%{search_type} search results

• Part I: Legumes Part II: Grasses and Sedges Part III. Non-Leguminous Forbs Part IV: Forbs
• Appendix I. Poisonous plants
• Appendix II. Plant ID at a glance Index by scientific and common names.
• (source: Nielsen Book Data)

Common Grasses, Legumes and Forbs of the Eastern United States: Identification and Adaptation presents photographic identification of the most important grassland, turf, and noncrop plants, and their seeds to facilitate quick identification in the field. Unlike many publications that focus solely on floral identification, this book emphasizes vegetative identification as well to allow for accurate plant identification year-round. The book includes 23 forage legumes, 61 grasses, and more than 100 nonleguminous forbs found in pastures and grasslands of Eastern United States. In addition to identification of important species, the book describes other key characteristics such as adaptation, favorable and unfavorable soil types, seasonal growth patterns, and toxicity. For plants harvested for hay or silage or by grazing, the book also discusses cutting and grazing management, quality factors, and potential yields. Through its practical approach and comprehensive structure, Common Grasses, Legumes and Forbs of the Eastern United States is a valuable reference for farm advisors, teachers and students of agronomy, and for anyone interested in the dynamic relationship between plants and agriculture.
(source: Nielsen Book Data)

• Preface; Contents; About the Authors;
• Chapter 1: Pakistan and Pakistani Himalayas; 1.1 Pakistan; 1.1.1 Geo-Climate; 1.1.2 Physiography; 1.1.3 Biodiversity; 1.1.4 Eco-Regions; 1.1.5 Agro-Ecological Zones; 1.1.6 Forest Types; 1.1.6.1 Tropical Forests; Tropical Littoral and Swamp Forests; Tropical Dry Deciduous Forests; Tropical Thorn Forests; 1.1.6.2 Montane Subtropical Forests; Sub-Tropical Broad-Leaved Evergreen Forests; Sub-Tropical Chir Pine Forests; 1.1.6.3 Montane Temperate Forests; Himalayan Moist Temperate Forests; Himalayan Dry Temperate Forests; 1.1.6.4 Sub-Alpine Forests.

• 1.1.6.5 Alpine Scrubs and Pastures1.1.6.6 Cold Deserts; 1.2 Himalayas in Pakistan; 1.2.1 Himalaya Range; 1.2.1.1 The Sub-Outer or Siwalik Himalayas; 1.2.1.2 The Lesser or Middle Himalayas; 1.2.1.3 The Central or Great Himalayas; 1.2.2 Climate; 1.2.2.1 Rainfall and Snowfall; 1.2.2.2 Temperature; 1.2.3 Hydrology; 1.2.4 Geology; 1.2.4.1 The Inner or Hazara Zone; 1.2.4.2 The Outer or Kalachita Zone; 1.2.5 Soil; 1.2.5.1 Alluvial Soils; 1.2.5.2 Lateritic Soils; 1.2.5.3 Piedmont or Foothills Soils; 1.2.5.4 Montane Soils; 1.2.5.5 Skeletal Soils; 1.2.6 Vegetation; 1.2.7 Fauna; References.

• Chapter 2: Ethnobotany and Ethnomedicine2.1 Ethnobotany; 2.1.1 History; 2.1.2 Definition; 2.1.3 Aims of the Ethnobotany; 2.1.4 Significance; 2.1.5 Future Prospects; 2.1.6 Ethnobotany of Wild Food Resources; 2.1.7 Socio-Economic Consequence of Wild Food Resources; 2.2 Ethnomedicines; 2.2.1 History; 2.2.2 Ethnomedicinal Value of Wild Food Resources; References;
• Chapter 3: Phytochemicals and Nutraceuticals; 3.1 Phytochemistry: Historical Perspective; 3.2 Classification and Significance of Phytochemicals; 3.2.1 Phenolic Compounds; 3.2.2 Polyphenols; 3.2.3 Flavonoids; 3.2.4 Flavonols.

• 3.2.5 Vitamins3.2.6 Phytoestrogens; 3.2.7 Carotenoids; 3.2.8 Alkaloids; 3.2.9 Glycosides; 3.3 Plant-Based Nutrients; 3.3.1 Carbohydrates; 3.3.2 Proteins; 3.3.3 Lipids; 3.3.4 Minerals and Trace Elements; 3.4 Significance of Essential and Toxic Metals; 3.4.1 Calcium; 3.4.2 Cadmium; 3.4.3 Chromium; 3.4.4 Cobalt; 3.4.5 Copper; 3.4.6 Iron; 3.4.7 Potassium; 3.4.8 Magnesium; 3.4.9 Manganese; 3.4.10 Sodium; 3.4.11 Lead; 3.4.12 Zinc; 3.5 Nutraceuticals in Plants; 3.6 Free Radicals; 3.6.1 Formation of Reactive Oxygen Species; 3.6.2 Types and Structures of Free Radicals; 3.6.2.1 Superoxide Anion.

• 3.6.2.2 Peroxide (Hydrogen Peroxide)3.6.2.3 Hydroxyl Radical; 3.6.2.4 Singlet Oxygen; 3.6.3 Biological Effects of Free Radicals; 3.7 Antioxidants; 3.7.1 Non-enzymatic Antioxidants; 3.7.1.1 Vitamin A and Carotenoids; 3.7.1.2 Vitamin C; 3.7.1.3 Vitamin E; 3.7.1.4 Polyphenols and Flavonoids; 3.7.1.5 Lycopene; 3.7.1.6 Lutein; 3.7.2 Enzymatic Antioxidants; 3.7.2.1 Superoxide Dismutases; 3.7.2.2 Catalase; 3.7.2.3 Glutathione Peroxidase; 3.8 Pro-Oxidant Activities; 3.9 Contamination of the Vegetables; 3.9.1 Organic Pollutants; 3.9.2 Antibiotics; 3.9.3 Nitrate Ion; 3.9.4 Heavy Metals; References.

Our intention with this book was to present the reader with the most accurate, significant, and up-to-date background and knowledge in the areas of ethnomedicinal and nutraceutical vegetation for the Lesser Himalayas in a comprehensive text. Wild Edible Vegetables of Lesser Himalayas provides a complete review of over 50 important plants of this region and details each species including photographs, botanical name, local name, family, flowering and fruiting period, status and habitat, parts used, distribution, ethnobotanical uses, cultural aspects, medicinal uses, and nutraceutical aspects. M.

• Introduction
• Production of Plant Bioactive Triterpenoid and Steroidal Saponins
• Metabolic and Functional Diversity of Saponins
• Saponins Versus Plant Fungal Pathogens
• Saponin-Detoxifying Enzymes
• Isolation and Characterization of Triterpenoid and Steroidal Saponins
• Method of Estimation in Biological Sample
• Genetic Engineering of Saponin Target Genes to Improve Yields.

This book presents a broad perspective on saponins as important natural products with a key role in plant defense. The presence of saponins has been reported in several plant species, and many types of saponins have been found to exhibit significant antifungal activities. In addition to their role in plant defense, saponins are of increasing interest for drug research, as they are active ingredients in several traditional medicines and hold potentially valuable pharmacological properties. In this book, the authors briefly introduce readers to saponin accumulation in various plant organs, with a specific focus on their structure classification and diversity. Readers will find detailed information on the saponin structure-activity relationship and saponins' vital role in sustainable agriculture as a chemical barrier to pathogen attack. The latest techniques for isolating, identifying, and quantifying saponins are also discussed. In the closing chapter, the authors outline the recent metabolic engineering strategies applied to improve saponin glycosides production and their potential applications in plant disease resistance. This book and the companion volume Bioactive Molecules in Plant Defense: Signaling in Growth and Stress offer vital resources for all researchers and students interested in plant pathology, mycology and sustainable agriculture.
(source: Nielsen Book Data)

• Preface. Reference System Usage. Frequently Used Abbreviations. Introduction and Historical Perspectives. Ethylene Analysis and Properties of the Gas. The Biosynthesis of Ethylene. Regulation of Ethylene Production by Internal, Environmental, and Stress Factors. Roles and Physiological Effects of Ethylene in Plant Physiology: Dormancy, Growth and Development. Fruit Ripening, Abscission and Postharvest Disorders. The Mechanisms of Ethylene Action. Ethylene in the Environment. The Role of Ethylene in Agriculture. References. Index.
• (source: Nielsen Book Data)

"Ethylene in Plant Biology, Second Edition" provides a definitive survey of what is currently known about this structurally simplest of all plant growth regulators. This volume contains all new material plus a bibliographic guide to the complete literature of this field. Progress in molecular biology and biotechnology as well as biochemistry, plant physiology, development, regulation, and environmental aspects is covered in nine chapters co-authored by three eminent authorities in plant ethylene research. This volume is the modern text reference for all researchers and students of ethylene in plant and agricultural science. The key features include: completely updated; concise, readable style for students and professional; an extensive bibliographic guide to the original literature; well illustrated with diagrams and photographs; and, thorough coverage of: ethylene and ethephon roles and effects, stress ethylene, biosynthesis of ethylene, molecular biology of ethylene, action of ethylene, and agricultural uses of ethylene.
(source: Nielsen Book Data)

• v.1. Ophioglossaceae to Aristolochiaceae, ferns to birthworts
• v.2. Polygonaceae to Krameriaceae, buckwheats to kramerias
• v.3. Geraniaceae to Scrophulariaceae, geraniums to figworts
• v.4. Bignoniaceae to Compositae, bignonias to sunflowers.

• [Vol. 1.] Herbarium
• [v. 2.] Interpretazioni di un erbario.