@article{oai:kpu.repo.nii.ac.jp:00004321,
 author = {小川, 夢子 and Ogawa, Yumeko and 齋藤, 秀樹 and Saito, Hideki and 糟谷, 信彦 and Kasuya, Nobuhiko},
 journal = {京都府立大学学術報告. 人間環境学・農学, The scientific reports of Kyoto Prefectural University. Human environment and agriculture},
 month = {Dec},
 note = {陽性落葉低木の物質生産の特徴を明らかにするため,植栽4年目で樹齢7～10(平均8.9)年生のクサギ群落を材料として乾物生産を調査した。本群落は旺盛な樹高成長(平均80cm/yr)を示し,葉量や純生産量がピークの生育ステージにある群落だと思われた。しかし花序が頂生するため,葉現存量(概数で247.7g/m^2)は少なかった。少ない葉量と落葉性が原因で,地上部純生産量(738.99/m^2/yr)は同程度に若いほかの群落に比べて約半分であった。12月の地上部現存量密度は0.38kg/m^3,夏季の葉量を加えた最大見積りでも0.45kg/m^3しかなかった。この小さい現存量密度は,遷移初期段階に出現するクサギ低木群落の特徴だと考えられた。, We quantified dry matter production in a young Clerodendrum trichotomum plantation by destructively sampling the above-ground components of three individuals on 4 August 2003, and all 22 individuals within the study quadrat on 1-2 December 2003, in order to clarify the characteristics of matter production of shade-intolerant, deciduous scrubs occurring at the initial stage of plant succession. The age of the plantation after planting was 4 yr, and that of individuals, 7 to 10 yr. The study plantation was thought to be in the rapid growth stage, judging from the high shoot elongation rate (80 cm/yr) . However, leaf biomass (247.7 g/m^2) was low, because inflorescences with bisexual flowers were borne in large clusters at the shoot ends. The net above-ground production rate (738.9 g/m^2/yr) was half that of other young tree communities, because of the low leaf biomass of this deciduous shrub. The above-ground biomass density in December was 0.38 kg/m^3, and the maximum estimate adding leaf biomass in summer was 0.45 kg/m^3. The low above-ground biomass density was a characteristic of C. trichotomum growing at the initial stage of plant succession., 論文, Article},
 pages = {21--26},
 title = {若いクサギ植栽群落の乾物生産(農学)},
 volume = {59},
 year = {2007},
 yomi = {オガワ, ユメコ and サイトウ, ヒデキ and カスヤ, ノブヒコ}
}