Amount of fertilizer application under tobacco (Nicotiana tabacum L.) culture on fertilization in autumn
2000
Takizawa, H. (Miyagi-ken. Agriculture and Horticulture Research Center, Natori (Japan)) | Kasin, J. | Chubachi, T. | Sato, K. | Kanno Wakata, C.
As a gTobacco culture on fertilization autumn, within spring crop work of tobacco culture, plowing and ground making, fertilization, ridging, mulching which carries out in autumn in the transplanting preceding year, we investigated amount of fertilizer applied and weed control. In this cultivation system, slow release fertilizer for the tobacco used, and practice cultivation same nitrogen quantity of element at 10 and it was possible to ensure the close and excellent-quality and yield of the practice cultivation by covering ridge in a silver mulchifilm. And, it was possible to sufficiently suppress by covering silver mulchfilm, for the weed in ridge.
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