Effect of pre-harvest application of Chitosan and Silicon on growth, Lycopene content and shelf-life of tomato Author/Editor(s): Gatahi, DChimoita, E.Kihurani, A.Wanyika, H.Date of publication: 2023RUFORUM Working document series Read more about Effect of pre-harvest application of Chitosan and Silicon on growth, Lycopene content and shelf-life of tomato