Browsing by Author Orek, Charles O.

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Showing results 1 to 16 of 16
Issue DateTitleAuthor(s)
2016-11-15Analysis of ‘staygreen’ characteristics associated with drought tolerance in cassava (Manihot Esculenta Crantz) under greenhouse conditionsOrek, Charles O.
2010Characterization of staygreen trait associated with drought tolerance in cassava (Manihot esculenta Crantz)Orek, Charles O.
2018-01Distribution of Cassava Mosaic and Cassava Brown Streak Diseases in Agro-Ecological Zones of Lower Eastern KenyaKoima, Irene N.; Orek, Charles O.; Nguluu, Simon N.
2024Effects of major fungal diseases on performance of sorghum germplasm under field trials in KALRO Kiboko and Ithookwe in lower eastern KenyaOrek, Charles O.; Muli, Benjamin K.; Mulupi, Ken Robert
2019-04Evaluation and selection of different legumes species based on morphological and nodulation differences under water deficient conditions of lower eastern KenyaMaluki, Martin; Orek, Charles O.; Akuja, Thomas E.
2021-10-25Evaluation of bean common mosaic disease and associated aphid vector, aphis fabae l., on common bean (phaseolus vulgaris l.) production in lower eastern KenyaMuute, Ngela A.; Muli, Benjamin K.; Orek, Charles O.
2016-11-15Gene expression associated with ‘staygreen’ trait for drought tolerance in cassava (Manihot Esculenta Crantz)Orek, Charles O.; Zhang, Peng; Gruissem, Wilhelm; Ferguson, Morag; Vanderschuren, Hervé
2023-01-11Identification and characterization of colletotrichum species causing sorghum anthracnose in Kenya and screening of sorghum germplasm for resistance to anthracnoseKoima, Irene N.; Kilalo, Dora C.; Orek, Charles O.; Wagacha, John M.; Nyaboga, Evans N.
2020-09-15Morpho-physiological and molecular evaluation of drought tolerance in cassava (Manihot esculenta Crantz)Orek, Charles O.; Gruissem, Wilhelm; Ferguson, Morag; Vanderschuren, Hervé
2013Morphological and physiological measurement of the stay-green trait in transgenic and non-transgenic cassava under green-house water stress conditionsOrek, Charles O.; Ngugi, Kahiu; Mwang'ombe, Agnes
2014Morphological, physiological and molecular characterization of drought tolerance in cassava (Manihot esculenta Crantz)Orek, Charles O.
2018-11-12An Optimized Cetyltrimethylammonium Bromide (CTAB)-Based Protocol for Extracting RNA from Young and Cassava LeavesOrek, Charles O.
2018Response to Cassava Brown Streak Disease Infections in Local and Improved Cassava Genotypes under Field and Greenhouse Assays in Lower Eastern KenyaKoima, Irene N.; Orek, Charles O.
2018-02-20Rhizobial specificity and nodulation in legumes under drought conditions in the semi-arid county of Kitui in lower Eastern KenyaOrek, Charles O.; Maluki, J. M.; Mweu, Benard M.; Kisamuli, S.; Akuja, Thomas E.
2018-10Screening selected cassava cultivars for resistance against cassava viruses and cassava green mites under advanced yield trials in KenyaKoros, J. C.; Runo, S. M.; Yusuf, M.; Orek, Charles O.
2022-10-07Survey of fungal foliar and panicle diseases in smallholder sorghum cropping systems in different agro-ecologies of lower eastern KenyaKoima, Irene N.; Kilalo, Dora C.; Orek, Charles O.; Wagacha, John M.; Nyaboga, Evans N.