@article{oai:kpu.repo.nii.ac.jp:00005046,
 author = {徳岡, 正三 and Tokuoka, Masazo},
 journal = {京都府立大學學術報告. 農學, The scientific reports of Kyoto Prefectural University. Agriculture},
 month = {Nov},
 note = {ソイルポトメータを用いてヒノキのさし穂の吸水量を測定した一連の実験の結果を次のように総括した。さし穂の吸水速度(ml/さし穂・日, あるいはml/g(さし穂乾重)・日)の経時変化のパターンは, 相対的に高い値を示すが変動の大きい第一段階, ついで連続的な低下を示す第二段階, 最後に低下傾向の停止による横ばい, もしくは上昇の傾向を示す第三段階の, 3つの段階を区別することができる。この吸水速度の経時変化は, 切口部分の通水の抵抗, および発根量のそれぞれの要因に, 気象条件の影響が加わってあらわれたものとみられる。吸水量が多くなることは発根にとって望ましい条件となるので, ヒノキのさし木を行なうにあたっては, 吸水量を高めるように水分環境, とくに土壌水分条件に考慮をはらわなければならない。, Water absorption of Chamaecyparis obtusa cuttings was measured by using soil potometers for several years, and relation between water absorption and rooting of cuttings was investigated. Three typical stages for water absorption rate (ml/cutting・day, or ml/g d.w.・day) were observed. Namely, water absorption rate showed relatively high values in the early stage, then decreased continuously (second stage), and lastly remained on the same level or conversely increased gradually (third stage). It was considered that above-mentioned changes in water absorption rate arose from following three factors, those were resistance of cut base for that water passes, rooting results, and weather conditions. Active water absorption is one of the conditions necessary to obtain desirable rooting results. When cutting of Chamaecyparis oblusa is carried out, careful consideration for external moisture condition, especially soil water condition is needed.},
 pages = {84--93},
 title = {ヒノキのさし穂の吸水と発根(林学部門)},
 volume = {32},
 year = {1980},
 yomi = {トクオカ, マサゾウ}
}