KIBU2022-09-052022-09-052022-01-12http://erepository.kibu.ac.ke/handle/123456789/5306SBT 312:Plant physiologyenAttribution-NonCommercial-ShareAlike 3.0 United Stateshttp://creativecommons.org/licenses/by-nc-sa/3.0/us/SBT 312:Plant physiologyPlant physiologySBT 312Other