Fecha de publicación:
Fuente: Wipo tomato
The embodiment of the invention discloses a tomato cultivation method based on light-water coupling. The method comprises the steps of sowing, field planting, illumination and irrigation treatment. According to the tomato cultivation method based on light-water coupling, with tomatoes as a material and red-blue combined light as a light source, by studying the influence of the irrigation amount and LED red-blue light intensity on the growth of tomato seedlings, guidance is provided for facility cultivation of tomatoes in the future, and meanwhile a feasible irrigation amount scheme is providedfor tomato cultivation under the artificial light source; by adopting the technical scheme, the fresh sample quality and dry sample quality of the tomato seedlings can be improved; meanwhile, the chlorophyll content increase of the tomato seedlings is significantly improved, and the photosynthetic rate of the tomato seedlings is significantly increased.