Tropical Root and Tuber Crops


Book Description




Ornamental Plant Propagation in the Tropics


Book Description

This technical paper on ornamental plant propagation in the tropics has been written to highlight the potential of tissue culture as an advanced propagation technology allowing for mass cloning of selected varieties or ecotypes. This document provides information on the state of the art of tissue culture propagation and gives technical details for propagating some 30 ornamental plant species. The aim of the paper is to enhance the technical capacity of public institutions and private entrepreneurs, thus leading to new production and market opportunities. It also aims to facilitate and encourage the use of techniques to promote ornamental plant diversity.







Quality Declared Seed System


Book Description

The quality declared seed system, as set out in the FAO Plant Production and Production Paper No. 117 (1993, ISBN 9251032785) has been widely used, particularly by those working in the field of emergency seed supply and as a source of practical information on seed standards for a range of crop species. The system provided an alternative for seed quality assurance, which was less demanding than full seed quality control systems. This publication sets out a revised version, prepared by an expert consultation, which offers a more explicit recognition of the role of national policies and the impact of some recent international obligations on seed provision and a clearer explanation on how quality declared seeds can accommodate local varieties. The list of crops now includes 92 species, of which 21 include open pollinated and hybrids and one includes also a synthetic variety. In making this update, FAO sought to improve seed supplies to farmers and thus to contribute to food security.




Seed Policy and Programmes for Asia and the Pacific


Book Description

This publication presents the proceedings a meeting organized and implemented by the Asia & Pacific Seed Association and the Department of Agricultural Extension of the Ministry of Agriculture in Bangkok, Thailand in close collaboration with the Seed and Plant Genetic Resources Service of the FAO. In line with the Rome Declaration on World Food Security and the World Food Summit Plan of Action, the Meeting recognized that one of the major challenges facing most countries in Asia and the Pacific is the need to invest significant resources into strengthening their capacity to increase the availability of good quality seeds of a wider range of plant varieties. This will contribute to the maximization of both agrobiodiversity and productivity, in order to achieve national food security while reducing environmental degradation and the depletion of natural resources. The Meeting proposed and agreed to establish a regional seed network to facilitate the exchange of information and expertise among countries and to coordinate policies and programmes designed to strengthen and improve local seed production and distribution systems in Asia and the Pacific. The Seed Network for Asia and the Pacific (SNAP) will facilitate inter-country scientific and technical collaboration on seed production and supply, and promote crop genetic resources evaluation, conservation and utilization in the region.







Seed multiplication by resource-limited farmers


Book Description

FAO, through its Seed and Plant Genetics Resources Service, is conducting a series of expert consultations, workshops and conferences to generate ideas, develop methodoligies and facilitate initiatives aimed at strengthening on-farm seed multiplication (the informal seed system) thereby adressing the seed security needs of smallhoder farmers ... .




Seed Policy and Programmes for Sub-Saharan Africa


Book Description

One of the major challenges facing most countries in sub-Saharan Africa is the need to invest significant resources into strengthening their capacity to increase the availability of good-quality seeds of a wider range of plant varieties. This publication presents the proceedings of the Regional Technical Meeting on Seed Policy and Programmes for sub-Saharan Africa.




Seed Policy and Programmes in Latin America and the Caribbean


Book Description

The meeting recognised the need for the sustainable use of plant genetic resources for sustainable agricultural development of the region. Discussions focused on the appropriate mechanisms required to ensure capacity for the maintenance, production and equitable distribution of good quality seeds from a wide range of plant varieties. The meeting agreed to establish the Seed Consultative Forum for Latin America and the Caribbean.