Entries tagged with “ICAR”.


In December 2010, a special issue of Animal Nutrition and Feed Technology focuses on the fodder quality of crop residues and how this can be improved through the close collaboration of crop and livestock scientists in multi-dimensional crop improvement programmes.

Over the next two decades, rapid urbanization and rising incomes in the developing world will continue to feed an on-going livestock revolution. In India, this boom in the production of animal products will be driven by a demand for milk that is projected to increase by more than 80 million tons in 15 years.

Smallholder livestock producers will have new opportunities to raise their incomes on the back of this increasing demand, particularly the vulnerable communities occupying dry, marginal and remote lands that rely most heavily on their animals.

Feed scarcity and resulting high feed costs are one of the major constraints and threats to higher benefits from livestock otherwise offered by the rising demand for livestock products. New strategies for improving feed resources are urgently needed, but they need to take into account the increasing scarcity of the natural resource base, particularly of arable land and increasingly water.

Crop residues are the single most important feed resource in India, and the national feed resource scenarios predict that their importance for livestock feeding will further increase. In several parts of India, weight for weight, crop residue prices are now approaching, and sometimes even exceeding, half the prices of their grains.

Crop residues do not require specific land and water allocations, since these are required in any case for the production of grains. Unfortunately, the fodder quality of crop residues is often low, and in the past decades, efforts have been invested in upgrading the feeding value of crop residues (implicitly from cereals since leguminous residues can have excellent fodder quality) through chemical, physical and biological treatments.

However, these approaches have seen little adoption by farming communities. A different paradigm has been developed in this this special issue of Animal Nutrition and Feed Technology, namely, the improvement of crop residues at source through close collaboration of crop and livestock scientists in multidimensional crop improvement programs. Until recently, fodder traits of crop residues were largely ignored in crop improvement, although farmers were traditionally aware of differences in the fodder quality of crop residues even within the same species. Farmers’ perception of crop residue fodder traits could effect the adoption of new cultivars, resulting sometimes in the rejection of new cultivars that have been improved only for grain yields.

In response, the International Crops Research Institute for the Semi-Arid Tropics (ICRISAT) and the International Livestock Research Institute (ILRI) together with their partners from the Indian Council of Agricultural Research (ICAR) initiated several multidisciplinary research projects to create crop cultivars that better match the need of farmers, particularly in mixed crop-livestock systems which are dominant in many parts of the developing world.

The fundamental issues explored in these collaborative projects, and expounded in this special issue, are: (1) availability of livestock nutritionally-significant cultivar-dependent variation in crop residue fodder quantity and quality; (2) relationships between crop residue fodder traits and primary food traits and possible trade-offs between the traits; (3) technologies for quick and inexpensive phenotyping of large set of samples for simple fodder quality that are well correlated with actual livestock productivity; (4) breeding techniques for further genetic enhancement towards food-feed traits; and (5) upgrading crop residue fodder in value chains through densification and fortification.

These valuable contributions serve as eye-openers to researchers and present a strong case for further strengthening such collaborations between national and international crop and livestock institutions. More importantly, they pave the way for expanding work on the promising approach of producing dual-purpose varieties of key crops for mixed crop-livestock systems given that these systems will be crucial in feeding the next 3 billion people.

View the special issue

Working in the maize field in Malawi

Small-scale farmers in sub-Saharan Africa, like this woman in Malawi, will benefit from a US$32 million initiative that is supporting research to boost production of vital food crops (photo credit: ILRI/Mann).

Research funders from the United Kingdom, the United States and government departments from the United Kingdom and India have announced a UK£20 million (US$32 million) joint research initiative to relieve constraints to food production in sub-Saharan Africa and South Asia.

The Sustainable Crop Production Research for International Development program, which was announced on 11 January 2011, will fund research teams from sub-Saharan Africa, South Asia and the UK working to improve the sustainable production of vital food crops. Funding will be awarded to teams that show their research can improve food security and increase crop yields within the next 5 to 10 years.

Food security is a key concern across the world as countries face the challenge of producing and supplying enough safe and nutritious food in sustainable ways for their growing populations. Climate change, urbanization and rising food prices also are reducing access to food by many of the world’s poor people in developing countries.

The program aims to establish mutually beneficial partnerships between researchers in the United Kingdom and developing countries through intellectual collaboration and also to enhance the scientific capabilities of its partners in the South.

A joint multi-national initiative of the UK’s Biotechnology and Biological Sciences Research Council (BBSRC) and Department for International Development, together with the Bill & Melinda Gates Foundation (through a grant to BBSRC) in the USA, the Department of Biotechnology of India’s Ministry of Science and Technology, and the Indian Council of Agricultural Research, the program will focus on research conducted to counter the effects of stresses that are ‘abiotic’—e.g., drought, temperature, salinity, nutrient deficiencies—and/or biotic—e.g., pathogens, pests and weeds in nature—in nature.

The program is offering standard research grants for projects of up to five years led by a principal investigator from any eligible institution. The program is also funding ‘Projects for Emerging Agricultural Research Leaders’, in which some 5–10 grants of up to £2 million in total will be awarded to four-year projects whose principal investigator is an early- to mid-career scientist from a developing country of sub-Saharan Africa or South Asia and employed in a national research program, institute or university.

Successful proposals will focus on biological or biotechnological research and are to be submitted by 31 March 2011.

The Biosciences eastern and central Africa (BecA) Hub, a regionally shared research facility hosted and managed by the International Livestock Research Institute (ILRI) in Nairobi, invites African researchers and scientists interested in exploring use of the Hub for this project to contact Jagger Harvey (crop research and related microbes: j.harvey@cgiar.org) or Rob Skilton (livestock research and related microbes: r.skilton@cgiar.org).

‘I invite African scientists to take advantage of the world-class facilities that BecA offers to participate in this program,’ said Segenet Kelemu, the Director of the BecA Hub. She notes that ‘the Hub is open for use by researchers focused on African agricultural improvement and is an excellent facility for use by those engaged in research initiatives to improve Africa’s food security.’

The BecA Hub provides a common biosciences research platform, research-related services and capacity building opportunities to the region and beyond. The Hub aims to increase access to affordable, world-class research facilities and to create and strengthen human resources in biosciences and related disciplines in Africa.

If you would like to be included in an open-access database of scientists interested in African agricultural improvement—which is managed by the Hub, funded by the Gates Foundation and designed for use by scientists, donor representatives and others—please contact the Hub’s communications officer Jane Hawtin: j.hawtin@cgiar.org. You can also visit the BecA Hub website: http://hub.africabiosciences.org.

____

For more information see

http://www.bbsrc.ac.uk/news/food-security/2011/110111-pr-developing-countries.aspx and  http://www.bbsrc.ac.uk/funding/opportunities/2011/1103-sustainable-crop-production-international.aspx

'Team research for the Biennium 2005-6'
 


Indian Council of Agricultural Research awards dairy projectOn 16 July 2008, the Indian Council of Agricultural Research (ICAR) in New Delhi awarded its ‘Team Research for the Biennium (2005–6)’ to Abraham K Joseph (left) and his colleagues at ‘Capitalisation of Livestock Programme Experiences India’. CALPI is a program of Intercooperation, a Swiss development organization funded by the Swiss Agency for Development and Cooperation.


The award was presented by the Hon. Union Minister for Agriculture, Mr Sharad Pawar (who is also the president of ICAR) and the Hon. Minister of State for Agriculture, Shri Kanti Lal Bhuria. It was bestowed on CALPI’s ‘Action Research to Improve the Traditional Milk Sector’.

ICAR’s ‘National Award for Outstanding Interdisciplinary Team Research in Agriculture and Allied Sciences for the Biennium 2005–6’ was bestowed on Intercooperation / CALPI for the significant contribution it has made to understanding the structure, functioning and dynamics of India’s traditional dairy value chain and identifying and implementing critically important interventions to help improve it.

The ministers said that this project helped dairy producers, consumers and market intermediaries alike to assimilate and adopt innovative ideas on how to organize producer groups and vendor associations. CALPI’s action research demonstrated that, given the right recognition and support in the form of technology, infrastructure, management and capacity building, India’s traditional dairy enterprises are viable, are operating within the nation’s food laws, and are contributing immensely to socially inclusive and regionally balanced economic growth.

Capitalisation of Livestock Programme Experiences India (CALPI)

The overall goal of CALPI is to capitalize on experiences, competence, credibility, reputation and demand to influence conditions in the livestock sector so that these address the top priorities and challenges of rural Indian livelihoods.

CALPI works in livestock policy development, livestock service delivery systems, veterinary and animal husbandry education, livestock-environment interactions, knowledge networks and research partnerships, livestock products marketing, and human and institutional development.

The programme supports projects and partners at macro-, meso- and, to a lesser extent, micro-levels largely through action research, networking, pilot activities, workshops and advocacy. The programme is implemented through Intercooperation.

See CALPI fact sheet: http://www.intercooperation.org.in/km/pdf/calpi/CALPI%20Fact%20sheet.pdf

This winning project to improve the traditional milk sector, one of 17 projects CALPI implements and supports, was conducted in the Khammam and Vijayawada districts of Andhra Pradesh, India. Although India’s vast traditional milk sector comprises an estimated 46 million dairy producing households and 111 million dairy consuming households, this sector remains one of the country’s least studied.

Indian Council of Agricultural Research awards dairy project
ILRI’s Regional Representative for Asia, Iain Wright (left) 
with the CALPI team, Shefali Misra, A K Joseph and V Padmakumar.

This action research was implemented by a group of organizations, including Catalyst Management Services and the National Dairy Research Institute, in Bangalore; two NGOs, SECURE and ACTIVE, located at Khammam; and the International Livestock Research Institute (ILRI), based in Nairobi. The research was steered by a multi-stakeholder Research Reference Group made up of representatives of each of these partners, including ILRI, and chaired by the Dairy Development Commissioner of Andhra Pradesh State.

This project has jointly published several publications with ILRI. These will be further used in a new project—‘Knowledge to Action: Enhancing Traditional Dairy Value Chains’—launched by ILRI and local partners in Guwahati, the capitol of India’s northeastern Assam Province, on 29 September 2008. This new project will work with Assam’s traditional milk sector to improve its marketing efficiencies, building on ILRI’s collaborative smallholder dairy work in East Africa as well as other parts of India. The Assam dairy project is funded by the UK Department for International Development through their ‘Research-into-Use Programme’.

As livestock professionals grapple with new challenges on account of rapid rises in the consumption and production of dairy and meat products in the South; the rapid spread of livestock diseases, some of them transmissible to people; and the anticipated damage climate change will cause South Asia’s agriculture, CALPI and ILRI are jointly organizing a South Asia knowledge-sharing workshop in Delhi 13–15 October 2008 on ‘Livestock and Development in a Changing Context’. The aim of the workshop is to understand the knowledge and information needs of those with a stake in livestock production where it interfaces livelihoods and environments of the poor. The 40-odd participants of the workshop will also identify ways to share the large body of applied knowledge that could be useful to livestock professionals in the region.

Related Articles:


Traditional milk market (CALPI)


ILRI Top Story: 22 September 2008

When policies support-rather than harass-the informal markets of poor countries


ILRI Top Story: 06 June 2008
Pig marketing opportunities in Assam and Nagaland

Further Information Contact:
Iain Wright
Regional Representative,
ILRI, South Asia
Email:
i.wright@cgiar.org
Telephone: +91 (11) 2560 3653

ILRI has produced two new publications on livestock in India focusing on their role in poverty alleviation and opportunities and challenges for smallholder livestock producers


In India, underprivileged families account for about one fourth of the population and contribute a major part of livestock production. Livestock are central to their livelihoods and culture. ‘Livestock in the livelihoods of the underpriviledged communities in India: A review’, is an extensive review of formal and grey literature addressing the premise that a good understanding by the research and development community of the role of livestock in the livelihoods of the underprivileged and their production and marketing systems is needed to guide effective research and development aiming at alleviating poverty.

The review covers cattle, buffalo, goat, sheep, pigs and poultry and their output, input, risk asset and social functions when kept by India’s underprivileged families. It examines the factors affecting where and how the livestock are managed and concludes that to improve the livelihoods of underprivileged families through livestock, inter-disciplinary action-oriented research should target communities in contrasting agro-ecozones in central, eastern and north-eastern India with priority given to small stock, specifically goats, pigs and backyard poultry. It is recommended that the research should start by ensuring a shared understanding between research-for-development teams and the underprivileged communities of the preferences of the communities for specific types of livestock, their perceptions (particularly of the women) about the roles and functions of the livestock in livelihood strategies, and what, from their perspective, constitutes improvement. Subsequently, action-oriented participatory research would identify and address constraints to, and opportunities for, improving livestock-based productivity and profitability and the non-market functions of livestock.

The recommended approach will require a paradigm shift from conventional animal-level research to people-centred, participatory and holistic methods in iterative research-for-development programmes that are interdisciplinary, multi-institutional and, ideally, multi-locational to facilitate cross-site lesson learning.

Download this publication

Livestock in the livelihoods of the underpriviledged communities in India: A review


Correct citation: Rangnekar D.V. 2006. Livestock in the livelihoods of the underprivileged communities
in India: A review. ILRI (International Livestock Research Institute), Nairobi, Kenya. 72 pp.

‘Smallholder livestock production in India: Opportunities and challenges’, is the proceedings of a two-day international workshop jointly organized by the National Centre for Agricultural Economics and Policy Research (NCAP) of the India Council of Agricultural Research and the International Livestock Research Institute (ILRI).

The first section provides a comprehensive overview of the livestock sector in India and brings out explicitly the importance of livestock in improving the wellbeing of the rural poor. Livestock production in India has been growing faster than crop production, and thus contributed towards sustaining agricultural growth. The growth in livestock production has been driven firstly by increased animal numbers and secondly by higher productivity.

Agricultural growth, in general, is poverty-reducing, but growth in livestock production is more pro-poor than a similar growth in crop production as livestock wealth is more equitably distributed than land. However, small-scale livestock producers are constrained by lack of access to markets, credit, inputs, technology and services which may deter them from taking advantage of the opportunities resulting from the expanding demand for animal food products in the domestic and global markets.  Low levels of public investment in the livestock sector is detrimental to the interests of millions of poor livestock producers. Value addition to livestock production is not encouraging and may constrain the growth of livestock production, especially amongst small-scale producers. The publication argues for a conducive policy environment to enable poor households to secure livestock assets, inputs and technology and to improve their access to output markets.

The second section provides a synoptic view of the changing global environment and draws lessons for India and other developing countries to transform livestock production to the benefit of the poor. The main messages from the global review are:
•   It is critical for livestock researchers to understand how livestock systems are changing, whether in the  systems in more marginal areas where change is slow or in the rapidly changing   systems which are responding to market demand for livestock and livestock products;
•   To achieve sustainable and equitable livestock sector growth in the different systems, it is important that  technology, policy and institutional innovations are combined; and
•   Beyond broader livestock sector growth, specific attention ;  ; will need to be paid to how the poor can benefit from the emerging opportunities, which will require targeted and intelligent public-sector research and development interventions.

Read an excerpt from ‘Smallholder livelihood production in India: Opportunities and challenges’

The Livestock Revolution is expected to make a significant contribution towards improving nutritional security and to reducing rural poverty. The rural poor have little access to land and thus there are limited opportunities for them in crop production. On the other hand, livestock wealth is more equitably distributed compared to land, and the expanding demand for animal food products generates significant opportunities for the poor to escape poverty through diversifying and intensifying livestock production.

Livestock contribute over 25% to the agricultural sector output, up from 16% in 1970/71. In absolute terms, their contribution increased from 256 billion Indian Rupees (INR) in 1970/71 to INR 934 billion in 2002/03 (at 1993–94 prices) at an annual rate of 4.3%, higher than the growth in the agricultural sector as a whole (2.8%). Notable growth occurred in dairy and poultry production. Milk production, that had been hovering around 20 million tonnes in 1950s and 1960s, increased to 88 million tonnes in 2003/04. Between 1980/81 and 2003/04 production of eggs increased from 10 billion to 40.4 billion, and of poultry meat from 0.1 million tonnes to over one million tonnes. Besides food production, livestock make important contributions to crop production by supplying draught power and dung manure.
Rapid growth in livestock production is desirable not only to sustain agricultural growth, but also to reduce rural poverty especially when a majority of the land holdings are small.

58% of rural households have land holding of less than 2 ha and another 32% have no access to land. Numbers of households with little or no access to land is likely to increase due to further subdivision of land holdings. Livestock are thus an important source of income for smallholders and the landless. Products like milk and eggs are steady source of cash income, and live animals are important natural assets for the poor, which can be easily liquidated for cash during emergency.

Smallholders and landless together control 75% of the country’s livestock resources, and are capable of producing at a lower cost because of availability of sufficient labour with them. Evidence shows that smallholders obtain nearly half of their income from livestock (Shukla and Brahmankar 1999; Birthal et al. 2003). Growth in livestock sector is thus more pro-poor than growth in other subsectors of agricultural economy.

Nevertheless, there is an apprehension whether smallholder livestock producers can take advantage of the emerging opportunities. Productivity of livestock is low, and smallholders are constrained by a lack of access to markets, capital, inputs, technology and services.
Failure to address these constraints may depress domestic production and lead to an
import upsurge. There is also a possibility of emergence of large landholder commercial production systems especially around urban areas to cater to the increasing demand for animal food products there. Smallholders though are efficient even under low-input conditions; economies of scale in production and marketing in commercial production may erode their competitive advantage.

 

Download this publication

Smallholder livestock production in India: Opportunities and challenges
(Large 3.25MB PDF file)
 

Correct citation: Birthal PS, Taneja VK and Thorpe W. (eds). 2006. Smallholder livestock
production in India: Opportunities and challenges. Proceedings of an ICAR–ILRI international
workshop held at National Agricultural Science Complex, DPS Marg, Pusa, New Delhi 110
012, India, 31 January–1 February 2006. NCAP (National Centre for Agricultural Economics
and Policy Research)—ICAR (Indian Council of Agricultural Research), New Delhi, India,
and ILRI (International Livestock Research Institute), Nairobi, Kenya. 126 pp.

A major new report launched today charts a pathway towards the effective control of foot-and-mouth disease (FMD) in developing countries where the disease is a serious and growing threat.
The report, ‘Global Road Map for Improving the Tools to Control Foot-and-Mouth Disease in Endemic Settings’, launched today (17 April 2007) at the headquarters of the United Nations Food and Agriculture Organization (FAO), in Rome, envisions ‘a world in which livestock-based livelihoods, enterprises and trade can flourish unimpeded by FMD’. The road map focuses on the outputs of a workshop held in Agra, India, in December 2006.

Efficacious vaccines, strategically deployed, have revolutionized control of many infectious human and animal diseases. For FMD, which severely constrains the welfare of millions of small-scale livestock farmers in the developing world, currently available vaccines do not meet many of the basic requirements necessary for sustainable control. FMD continues to be a persistent constraint to livestock production throughout the developing world. It can significantly reduce production of milk and meat and limits the ability of draft animals to work.

Foot-and-Mouth Disease (FMD): Quick Facts

Foot-and-mouth disease (FMD) affects cloven-hoofed animals and is one of the most contagious diseases of mammals, with great potential for causing severe economic loss. FMD is endemic in parts of Asia, Africa, the Middle East and South America.
Hosts: Principally cattle, domestic buffaloes, yaks, sheep, goats, domestic and wild pigs and wild ruminants.
Transmission: Direct or indirect contact; animate vectors (humans, etc.); inanimate vectors (vehicles, implements); airborne, especially in temperate zones (up to 60 km overland and 300 km by sea).
Sources: Incubating and clinically affected animals; breath, saliva, faeces, and urine; milk and semen; meat and by-products and carriers, particularly cattle and water buffalo; convalescent animals and exposed vaccinates (virus can persist for up to 30 months in cattle or longer in buffalo, 9 months in sheep).

Source: Excerpted from World Organisation for Animal Health (OIE) Animal Diseases Data www.oie.int

According to John McDermott, deputy director general for research at the International Livestock Research Institute (ILRI), ‘FMD is a major obstacle to productivity and market access in many of ILRI’s target regions, particularly South Asia, the Horn of Africa and southern Africa. It severely limits market opportunities for poor farmers and nations wishing to access more lucrative markets, both regionally and internationally.

‘FMD also can increase the vulnerability of small-scale farmers in mixed cropping systems where animal traction is important. For example, in Southeast Asia where rice is a staple, people are heavily reliant on water buffalo for ploughing. A FMD outbreak leaves the buffalo open to secondary infections, putting these highly valued animals out of action for a very long time.’

Brian Perry, who recently retired as senior scientist at ILRI and is now collaborating with ILRI on this and other projects, says, ‘There is an urgent and long overdue need to address the special research needs of poor people in endemic FMD settings. Current research on vaccines and associated tools for the control of FMD is driven more by the needs of relatively rich FMD-free countries which are dealing with and eliminating incursions of the disease, rather than by the needs of relatively poor FMD-endemic countries which are interested in longer-term management and control of the disease.’

In early 2006, Perry, ‘navigator’ of the FMD ‘Roadmap’ process, approached the Wellcome Trust (UK) to seek support for an initiative to tackle this need. Following submission of a joint proposal from ILRI and the UK’s Institute for Animal Health (IAH), the Wellcome Trust (UK) agreed to provide partial funding and, with the support of additional donors—notably the European Union—planning was begun to organize the meeting that became the launch pad of the ‘Global Road Map for Improving the Tools to Control Foot and Mouth Disease in Endemic Settings’.

‘We decided at an early stage that the road map workshop should be held in an FMD-endemic country’, says Keith Sones, workshop facilitator and co-editor of the report. ‘India, with its impressive and ambitious ongoing program to control FMD, was an obvious choice. The Indian Council of Agricultural Research (ICAR) was very supportive and agreed to host the workshop in Agra.’

According to VK Taneja, deputy director general of animal scrence at ICAR, ‘Livestock production in India is growing faster than arable agriculture. The value of output from the livestock sector has risen over the years and is now 26% of the total value of output from agriculture. It is predicted that livestock will contribute more than half of the total agricultural output in the next 25–30 years.’

‘One of the biggest impediments to growth of the livestock sector is the large-scale prevalence of FMD’, says Taneja. ‘In most Asian countries, FMD is endemic and severely limits the region’s ability to participate in international trade. Developmental strategies for control and eradication of FMD—including improving existing conventional vaccines and diagnostics for their quality and efficacy—will pave the way for the improved growth and productivity of livestock, especially in small-farm production systems, and for ensuring their participation and access to global markets.’

While the economic losses associated with major outbreaks of FMD in industrial countries, notably in Europe in 2001, grabbed world headlines, the disease continues to cause enormous, recurrent losses across large swathes of Asia, Africa, the Middle East and South America.

‘The direct losses alone due to FMD in India are estimated to be more than USD4.5 billion per year; indirect production losses could be much more’, says Dr R Venkataramanan, principal scientist at the Indian Veterinary Research Institute, in Bangalore.

‘The Roadmap report recognizes that vaccines currently available for the control of FMD are not ideal for use in many developing countries’, says Perry. ‘To remain effective they must be kept under constant refrigeration, so the protection they offer is better suited to the needs of FMD-free countries rather than countries where the disease is a constant and daily threat. We realize that it will take considerable time to develop and make available new improved vaccines suitable for developing- country conditions. But in the meantime much can be done with current vaccines and diagnostics, especially if their use is complemented with sound epidemiological and economic decision-support tools to guide and facilitate their effective use.’

Alexander Müller, FAO Assistant Director-General, declares that ‘FAO is ready to support this important initiative, which is expected to provide some of the breakthroughs needed for use in the most affected areas, and which will support the efforts of FAO with the World Organisation for Animal Health (OIE) to reduce FMD risk by promoting progressive control of FMD at all levels. The initiative from the research community is strongly needed and we are happy to play our role in launching this initiative and facilitating transfer of effective new approaches.’

Work undertaken after the Agra workshop ensured that research proposals were developed for funding high-priority areas identified during the workshop. Lead writers facilitated development of concept notes to be submitted to donor agencies in the fields of immunology, vaccine design and epidemiological and economic tools. In addition, some regional concept notes were developed focussing on southern Africa, South and Southeast Asia and South America. These draft concept notes are included in the road map report and provide guidance on further development of the tools for FMD control. Using the products of the road map process, ILRI and partners are now developing a project proposal that, once funded, will move the world closer to the vision of ‘a world in which livestock-based livelihoods, enterprises and trade can flourish unimpeded by FMD’

India

Participants of the Global Road Map for Improving the Tools to Control Foot-and-Mouth Disease in
Endemic Settings workshop held at Agra, India, 29 November – 1 December 2006

Download the FMD Road Map report

Citation: Perry BD and Sones KR (eds). 2007. Global road map for improving the tools to control foot-and-mouth disease in endemic settings. Report of a workshop held at Agra, India, 29 November–1 December 2006, and subsequent road map outputs. ILRI (International Livestock Research Institute), Nairobi, Kenya. pp. 88