Titel	Veröffentlichungsdatum	Sprache	Zitate
Trace Elements in Soils and Plants. 4th edition. By A. Kabata-Pendias. Boca Raton, FL, USA: CRC Press/Taylor & Francis Group (2010), pp. 548, US$159.95. ISBN 9781420093681.	2011/07/29	English	24
Booker Tropical Soil Manual: a Handbook for Soil Survey and Agricultural Land Evaluation in the Tropics and Subtropics. Edited by J. R. Landon. London and New York: Longman (1984), pp. 450, £25.	1985/07/01	English	12
Global Status of Commercialized Biotech/GM Crops: 2005. ISAAA Briefs No. 34. By C. James. Ithaca, NY, USA: ISAAA (2005), pp. 46, US$50.00. ISBN 1-892456-38-9	2006/07/01	English	11
REVIEW OF SEASONAL CLIMATE FORECASTING FOR AGRICULTURE IN SUB-SAHARAN AFRICA	2011/03/25	English	6
SOIL WATER CONSERVATION, GROWTH, YIELD AND WATER USE EFFICIENCY OF SORGHUM AS AFFECTED BY LAND CONFIGURATION AND WOOD-SHAVINGS MULCH IN SEMI-ARID NORTHEAST NIGERIA	2006/03/10	English	6
The Concept of a ‘Land Equivalent Ratio’ and Advantages in Yields from Intercropping	1980/07/01	English	5
Agriculture at a Crossroads: Synthesis Report of the International Assessment of Agricultural Knowledge, Science, and Technology for Development (IAASTD). Edited by B. D. McIntyre, H. R. Herren, J. Wakhungu and R. T. Watson. Washington, DC: Island Press (2008), pp. 95, US$20.00. ISBN 978-1-59726-550-8.	2009/10/30	English	5
AN ASSESSMENT OF PHYSIOLOGICAL EFFECTS OF SYSTEM OF RICE INTENSIFICATION (SRI) PRACTICES COMPARED WITH RECOMMENDED RICE CULTIVATION PRACTICES IN INDIA	2009/10/27	English	4
THE WATER RELATIONS AND IRRIGATION REQUIREMENTS OF COCOA (THEOBROMA CACAOL.): A REVIEW	2011/05/27	English	4
ON-FARM SEED PRIMING IN SEMI-ARID AGRICULTURE: DEVELOPMENT AND EVALUATION IN MAIZE, RICE AND CHICKPEA IN INDIA USING PARTICIPATORY METHODS	1999/02/01	English	4
Suppression of Striga hermonthica on Sorghum Using a Cowpea Intercrop	1994/07/01	English	4
A Competitive Ratio for Quantifying Competition Between Intercrops	1980/04/01	English	4
INFLUENCE OF THE SYSTEM OF RICE INTENSIFICATION ON RICE YIELD AND NITROGEN AND WATER USE EFFICIENCY WITH DIFFERENT N APPLICATION RATES	2009/07/01	English	4
LONG-TERM EFFECT OF PULSES AND NUTRIENT MANAGEMENT ON SOIL ORGANIC CARBON DYNAMICS AND SUSTAINABILITY ON AN INCEPTISOL OF INDO-GANGETIC PLAINS OF INDIA	2012/04/18	English	4
ROTATION IN CONSERVATION AGRICULTURE SYSTEMS OF ZAMBIA: EFFECTS ON SOIL QUALITY AND WATER RELATIONS	2010/06/09	English	3
INFLUENCE OF CROSS-POLLINATION ON THE DEVELOPMENT OF PARTHENOCARPIC OLIVE (OLEA EUROPAEA) FRUITS (SHOTBERRIES)	2009/10/09	English	3
THE WATER RELATIONS AND IRRIGATION REQUIREMENTS OF OIL PALM (ELAEIS GUINEENSIS): A REVIEW	2011/07/01	English	3
ASSESSING AND ADDRESSING CLIMATE-INDUCED RISK IN SUB-SAHARAN RAINFED AGRICULTURE	2011/03/25	English	3
SUPPORTING AGRICULTURAL INNOVATION IN UGANDA TO RESPOND TO CLIMATE RISK: LINKING CLIMATE CHANGE AND VARIABILITY WITH FARMER PERCEPTIONS	2011/03/25	English	3
INFLUENCE OF SCATTERED NÉRÉ AND KARITÉ TREES ON MICROCLIMATE, SOIL FERTILITY AND MILLET YIELD IN BURKINA FASO	1999/02/01	English	3
COWPEA (VIGNA UNGUICULATA) CROPS IN AFRICA CAN RESPOND TO INOCULATION WITH RHIZOBIUM	2016/10/03	English	3
A CRITICAL ANALYSIS OF THE AGRONOMIC AND ECONOMIC SUSTAINABILITY OF ORGANIC COFFEE PRODUCTION	2005/09/30	English	3
ENHANCING SEED GERMINATION OF FOUR CROP SPECIES USING AN ULTRASONIC TECHNIQUE	2010/03/08	English	3
Fruits for the Future. 1. Revised edition. Tamarind. (Tamarindus indica L.) By K. El-Siddeg, H. P. M. Gunesana, B. A. Prasad, D. K. N. G. Pushpukumara, K. V. R. Ramana, P. Vijayananand and J. T. Williams. Southampton, UK: Southampton Centre for Underutilized Crops (2006), pp. 188, available free on request to national scientists of developing countries. ISBN 854328599	2007/07/01	English	3
Fruits for the Future 10. Jackfruit (Artocarpus heterophyllus). By N. Haq. Southampton,UK: Southampton Centre for Underutilised Crops (2006), pp. 192, available free on request to national scientists of developing countries. ISBN 0854328394	2007/07/01	English	3
Fruits for the Future. 2. Revised edition. Ber and other jujubes, Ziziphus species. By S. Azam-Ali, E. Bonkoungou, C. Bowe, C. deKock, A. Godara and J. T. Williams. Southampton: University of Southampton (2006), pp. 289, available free on request to national scientists of developing countries. ISBN 854328580	2007/07/01	English	3
INTERACTIONS BETWEEN NÉRÉ (PARKIA BIGLOBOSA) AND UNDER-PLANTED SORGHUM IN A PARKLAND SYSTEM IN BURKINA FASO	1998/01/01	English	3
Sorghum yield response to NPKS and NPZn nutrients along sorghum-growing landscapes	2022/01/01	English	3
YIELD, NITROGEN USE EFFICIENCY AND GRAIN QUALITY IN DURUM WHEAT AS AFFECTED BY NITROGEN FERTILIZATION UNDER A MEDITERRANEAN ENVIRONMENT	2015/06/16	English	3
World Reference Base for Soil Resources. World Soil Resources Report 103. Rome: Food and Agriculture Organization of the United Nations (2006), pp. 132, US$22.00 (paperback). ISBN 92-5-10511-4	2007/03/28	English	3