@article{oai:iwate-u.repo.nii.ac.jp:00008958,
 author = {國崎, 貴嗣 and 柴田, 真理 and 甲田, 朋子 and 渡部, 尚子},
 issue = {38},
 journal = {岩手大学農学部演習林報告, No.38(2007), pp.71-79},
 month = {Mar},
 note = {滝沢演習林における広葉樹見本林を対象に,林分材積成長量の林分間差に及ぼすパッチ属性の影響を解析した｡期間平均材積成長量PVIは,期首(1994年)における総平均材積成長量MVIと有意な正の関係であり,MVIは林分間競争指数BCIと有意な負の関係を示した｡林分面積が大きくなるほどBCIのばらつきは小さくなるが,0.2haでもBCIが高い林分が見受けられた｡結論として,林分面積が0.2ha以下で隣接林分よりも樹高が顕著に低い林分では,その後の林分材積成長量が低くなりやすい｡, We examined the correlations between patch characteristics and the net increment in stand volume in thirty hardwood plantations located in the Takizawa Experimental Forest of Iwate University, northern Japan. The periodic net increment in the stand volume between 1994 and 2004 was positively correlated with the mean annual increment in the stand volume in 1994. In contrast, the mean annual increment in the stand volume in 1994 was negatively correlated with the between-stand competition index (BCI). The variation in the BCI decreased with the stand area, but some stands with areas of ≦0.2 ha had high BCI values, indicating strong competition among neighboring stands. In conclusion, the periodic net increment in the stand volume is low in stands with areas of ≦0.2 ha-and heights lower than those of neighboring stands.},
 pages = {71--79},
 title = {広葉樹人工林における林分材積成長量の林分間差に及ぼすパッチ属性の影響},
 year = {2007}
}