Ajai Kumar Tiwari – författare

Ornamental Horticulture is a specialized branch of horticulture that deals with the commercial cultivation of ornamental plants and the enhancement of the aesthetic appeal of the surrounding environment. It plays a crucial role in improving the overall environment and combating visual pollution through the use of ornamental plants. Flowers, in particular, have been admired by poets and artists for generations not only for their beauty but also for their medicinal properties.The study of ornamental horticulture encompasses two aspects: the cultivation of a wide variety of plants, including annuals, shrubs, climbers, trees, bulbous plants, succulents, cacti, shade-loving plants, and lawns, and their application in beautification programs. However, information on these topics is scattered across different books, making it difficult for students, landscape designers, and scientists to access. Therefore, there is a pressing need for a comprehensive book on the introduction, cultivation, and management of ornamental plants that can meet the demands of horticulture students and florists in India.This book provides a comprehensive guide to the collection, identification, propagation, cultivation, nutritional management, weed control, and plant and flower senescence management of annuals, herbs, shrubs, climbers, and ornamental trees. In addition to these topics, the book also covers bio-aesthetic planning, the basics of landscape design, and flower arrangement. The content is presented in a simple and clear style to make it easily accessible to readers. The book includes the latest available information, and the illustrations have been created using specimens and photographs.

Orchids are widely regarded as the most highly evolved of all flowering plants, and they are undeniably among the most beautiful flowers in the entire plant kingdom. These plants are capable of growing both indoors and outdoors, but they are notoriously difficult to cultivate successfully. In terms of their contribution to the Indian floral economy, orchids play a significant role, with significant export revenues generated from their cultivation.Given the diverse agro-climatic conditions in India, ranging from tropical to temperate regions, it is possible to cultivate all types of orchids. As a result, there is a growing need for a comprehensive guide on recent advances in the cultivation and management of orchids, particularly for students of Horticulture and Forestry, and florists in India.This book has been written to fulfill this need and is the result of the authors years of teaching, research, and field experience. It provides detailed information on the morphology of orchids, propagation methods, cultivation techniques, breeding, post-harvest management, diseases, and insect pest management.

Precision Floriculture and Landscape Design presents a comprehensive and forward-looking integrating scientific principles, technological innovations, and practical applications. The book is structured into six interconnected parts that collectively guide the reader from foundational knowledge to advanced concepts. It begins with Foundations, where the global importance of floriculture is established alongside the introduction of precision floriculture, supported by tools such as artificial intelligence, IoT, GIS, and drones, while also covering the systematics, diversity, and genetic resources of ornamental plants. Moving into Breeding Genetics, the book highlights both conventional and modern approaches to plant improvement, including molecular breeding, genomics, genetic engineering, and advanced genome editing technologies like CRISPR, emphasizing their role in developing resilient and high-quality ornamental varieties. The section on Production Systems focuses on smart and efficient cultivation practices, including protected cultivation, urban and peri-urban horticulture, and optimized methods for producing cut flowers, loose flowers, potted plants, and seeds using precision-based approaches. Post-Harvest Management addresses the crucial handling stages after production, detailing cold chain systems, storage, transportation, and value addition strategies to maintain quality and enhance market potential. Expanding into creativity and planning, Smart Landscape Architecture and Design explores principles of landscape design, integration of digital tools, urban and bio-aesthetic planning, eco-tourism landscapes, advanced turfgrass management, and miniature gardens, reflecting the modern scope of landscape practices. Finally, Sustainability underscores environmentally responsible approaches, covering regenerative practices, carbon credits, phytoremediation for pollution control, and innovative resource-efficient technologies, while also including competitive MCQs for ARS/NET/ICAR examinations and a comprehensive glossary.

Ornamental Horticulture is a subfield of Horticulture that focuses on the commercial cultivation of flowers, ornamental plants, and the enhancement of surroundings. This field plays a significant role in enhancing the overall environment and reducing visual pollution through beautification efforts. Poets and artists have long celebrated the beauty and therapeutic properties of flowers.The study of Ornamental Horticulture encompasses two main aspects: the cultivation of plants such as annuals, shrubs, climbers, trees, bulbous plants, succulents, cacti, shade-loving plants, and lawns, as well as their application in beautification programs. However, information on these topics is scattered across various books, making it difficult for students, landscapers, and scientists to access. Therefore, there is a growing demand for a comprehensive textbook on the introduction, cultivation, and management of ornamental plants in India, particularly among Horticulture students and florists.This book provides a comprehensive overview of the collection, identification, propagation, cultivation, nutritional and weed management, and senescence management of annuals, herbs, shrubs, climbers, and ornamental trees. As beautification involves the principles of art and gardening styles, the book also covers bioaesthetic planning, the basics of landscaping, and flower arrangement in detail. The subject matter is presented in a simple and clear manner to ensure easy understanding. The book includes the latest information available and features illustrations drawn from the authors own specimens, along with photographs.