About HIMENO SHUICHI
About 福岡県農林業総合試 豊前分場
About Fukuoka prefecture
About Ficus carica
About rootstock
About plant disease
About disease resistance
About plant breeding
About plant growth
About crop yield
About quality
About nursing seedling
About continuous cropping
About disorder/trouble/obstacle
About breed specificity
About いや地現象
About キバル
About fruit quality
About stock blight
About replant failure
About Fruit trees
About Crop varieties(=cultivars)
About 福岡
About イチジク
About 台木
About 品種
About 栽培