Research keywords (7)：
ニホンナシ
, 土壌肥料
, 果樹
, Japanese Pear
, Fruit Tree Science
, Plant Nutrition
, Soil Science
Research theme for competitive and other funds (2)：
2009 - 2012 果樹の樹体ジョイント仕立てを核とした省力、低コスト栽培システムの開発
2009 - 2012 果樹の樹体ジョイント仕立てを核とした省力、低コスト栽培システムの開発
Papers (10)：
Kagawa Keisuke, Gonai Takeru, Ichige Hidenori, Fujita Yutaka, Terakado Iwao, Shimizu Akira, Iimura Tsuyoshi. Effect of Hot Water Drip Irrigation Treatment of Continuous Cropping Soil Before Replanting on Growth and Yields of Young Japanese Pear Trees. The Horticulture Journal. 2022. advpub
山口貴史, 加川敬祐, 飯村強, 寺門巌, 藤田裕. Development of growth promotion method for Japanese pear in difficult to re-planting fields.-3rd Report-. 園芸学研究 別冊. 2023. 22. 1
加川敬祐, 郷内武, 市毛秀則, 藤田裕, 寺門巌, 清水明, 飯村強. Spot Replanting of Japanese Pear by Planting 3 Trees per Stock and 1-Main Branch Training. 園芸学研究. 2022. 21. 1
下河邉裕二, 郷内武, 郷内武, 藤田裕. Evaluation of N2O Emissions from Compost Applied in the Current Year and Soil Fertility by Continuous and Interruption Application of Swine Manure Compost in Japanese Pear Field. 茨城県農業総合センター研究報告. 2022. 4
山口貴史, 加川敬祐, 下河邉裕二, 寺門巌, 郷内武, 藤田裕. Development of growth promotion method for Japanese pear in difficult to re-planting fields. -2nd Report-. 園芸学研究 別冊. 2022. 21. 1
加川敏祐, 下河邉裕二, 寺門巌, 郷内武, 藤田裕. Development of growth promoted technology of Japanese Pear on severe replant condition (1st report). Effects of lateral root-zone restriction and soil treatment on the early growth. 園芸学研究 別冊. 2021. 20. 1
