practical problems of soil and the environmental sustainability of phytocoenosis, with the goal to enhance the productivity of agricultural crops: cereals, legumes, vegetables, and fruit. Providing valuable information on the distribution of chemical elements in the soil–plant system and on the migration of chemical elements in the food chain, this book looks at the composition of the soil and the distribution of elements in the soil–plant system that are manifested as adaptations of plant organism to environmental conditions. With chapters written by acknowledged scientists in the field of genetics, plant selection, ecology, and agro-economy, the book attempts, in many cases, to find consensus between the need to address ways to decrease the excess load on the environment and the need to provide adequately for the human population in agro-developed countries. This book also presents precision farming techniques, including the introduction of differentiated agrochemicals and considering variability of soil fertility and crop conditions. An important element for the conservation and adaptation of plant organism to environmental conditions is the use of physiologically active compounds.
Gardening

The Perennial Care Manual

Author: Nancy J. Ondra

Publisher: Hachette UK

ISBN:

Category: Gardening

Page: 384

View: 224

Keep your perennial beds looking their best, season after season. From planning and planting to pruning and propagating, this comprehensive guide covers everything you need to know to maintain a stunning perennial garden. Nancy J. Ondra provides an in-depth, plant-by-plant guide that profiles 125 popular perennials, with helpful information on each plant’s soil, light, and water needs. Ondra’s expertise and passion for gardening, along with Rob Cardillo’s breathtaking photography, will inspire you to create a garden of your dreams that will last a lifetime.
Gardening

Perennials

Author: Pamela Harper

Publisher: Penguin

ISBN:

Category: Gardening

Page: 164

View: 579

Discusses the various ways of using perennials and offers advice on the care of more than 250 perennial plants
Gardening

Alan Titchmarsh How to Garden: Perennial Garden Plants

Author: Alan Titchmarsh

Publisher: Random House

ISBN:

Category: Gardening

Page: 144

View: 113

Herbaceous perennials flower each year, dying down in the winter and springing back to life the following spring. They are central features in the landscape of a garden as they appear year-after-year and must be regarded as constant features. This book gives the expert view on the vast array of flowers available. Includes: * creative garden ideas and border planting plans * practical advice on care, maintenance and propagation * illustrated A-Z profiles of recommended plants * recommended plants for specific purposes, conditions and effects * step-by-step illustrations showing essential techniques Alan Titchmarsh imparts a lifetime of expertise in these definitive guides for beginners and experienced gardeners. Step-by-step illustrations and easy-to-follow instructions guide you through the basic gardening skills and on to the advanced techniques, providing everything you need to create beautiful flower borders in your garden.
Nature

Sustainable Agricultural Systems

Author: Clive A. Edwards

Publisher: CRC Press

ISBN:

Category: Nature

Page: 712

View: 246

A unique look at how the adoption of sustainable farming methods is being pursued throughout the world. This comprehensive book provides clear insight into research and education needs and the many points of view that come to bear on the issue of sustainability. Essential for agricultural leaders in research, education, conservation, policy making, and anyone else interested in creating an economically and environmentally sustainable agriculture worldwide.