環境制御に関する研究 : 1. 胡瓜の保温育苗

概要

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This experiment was caried out on the raising or Cucumber seedlings under warm conditions in conditions in cold-frame. The soils of seed-bed were covered with sand, Carbonized chaff and vinyl, in order to facilitate the growth of cucumber Seedlings by keeping warm conditions. The results obtained are as follows; 1) The best growth of the seedlings was found in the D-bloke in which the soil were covered with both sand and vinyl. 2) It was followed by the seednlig growth in the C-block, with sand only, and 3) the A-block. with carbonized chaff, showed the most poor growth of the seedling.
神戸大学の論文