Your Search Results(showing 9)

    • Drought & water supplyx
    • Agricultural science
      September 2020

      Approaches for Incorporating Drought and Salinity Resistance in Crop Plants

      by V.L.Chopra & R.S.Paroda

      Crop growth and productivity is limited by a large number of adverse conditions of ambient environment and soil composition. Among these, drought and soil salinity are most prevalent stresses. In view of shrinking land resources and continuing pressures of growing population in most developing countries, it has become imperative that crop yields are not allowed to suffer on any type of cultivable land. Breeding crop varieties resistant to drought and salinity stress, therefore, assumes great importance. Major limitations to exploiting genetic resistance have been the lack of (i) definition of the level of stress that is relevant to crop productivity, (ii) screening procedures that can be reliably employed for identifying genotypes possessing attributes governing stability of performance under stress conditions, and (iii) Understanding of the processes that have direct as well as indirect relevance to conferment of resistance. This book presents the much-needed information on drought and salinity stress under one cover. s have been contributed by a leading authority and practitioner of his own field of specialization. The book will be an indispensable source of information for students and researchers interested in the subject of drought and salinity stresses and breeding approaches for achieving resistance to these stresses.

    • Trusted Partner
      Management of land & natural resources
      October 2022

      Heal Our World

      Securing a Sustainable Future

      by Tshilidzi Marwala

      The world emerged from the pandemic more fragmented and further away from the more equal and equitable iteration imagined in 2015 when the Sustainable Development Goals (SDGs) were conceptualised. As we hurtle at seemingly lightning speed towards the 2030 deadline to achieve these goals, the urgency is palpable. Although we have certainly strayed further away from the targets, there is still time to act in order to ensure that we inch closer to this vision. Tshilidzi Marwala paints a stark, and often grim, picture of our current context – one defined by monumental setbacks in the SDGs. Yet, as he carves out each developmental goal and its implications, it is apparent that there are tangible solutions that can be implemented now. Tshilidzi’s assertion that now is the time to act is backed by intricate and actionable data with a simple mission statement: we must heal the future. He offers a new narrative that addresses how we can translate the latent potential that exists through technology, innovation and Fourth Industrial Revolution approaches to leadership and policy making to deal with, among others, corruption, poverty eradication, joblessness, an education system in crisis, declining economies and food insecurity. Heal our World is a deep dive into the SDGs, particularly in the African context, and it looks toward securing a future in which our divisions are blurred, and our goals seem almost in reach again.

    • Management of land & natural resources
      July 2019

      Principles of Soil and Water Analysis

      by Narayan Panda

      The book on Principles of Soil and Water Analysis will be helpful to the Soil Chemists, Agriculture Officers, Specialists and research scholars of soil testing laboratories and other laboratory technicians/assistants.

    • Agriculture & farming
      January 2015

      Drip and Sprinkler Irrigation

      by Ranajit Kumar Biswas

      The book Drip and Sprinkler Irrigation is intended as a text book of micro irrigation design and practices for the students of the agricultural sciences and the professionals and workers in the field of micro irrigation. The book discusses the type and components, hydraulics and design, installation and maintenance of micro irrigation system. It contains good number of numerical as example and task to get the students familiar to the requirements, complicacies, and possible remedies in actual working condition. In addition to conventional broad and short questions in every of the book there are multiple choice questions to assist the students in preparing the competitive examinations.

    • Pest control
      September 2018

      Soil Quality and Pesticide Residue Analysis

      by Mahendra Prasad & Pushpendra Koli

      This book includes the techniques of soil quality and pesticide residue analysis in field of forage science. The collection and compilation of laboratory methods and techniques from various concrete sources and has been endeavored to include as much information as could be possible. It covers latest methods and interpretations from sampling to testing platforms. Provides detailed testing protocols and quality assurance protocols. This book helps the young researchers, scientists, students of M.Sc. and Ph.D. in field of soil science and pesticide residue analysis.

    • Management of land & natural resources
      February 2021

      A Practical Manual on Geology and Soils

      by A.S. Mailappa

      Soil Science is a unique discipline concerning a complex material that is part of many natural and utilitarian systems. Geology is the applied discipline of science and is now established as an interdisciplinary subject within agriculture, soil and environmental science as the agriculturists and soil /environmental scientists heavily require geological knowledge and information to apply in the field.This book is a easy ready reckoner cum reference on geology and soils for the undergraduate students of Agriculture, Horticulture and Forestry. The author has presented his academic & professional experience and conception on all aspects of geology and soils, and the book is written in a very simpler and lucid manner.This book is primarily intended for the students and scientists associated with agriculture and allied disciplines, for having a better understanding, a prerequisite for progressing ahead in acquiring in-depth knowledge on the application aspects of soil science in relation to crop growth.

    • Agriculture & farming
      April 2025

      Drip and Sprinkler Irrigation

      2nd Fully Revised and Enlarged Edition

      by R.K. Biswas

      It is my pleasure to say that this book ‘Drip & Sprinkler Irrigation’ has been found useful to the students, professionals and many other users. Some sort of errors was identified in its first edition. Necessary cares have been taken to omit these errors. I may hope that this book will serve the purpose of the users for understanding the design, implementation and maintenance of micro irrigation projects.

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