Data Analysis Manual for Coconut Researchers - Bioversity Technical Bulletin No. 14

Data Analysis Manual for Coconut Researchers - Bioversity Technical Bulletin No. 14 PDF Author:
Publisher: Bioversity International
ISBN: 9290437367
Category :
Languages : en
Pages : 256

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Book Description

Data Analysis Manual for Coconut Researchers - Bioversity Technical Bulletin No. 14

Data Analysis Manual for Coconut Researchers - Bioversity Technical Bulletin No. 14 PDF Author:
Publisher: Bioversity International
ISBN: 9290437367
Category :
Languages : en
Pages : 256

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Book Description


In Situ Conservation of Wild Plant Species

In Situ Conservation of Wild Plant Species PDF Author: Vernon Hilton Heywood
Publisher: Bioversity International
ISBN: 9290436980
Category : Electronic books
Languages : en
Pages : 188

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Book Description


A Protocol to Determine Seed Storage Behaviour

A Protocol to Determine Seed Storage Behaviour PDF Author: T. D. Hong
Publisher: Bioversity International
ISBN: 9290432799
Category : Seeds
Languages : en
Pages : 62

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Book Description
This publication provides an approach by which conservationists can determine whether or not long-term seed storage is feasible for a particular species, i.e. whether or not that species shows orthodox seed storage behaviour, and provides advice on the implementation of the protocol, examples of ways in which the results from seed storage studies could be misinterpreted due to confounding factors, as well as several alternative approaches for estimating seed storage behaviour prior to carryng out actual investigations with the seeds. In particular, the latter section introduces the concept of a multicriteria approach for estimating seed storage behaviour.

Biodiversity of Semiarid Landscape

Biodiversity of Semiarid Landscape PDF Author: Sunil Nautiyal
Publisher: Springer
ISBN: 3319154648
Category : Science
Languages : en
Pages : 423

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Book Description
This study presents authentic data compiled from field experiments and investigations, and provides a point of reference for any future changes associated with anthropogenic activity in semiarid ecosystems. Three years of continuous and rigorous empirical research on biodiversity (from phytoplankton to higher plants and from zooplankton to higher animals – all flora and fauna) in India’s semiarid region have culminated in this work. Though there are many studies available on issues related to biodiversity, the majority cover either specific groups of plants or groups of animals; with the exception of this book, studies that include all flora and fauna including the phyto- and zooplanktons in a given ecosystem are not readily available. Further, the book focuses on an extremely important topic, firstly because semiarid landscapes are highly vulnerable to climate change, and secondly because other developmental activities will be undertaken in the region in an effort to meet its energy requirements. As such, the results of the current study will provide a standard protocol for subsequent monitoring and mapping of biodiversity for conservation and management. The book explores, quantifies and surveys plant and animal species from aquatic and terrestrial ecosystems, assessing and quantitatively analyzing the diversity indices of different vegetation strata. Further, it investigates the conservation status of each species (flora and fauna) in keeping with IUCN categories. The study also examines landscape dynamics using RS and GIS for vegetation analysis, and discusses traditional ecological knowledge related to the use, conservation and management of biodiversity. As such, it offers a unique and valuable resource not only for researchers from the environmental/ecological sciences but also for conservationists and policymakers.

Composition of Foods

Composition of Foods PDF Author:
Publisher:
ISBN:
Category : Fruit
Languages : en
Pages : 296

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Book Description


Elasmobranch Biodiversity, Conservation and Management

Elasmobranch Biodiversity, Conservation and Management PDF Author: Sarah L. Fowler
Publisher: IUCN
ISBN: 9782831706504
Category : Business & Economics
Languages : en
Pages : 282

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Book Description
The Darwin Elasmobranch Biodiversity Conservation and Management project in Sabah held a three-day international seminar that included a one-day workshop in order to highlight freshwater and coastal elasmobranch conservation issues in the region and worldwide, to disseminate the result of the project to other Malaysian states and countries, and to raise awareness of the importance of considering aspects of elasmobranch biodiversity in the context of nature conservation, commercial fisheries management, and for subsistence fishing communities. These proceedings contain numerous peer-reviewed papers originally presented at the seminar, which cover a wide range of topics, with particular reference to species from freshwater and estuarine habitats. The workshop served to develop recommendations concerning the future prospects of elasmobranch fisheries, biodiversity, conservation and management. This paper records those conclusions, which highlight the importance of elasmobranchs as top marine predators and keystone species, noting that permanent damage to shark and ray populations are likely to have serious and unexpected negative consequences for commercial and subsistence yields of other important fish stocks.

Technical Guidelines for the Management of Field and in Vitro Germplasm Collections

Technical Guidelines for the Management of Field and in Vitro Germplasm Collections PDF Author: B. M. Reed
Publisher: Bioversity International
ISBN: 9290436409
Category : Gene banks, Plant
Languages : en
Pages : 116

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Book Description


Coconut Genetic Resources

Coconut Genetic Resources PDF Author: Pons Batugal
Publisher: Bioversity International
ISBN: 9290436298
Category : Coconut
Languages : en
Pages : 797

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Book Description


The Second Report on the State of the World’s Plant Genetic Resources for Food and Agriculture

The Second Report on the State of the World’s Plant Genetic Resources for Food and Agriculture PDF Author: Food and Agriculture Organization of the United Nations
Publisher: Food & Agriculture Org.
ISBN: 9251065349
Category : Technology & Engineering
Languages : en
Pages : 399

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Book Description
Plant genetic resources provide a basis for food security, livelihood support and economic development as a major component of biodiversity. The Second Report on the State of the World’s Plant Genetic Resources for Food and Agriculture demonstrates the central role plant genetic diversity continues to play in shaping agriculture growth in the face of climate change and other environmental challenges. It is based on information gathered from Country Reports, regional syntheses, thematic studie s and scientific literature, documenting the major achievements made in this sector during the past decade and identifying the critical gaps and needs that should urgently be addressed. The Report provides the decision-makers with a technical basis for updating the Global Plan of Action on Conservation and Sustainable Use of Plant Genetic Resources for Food and Agriculture. It also aims to attract the attention of the global community to set priorities for the effective management of plant genet ic resources for the future. Purchase a print copy.

The State of Food and Agriculture 2021

The State of Food and Agriculture 2021 PDF Author: Food and Agriculture Organization of the United Nations
Publisher: Food & Agriculture Org.
ISBN: 9251343292
Category : Political Science
Languages : en
Pages : 182

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Book Description
The COVID-19 pandemic exposed the vulnerability of agrifood systems to shocks and stresses and led to increased global food insecurity and malnutrition. Action is needed to make agrifood systems more resilient, efficient, sustainable and inclusive. The State of Food and Agriculture 2021 presents country-level indicators of the resilience of agrifood systems. The indicators measure the robustness of primary production and food availability, as well as physical and economic access to food. They can thus help assess the capacity of national agrifood systems to absorb shocks and stresses, a key aspect of resilience. The report analyses the vulnerabilities of food supply chains and how rural households cope with risks and shocks. It discusses options to minimize trade-offs that building resilience may have with efficiency and inclusivity. The aim is to offer guidance on policies to enhance food supply chain resilience, support livelihoods in the agrifood system and, in the face of disruption, ensure sustainable access to sufficient, safe and nutritious food to all.