About HIDA YUUSHI
About 園芸学研究 別冊
About Fragaria x ananassa
About solution culture
About medium(culture)
About branch
About Prunus mume
About kiwi fruit
About agricultural waste
About crop yield
About quality
About sugar content
About acidity(degree)
About plant growth
About electrical conductivity
About pH
About fruit quality
About acidity
About electrical conductivity
About 剪定枝
About Fruit trees
About Agricultural waste utilization
About ウメ
About キウイ
About 剪定枝
About 培地
About イチゴ
About 養液栽培