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C. Riches · SciRah

Researcher profile · Semantic Scholar

C. Riches

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C. Riches — researcher profile on SciRah

h-index: 21
Works: 113
Citations: 2,348

Most-cited papers

Screening techniques and sources of resistance against parasitic weeds in grain legumes
D. Rubiales, A. Pérez-de-Luque, Mónica Fernández-Aparico, J. C. Sillero +5 more
2006Euphytica179 citations
Semantic Scholar
The Genus Striga (Scrophulariaceae) in Africa
K. Mohamed, L. Musselman, C. Riches
2001129 citations
Semantic Scholar
Weeds in a changing climate.
J. Bunce, C. Riches
2001110 citations
Semantic Scholar
Addressing current and future problems of parasitic weeds in rice
J. Rodenburg, C. Riches, J. Kayeke
2010104 citations
Semantic Scholar
Striga on rice in West Africa; crop host range and the potential of host resistance
D. Johnson, C. Riches, R. Diallo, M. Jones
199764 citations
Semantic Scholar
Prospects of improving maize yields with ‘on-farm’ seed priming
D. Harris, A. Rashid, P. Hollington, L. Jasi +1 more
200158 citations
Semantic Scholar
Genetic diversity in Echinochloa spp. collected from different geographic origins and within rice fields in Côte d'Ivoire
E. Danquah, D. Johnson, C. Riches, G. Arnold +1 more
200244 citations
Semantic Scholar
Rapid detection of propanil and fenoxaprop resistance in Echinochloa colona
Do-Soon Kim, J. Caseley, P. Brain, C. Riches +1 more
2000Weed science38 citations
Semantic Scholar
Are we on top of aquatic weeds? Weed problems, control options, and challenges
R. Charudattan, C. Riches
200137 citations
Semantic Scholar
Age-related mechanisms of propanil tolerance in Jungle-rice, Echinochloa colona
J. Leah, J. Caseley, C. Riches, B. Valverde
199537 citations
Semantic Scholar
Weed management in Africa: experiences, challenges and opportunities
D. Chikoye, J. Ellis-Jones, C. Riches, L. Kanyomeka
200735 citations
Semantic Scholar
Current status and future prospects for management of parasitic weeds (Striga and Orobanche).
M. Press, J. Scholes, C. Riches
200132 citations
Semantic Scholar
Sustainable dryland smallholder farming in sub-Saharan Africa.
S. Twomlow, C. Riches, D. O'Neill, P. Brookes +1 more
199931 citations
Semantic Scholar
Impacts of AKST on development and sustainability goals
R. Leaky, P. Caron, P. Craufurd, Adrienne M. Martin +56 more
200925 citations
Semantic Scholar
Improved weed management delivers increased productivity and farm incomes from rice in Bangladesh and Tanzania.
C. Riches, A. Mbwaga, J. Mbapila, G. Ahmed +5 more
200525 citations
Semantic Scholar
Rice establishment in drought-prone areas of Bangladesh
M. Mazid, M. Mortimer, C. Riches, A. Orr +7 more
200524 citations
Semantic Scholar
Improving rice-based cropping systems in north-west Bangladesh: diversification and weed management
M. Mazid, C. Riches, A. Mortimer, L. Wade +1 more
200324 citations
Semantic Scholar
Where Once There was Grain to Burn: A Farming System in Crisis in Eastern Malawi
L. Shaxson, C. Riches
199822 citations
Semantic Scholar
Modified herbicide regimes for propanil-resistant junglerice control in rain-fed rice
B. Valverde, L. Chaves, Israel Garita, F. Ramírez +4 more
2001Weed science21 citations
Semantic Scholar
The role of pendimethalin in the integrated management of propanil-resistant Echinochloa colona in Central America.
C. Riches, J. Knights, L. Chaves, J. Caseley +1 more
199721 citations
Semantic Scholar
Weeds, rice and poor people in South Asia
D. Johnson, M. Mortimer, A. Orr, C. Riches
200320 citations
Semantic Scholar
Agricultural and Biological Diversity in Latin America: Implications for Development, Testing, and Commercialization of Herbicide-Resistant Crops1
C. Riches, B. Valverde
2002Weed technology17 citations
Semantic Scholar
Combating propanil resistance in Echinochloa colona with synergists that inhibit acylamidase and oxygenases.
J. Caseley, J. Leah, C. Riches, B. Valverde +10 more
199617 citations
Semantic Scholar
Soil pests in traditional farming systems in sub-Saharan Africa—a review. Part 1. Problems.
R. Hillocks, J. W. M. Logan, C. Riches, A. RUSSELL-SMITH +1 more
199617 citations
Semantic Scholar
INTEGRATED STRIGA MANAGEMENT TO MEET SORGHUM DEMAND IN TANZANIA
A. Mbwaga, C. Riches, G. Ejeta
200716 citations
Semantic Scholar
Weed management in intensified lowland rice in Bangladesh.
G. Ahmed, M. Hassan, A. J. Mridha, M. A. Jabbar +3 more
200116 citations
Semantic Scholar
Herbicides with alternative modes of action for the control of propanil- and fenoxaprop-P-resistant Echinochloa colona.
J. C. Caseley, C. Palgrave, E. Haas, C. Riches +1 more
199716 citations
Semantic Scholar
Weed management implications of introducing dry-seeding of rice in the Barind Tract of Bangladesh
M. Mazid, M. A. Jabbar, C. Riches, E. Robinson +2 more
200114 citations
Semantic Scholar
Improving weed management in a cotton-maize system in the Zambezi valley, Zimbabwe.
Z. Mavudzi, A. Mashingaidze, O. Chivinge, J. Ellis-Jones +1 more
200114 citations
Semantic Scholar
Soil pests in traditional farming systems in Sub‐Saharan Africa—a review. Part 2. Management strategies
R. Hillocks, J. W. M. Logan, C. Riches, A. RUSSELL-SMITH +1 more
199613 citations
Semantic Scholar
Issues related to direct seeding of rice in rainfed cropping systems in northwest Bangladesh
A. Mortimer, C. Riches, M. Mazid, S. Pandey +1 more
200812 citations
Semantic Scholar
Effect of Mono-oxygenase Inhibitors on Uptake, Metabolism and Phytotoxicity of Propanil in Resistant Biotypes of Jungle-Rice, Echinochloa Colona
J. Leah, J. Caseley, C. Riches, B. Valverde
199712 citations
Semantic Scholar
The High Barind Tract: a challenging drought-prone agricultural environment
C. Riches
200810 citations
Semantic Scholar
The Cyperaceae - still the world's worst weeds?
P. Terry, C. Riches
20019 citations
Semantic Scholar
Integrated management of itchgrass (Rottboellia cochinchinensis) in maize in seasonally-dry Central America: facts and perspectives.
B. Valverde, A. Merayo, R. Reeder, C. Riches
19998 citations
Semantic Scholar
A farming systems analysis of the mistletoe problem in Ghanaian cocoa
D. Overfield, C. Riches, M. Asamoah, O. Sarkodie +1 more
19988 citations
Semantic Scholar
Weeding - its contribution to soil water conservation in semi-arid maize production.
S. Twomlow, C. Riches, S. Mabasa
19978 citations
Semantic Scholar
INTEGRATED MANAGEMENT OF STRIGA SPECIES ON CEREAL CROPS IN TANZANIA: PRELIMINARY STUDY OF FARMER PERCEPTIONS OF SOIL RESOURCES IN CENTRAL, LAKE AND EASTERN ZONES
C. Riches, A. Mbwaga
20067 citations
Semantic Scholar
Tillage and weed control interactions on a semi-arid granitic catena. I. Maize yield responses; II. Weed responses; III. A socio-economic evaluation.
S. Twomlow, H. Dhliwayo, C. Riches, V. Zvarevashe +1 more
19987 citations
Semantic Scholar
Solving weed management problems in maize-rice wetland production systems in semi-arid Zimbabwe.
A. Mashingaidze, O. Chivinge, S. Muzenda, A. Barton +3 more
20035 citations
Semantic Scholar
The effects of pest management strategies on biodiversity in agroecosystems.
A. Polaszek, C. Riches, J. Lenné, D. Wood
19995 citations
Semantic Scholar
Clethodim: its potential to combat herbicide-resistant Alopecurus myosuroides (black-grass).
S. Moss, C. Riches, D. Stormonth
20124 citations
Semantic Scholar
EFFECT OF PERIOD OF CULTIVATION ON THE ABUNDANCE AND DISTRIBUTION OF WEED SEEDS IN THE SOIL PROFILE
M. Mavunganidze, G. Makunde, A. Mashingaidze, O. Chivinge +2 more
20094 citations Open access
Semantic Scholar
Farm-level opportunities for increasing productivity and income in the High Barind Tract: a synthesis
A. Orr, C. Riches, A. Mortimer, D. Harris +1 more
20084 citations
Semantic Scholar
Farmers, farms and physiology: an integrated approach to Striga research
S. Pierce, G. Ley, A. Mbwaga, R. Lamboll +3 more
20034 citations
Semantic Scholar
COST Action 849: Parasitic plant management in sustainable agriculture. WG2+WG4+MC meeting. Proceedings of the meeting "Integrated control of broomrape", Obermarchtal, Germany, 25-27 July, 2002.
D. Rubiales, K. Wegmann, C. Riches, M. Vurro
20024 citations
Semantic Scholar
Current status and future trends in grass weed occurrence and control worldwide.
A. Mortimer, C. Riches
20014 citations
Semantic Scholar
Participatory Development of Tillage/Weed Management Practices for Maize Farmers in Semi- arid Zimbabwe: Who benefits?
C. Riches, J. Ellis-Jones, S. Twomlow, E. Mazhangara +3 more
19984 citations
Semantic Scholar
Developments in direct seeding of rainfed rice in the High Barind Tract
Mazid, B. Khamarker, A. Mortimer, C. Riches
20083 citations
Semantic Scholar
Extending IPM practices into Ugandan cotton pest management. Paper presented at African Crop Science Congress, Nairobi, Kenya, 12-17 October 2003.
B. Sakamatte, D. Russell, R. Hillocks, A. Orr +1 more
20033 citations
Semantic Scholar

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