C. Ong

发表

Soil erosion prediction using RUSLE for central Kenyan highland conditions

S. D. Angima, G. A. Weesies, Michael K. O’Neill, 2003 .

Targeting Perennial Vegetation in Agricultural Landscapes for Enhancing Ecosystem Services

M. Helmers, H. Asbjornsen, L. Schulte, 2022 .

Climate change: linking adaptation and mitigation through agroforestry

L. Verchot, C. Ong, A. Albrecht, 2007 .

An improved heat pulse method to measure low and reverse rates of sap flow in woody plants.

M. Adams, C. R. Beverly, C. Ong, 2001, Tree physiology.

The redistribution of soil water by tree root systems

M. Adams, C. Ong, N. Turner, 1998, Oecologia.

The Influence of Temperature and Soil Water Deficit on the Development and Morphology of Groundnut (Arachis hypogaea L.)

C. Ong, S. K. Leong, 1983 .

Why tree-crop interactions in agroforestry appear at odds with tree-grass interactions in tropical savannahs

C. Ong, R. Leakey, 1999, Agroforestry Systems.

Microclimatic interactions in agroforestry systems

J. Monteith, C. Ong, J. Corlett, 1991 .

Global change and multi-species agroecosystems : Concepts and issues

Meine van Noordwijk, Ivette Perfecto, John Vandermeer, 1998 .

Biophysical interactions in tropical agroforestry systems

C. Ong, P. Nair, M. Rao, 2004, Agroforestry Systems.

Modelling soil evaporation in an agroforestry system in Kenya

C. Ong, J. S. Wallacea, N. A. Jacksona, 1999 .

Reverse flow of sap in tree roots and downward siphoning of water by Grevillea robusta

J. Roberts, D. M. Smith, C. Ong, 1999 .

Long-term productivity of a Grevillea robusta-based overstorey agroforestry system in semi-arid Kenya: I. Tree growth

C. Black, C. Ong, J. E. Lott, 2000 .

Utilisation of light and water in tropical agriculture.

C. Black, C. Ong, C. Ong, 2000 .

Physical Measurements in Crop Physiology I. Growth and Gas Exchange

Peter J. Gregory, R. A. Saffell, J. Monteith, 1981, Experimental Agriculture.

Forests, Water and People in the Humid Tropics: The potential of agroforestry for sustainable land and water management

J. Wallace, C. Ong, A. Young, 2005 .

Response of pearl millet to light and temperature

J. Monteith, C. Ong, 1985 .

Above and below ground interactions in alley-cropping in semi-arid India

R. Singh, C. Ong, N. Saharan, 1989, Agroforestry Systems.

Short Day Induction of Flowering in Pearl Millet (Pennisetum typhoides) and its Effect on Plant Morphology

C. Ong, A. Everard, 1979, Experimental Agriculture.

Response to Temperature in a Stand of Pearl Millet (Pennisetum typhoides S. & H.) V. DEVELOPMENT AND FATE OF TILLERS

C. Ong, 1984 .

Response to Temperature in a Stand of Pearl Millet (Pennisetum typhoides S. & H.)VII. FINAL NUMBER OF SPIKELETS AND GRAINS

C. Ong, G. Squire, 1984 .

Above and below ground interactions in agroforestry systems

C. Black, R. Singh, C. Ong, 1991 .

Contour Hedgerows and Grass Strips in Erosion and Runoff Control on Sloping Land in Semi-Arid Kenya

C. Ong, F. Gichuki, C. Stigter, 2007 .

Gas exchange and water use efficiency of trees and maize in agroforestry systems in semi-arid Kenya

B. M. Mati, B. Mati, J. Craigon, 2009 .

Long-term productivity of a Grevillea robusta-based overstorey agroforestry system in semi-arid Kenya: II. Crop growth and system performance

C. Black, C. Ong, J. E. Lott, 2000 .

Tree leafing phenology and crop productivity in semi-arid agroforestry systems in Kenya

C. Black, C. Ong, J. Broadhead, 2003, Agroforestry Systems.

Modelling the effects of leafing phenology on growth and water use by selected agroforestry tree species in semi-arid Kenya

B. Mati, C. Black, C. Ong, 2004 .

Tree and crop productivity in Grevillea, Alnus and Paulownia-based agroforestry systems in semi-arid Kenya

B. Mati, C. Black, C. Ong, 2005 .

Crop simulation models and some implications for agroforestry systems

C. Ong, A. Huda, 1989 .

Perennial pigeonpea: a multi-purpose species for agroforestry systems

C. Ong, J. Daniel, 1990, Agroforestry Systems.

Traditional crop sparks new interest as a multipurpose tree.

C. Ong, J. Daniel, 1990 .

Responses to Saturation Deficit in a Stand of Groundnut (Arachis hypogaea L.) 1 . Water Use

L. Simmonds, C. Ong, 1987 .

Growth and resource utilization of perennial pigeonpea (Cajanus cajan (L) Millsp.) at the tree-crop interface

C. Ong, J. Daniel, M. Kumar, 1991, Agroforestry Systems.

Water Use of Tree Lines: Importance of Leaf Area and Micrometeorology in Sub-Humid Kenya

C. Ong, R. Coe, S. Radersma, 2006, Agroforestry Systems.

Tree roots: conduits for deep recharge of soil water

M. Adams, D. White, C. Ong, 2017, Oecologia.

Ecological interactions, management lessons and design tools in tropical agroforestry systems

L. García-Barrios, C. Ong, 2004, Agroforestry Systems.

The Growth and Survival of Severely-shaded Tillers in Lolium perenne L.

C. Ong, C. Marshall, 1979 .

Biodiversity and agroecosystem function.

H. Mooney, O. Sala, E. Schulze, 1996 .

Assimilate Distribution in Poa annua L.

C. Ong, C. Marshall, 1975 .

Tree-crop interactions: manipulation of water use and root function

C. Ong, J. Deans, T. Raussen, 2002 .

Alley cropping - ecological pie in the sky?

C. Ong, 1994 .

Sap flow measurements of lateral tree roots in agroforestry systems.

C. Black, C. Ong, A. A. Khan, 1996, Tree physiology.

Below-ground Interactions in Tropical Agroecosystems: Concepts and Models with Multiple Plant Components

C. Ong, M. Noordwijk, G. Cadisch, 2004 .

Above- and below-ground interactions in a leucaena/millet alley cropping system. II. Light interception and dry matter production☆

J. Monteith, C. Black, C. Ong, 1992 .

The influence of temperature during seed development on the germination characteristics of millet seeds

J. A. Clark, C. Ong, H. Mohamed, 1985 .

Tree growth and management in Ugandan agroforestry systems: effects of root pruning on tree growth and crop yield.

C. Ong, J. Sprent, J. Deans, 2008, Tree physiology.

The microclimate and productivity of a groundnut/millet intercrop during the rainy season

C. Ong, P. Subrahmanyam, A. Khan, 1991 .

Crop Growth in Semi-Arid Environments

J. Monteith, C. Ong, G. Squire, 1987 .

Root distributions in a Grevillea robusta-maize agroforestry system in semi-arid Kenya

J. Roberts, D. M. Smith, C. Ong, 1999, Plant and Soil.

The Response of Groundnut (Arachis hypogaea L.)

C. Black, C. Ong, C. Stirling, 1989 .

The central agroforestry hypothesis: the trees must acquire resources that the crop would not otherwise acquire

M. Cannell, C. Ong, M. van Noordwijk, 1996, Agroforestry Systems.

Productivity and light interception in upland rice - legume intercropping systems

C. Ong, A. Ramakrishna, 1994 .

Canopy establishment: light capture and loss by crop canopies

J. Monteith, C. Ong, 1992 .

The effect of timing of shade on development, dry matter production and light-use efficiency in groundnut (Arachis hypogaea L.) under field conditions

J. H. Williams, C. Black, C. Ong, 1990 .

EFFECTS OF SOIL MOISTURE STRESS ON THE WATER RELATIONS AND WATER USE OF GROUNDNUT STANDS

D. Tang, C. Black, L. Simmonds, 1985 .

Manipulating phenology and water relations in Senna spectabilis in a water limited environment in Kenya

C. Ong, S. Namirembe, R. Brook, 2009, Agroforestry Systems.

The physiology of tiller death in grasses. 2. Causes of tiller death in a grass sward

C. Ong, C. Marshall, G. R. Saoar, 1978 .

Trees improve water storage and reduce soil evaporation in agroforestry systems on bench terraces in SW Uganda

C. Black, C. Ong, M. Bekunda, 2013, Agroforestry Systems.

Tree species and pruning regime affect crop yield on bench terraces in SW Uganda

C. Black, C. Ong, J. Boffa, 2009, Agroforestry Systems.

The physiology of tiller death in grasses.: 1. The influence of tiller age, size and position

C. Ong, C. K. Ong, 1978 .

Using morphological characteristics for assessing seedling vitality in small-scale tree nurseries in Kenya

C. Ong, H. Lindqvist, 2005, Agroforestry Systems.

Response to Temperature in a Stand of Pearl Millet (Pennisetum typhoides S. & H. )

C. Ong, 1983 .

Tree-crop interactions: agroforestry in a changing climate. 2nd ed.

C. Black, C. Ong, Julia Wilson, 2015 .

Integrated weed management for rainfed groundnut

C. Ong, A. Ramakrishna, S. L. Reddy, 1991 .

Early growth performance and water use of planted West African provenances of Vitellaria paradoxa C.F. Gaertn (karité) in Gonsé, Burkina Faso

C. Ong, J. Bayala, S. Ouédraogo, 2009, Agroforestry Systems.

A study of the potential of hedgerow intercropping in semi-arid India using a two-way systematic design

C. Ong, M. Rao, M. Sharma, 1990, Agroforestry Systems.

Light interception and evapotranspiration in hedgerow agroforestry systems

Susan J. Riha, S. Riha, C. Ong, 1996 .

Water use of agroforestry systems in semi-arid India

C. Black, C. Ong, J. Odongo, 1992 .

Can the ecosystem mimic hypotheses be applied to farms in African savannahs?

C. Ong, M. van Noordwijk, C. K. Ong, 1999, Agroforestry Systems.

Tree-Crop Interactions: A Physiological Approach

C. Ong, P. Huxley, 1996 .

Principles of resource capture and utilization of light and water

C. Black, C. Ong, F. Marshall, 1996 .

Nitrogen Dynamics in Cropping Systems in Southern Malawi Containing Gliricidia sepium, Pigeonpea and Maize

C. Black, C. Ong, J. Maghembe, 2006, Agroforestry Systems.

Agroforestry: Hydrological Impacts

C. Black, C. Ong, J. Bayala, 2014 .

Soil water dynamics in cropping systems containing Gliricidia sepium, pigeonpea and maize in southern Malawi

C. Black, C. Ong, J. Maghembe, 2006, Agroforestry Systems.

Modifying forestry and agroforestry to increase water productivity in the semi-arid tropics

C. Black, C. Ong, C. Muthuri, 2006 .

Tree and crop productivity in gliricidia/maize/pigeonpea cropping systems in southern Malawi

C. Black, C. Ong, J. Maghembe, 2003, Agroforestry Systems.

Understorey microclimate and crop performance in a Grevillea robusta-based agroforestry system in semi-arid Kenya.

C. Black, C. Ong, J. E. Lott, 2009 .

Exploring below ground complementarity in agroforestry using sap flow and root fractal techniques

C. Ong, J. Deans, J. Wilson, 1998, Agroforestry Systems.

Use of calliandra-Napier grass contour hedges to control erosion in central Kenya

G. Weesies, S. Angima, D. Stott, 2002 .

Genotypic Differences in the Temperature Responses of Tropical Crops I. GERMINATION CHARACTERISTICS OF GROUNDNUT (ARACHIS HYPOGAEA L.) AND PEARL MILLET (PENNISETUM TYPHOIDES S. & H.)

C. Ong, H. Mohamed, J. Clark, 1988 .

Genotypic Differences in the Temperature Responses of Tropical Crops III. LIGHT INTERCEPTION AND DRY MATTER PRODUCTION OF PEARL MILLET (PENNISETUM TYPHOIDES S. & H.)

C. Ong, H. Mohamed, J. Clark, 1988 .

Influence of Saturation Deficit on Leaf Production and Expafision in Stands of Groundnut-{Arachis hypogaea L.) Grown Without Irrigation

R. A. Saffell, C. Black, C. Ong, 1985 .

Studies on integrated weed management in sorghum

C. Ong, A. Ramakrishna, S. L. Reddy, 1991 .

Canopy Duration and Structure of Pigeonpea Intercropped with Upland Rice

C. Ong, A. Ramakrishna, S. L. Reddy, 1992, Experimental Agriculture.

Allometric estimation of above-ground biomass and leaf area in managed Grevillea robusta agroforestry systems

C. Black, C. Ong, J. E. Lott, 2000, Agroforestry Systems.

Evaporation from soils below sparse crops in contour hedgerow agroforestry in semi-arid kenya

C. Ong, F. Gichuki, C. Stigter, 2005 .

Productivity of annual cropping and agroforestry systems on a shallow Alfisol in semi-arid India

C. Ong, P. Pathak, M. Rao, 1991, Agroforestry Systems.

Limits Imposed by Management in Rainfed Farming Systems

C. Ong, A. Patanothai, 1986 .

Adaptation for climate-sensitive crops using agroforestry: case studies for coffee and rice.

C. Black, C. Ong, B. Lin, 2015 .

Hedgerow Intercropping Maize or Cowpea/Senna for Drymatter Production in Semi-Arid Eastern Kenya

C. Ong, F. Gichuki, C. Stigter, 2011 .

Responses to Saturation Deficit in a Stand of Groundnut (Arachis hypogaea L.). 2. Growth and Development

L. Simmonds, C. Ong, R. Matthews, 1987 .

Agroclimatological Factors Affecting Phenology of Groundnut

C. Ong, 1986 .

INFLUENCE OF SCATTERED NÉRÉ AND KARITÉ TREES ON MICROCLIMATE, SOIL FERTILITY AND MILLET YIELD IN BURKINA FASO

C. Ong, J. Odongo, C. K. Ong, 1999, Experimental Agriculture.

Sustainable food production in sub-Saharan Africa: 2. Constraints and opportunities: D.R. Mohan Raj (Editor), IITA, Ibadan, Nigeria, 116 pp., ISBN 978 131 0960

C. Ong, 1994 .

The Influence of Temperature and Water Deficits on the Partitioning of Dry Matter in Groundnut (Arachis hypogaea L.)

C. Ong, 1984 .

A tree/crop interface design and its use for evaluating the potential of hedgerow intercropping

C. Ong, M. Rao, M. Sharma, 1991, Agroforestry Systems.

Root architecture of provenances, seedlings and cuttings of Melia volkensii: implications for crop yield in dryland agroforestry

J. Wilson, J. D. Deans, J. M. Mulatya, 2002, Agroforestry Systems.

A framework for quantifying the various effects of tree-crop interactions.

C. Black, C. Ong, R. Kho, 2015 .

Trees improve water storage and reduce soil evaporation in agroforestry systems on bench terraces in SW Uganda

C. Black, C. Ong, M. Bekunda, 2012, Agroforestry Systems.

Lessons from two long-term hydrological studies in Kenya and Sri Lanka

B. Kiteme, R. Sakthivadivel, C. Ong, 2004 .

Control of leaf growth

W. Davies, C. Ong, N. Baker, 1985 .

Modelling soil evaporation in an agroforestry system in Kenya

J. Wallace, C. Ong, N. Jackson, 1999 .

Water and nitrogen dynamics in rotational woodlots of five tree species in western Tanzania

B. H. Janssen, O. Oenema, C. Ong, 2003, Agroforestry Systems.

Improved Land Management in the Lake Victoria Basin: Annual Technical Report, July 2000 to June 2001

B. Swallow, K. Shepherd, M. Walsh, 2001 .

Competition for water in a hedge-intercrop system

S. Riha, C. Ong, B. Mcintyre, 1997 .

Reprinted from AGRICULTURAL AND FOREST METEOROLOGY An International Journal Agricultural and Forest Meteorology 91 (1998) 161-176 Measured and predicted air temperatures at basin to regional scales in the southern Appalachian mountains

Edinburgh, Geneva, Az, 2004 .

Comparison of methods for determining leaf area in tree rows

A. Muxworthy, C. Black, C. Ong, 2003 .

Productivity, microclimate and water use in Grevillea robusta-based agroforestry systems on hillslopes in semi-arid Kenya

C. Black, J. Wallace, D. M. Smith, 2000 .

Spatial distribution of root length density and soil water of linear agroforestry systems in sub-humid Kenya: implications for agroforestry models

C. Ong, Simone Radersma, Chin K Ong, 2004 .

Water use in a Grevillea robusta–maize overstorey agroforestry system in semi-arid Kenya

C. R. Black, C. Black, C. Ong, 2003 .

Tree pruning as a means of controlling water use in an agroforestry system in Kenya

J. Wallace, C. Ong, N. Jackson, 2000 .

Environmental Control of a Glasshouse Suite for Crop Physiology

Peter J. Gregory, R. A. Saffell, J. Monteith, 1983 .

Synthesis: key agroforestry challenges in the future.

C. Black, C. Ong, M. Noordwijk, 2015 .

Chapter 12 Synthesis : Key agroforestry challenges in the future

C. Black, C. Ong, M. Noordwijk, 2016 .

Above- and below-ground interactions in a leucaena/millet alley cropping system. I : Experimental design, instrumentation and diurnal trends

J. Monteith, C. Black, C. Ong, 1992 .

Using sap flow gauges to quantify water uptake by tree roots from beneath the crop rooting zone in agroforestry systems

C. Black, C. Ong, S. Howard, 1996, Agroforestry Systems.

Ecological interactions in multispecies agroecosystems: concepts and rules.

C. Ong, M. Noordwijk, G. Cadisch, 2004 .

Agroforestry for soil and water conservation in drylands

C. Ong, F. Gichuki, C. Stigter, 1996 .

Trees as part of nature-based water management

X. Jianchu, C. Ong, J. Bayala, 2019 .

Targeting perennial vegetation in agricultural landscapes for enhancing ecosystem services

M. Helmers, H. Asbjornsen, L. Schulte, 2014 .

Trees and crops: competition for resources above and below the ground

C. Ong, M. Rao, M. Mathuva, 1992 .

Improved land management in the Lake Victoria Basin: Linking land and lake, research and extension, catchment and lake basin

B. Swallow, K. Shepherd, M. Walsh, 2000 .

Tree-crop interactions :

C. Black, C. Ong, Julia Wilson, 2015 .

Assimilation of 14CO2 by the Inflorescence of Poa annua L. and Lolium perenne L.

C. Ong, K. E. Colvill, C. Marshall, 1978 .

Physiological aspects of flowering in grasses with special reference to Poa Annua L.

C. Ong, 1975 .

COMPARISON OF SOME METHODS FOR DETERMINING LEAF

A. Muxworthy, C. Black, C. Ong, 2003 .

Genotypic Differences in the Temperature Responses of Tropical Crops II. SEEDLING EMERGENCE AND LEAF GROWTH OF GROUNDNUT (ARACHIS HYPOGAEA L.) AND PEARL MILLET (PENNISETUM TYPHOIDES S. & H.)

C. Ong, H. Mohamed, J. Clark, 1988 .

The Response of Groundnut (Arachis hypogaea L.) to Timing of Irrigation II. 14C-PARTITIONING AND PLANT WATER STATUS

C. Black, C. Ong, C. Stirling, 1989 .

Resource use and growth in semi-arid agroforestry systems

C. Black, C. Ong, J. E. Lott, 1997 .