Analytical studies on the responses of sunflower (Helianthus annuus) to various defoliation treatments Shigeru MarikoKinji Hogetsu OriginalPaper Pages: 1 - 17
The role of the sea urchin,Tripneustes gratilla (Linnaeus), in decomposition and nutrient cycling in a tropical seagrass bed Isao KoikeHiroshi MukaiSatoshi Nojima OriginalPaper Pages: 19 - 29
Nitrogen cycling in an Antarctic ecosystem 2. Estimation of the amount of nitrogen fixation in a moss community on East Ongul Island Takayuki NakatsuboYoshio Ino OriginalPaper Pages: 31 - 40
Studies on ecology and behavior of Japanese black swallowtail butterflies. 6. Nectar feeding ofPapilio helenus nicconicolens Butler andP. protenor demetrius Cramer as main pollinators of glory bower,Clerodendron trichotomum, Thunb Nobuhiko SuzukiKeiko YamashitaKeizi Kiritani OriginalPaper Pages: 41 - 52
Bionomics ofPhyllonorycter (Lepidoptera, Gracillariidae) onQuercus. II. Effects of ants Hiroaki SatoSeigo Higashi OriginalPaper Pages: 53 - 60
Regeneration process of coniferous forests in northern Hokkaido I.Abies sachalinensis forest andPicea glehnii forest Eizi SuzukiKasio OtaKoichiro Fujiwara OriginalPaper Pages: 61 - 75
Grouping-patterns and inter-group relationships of Japanese wild boars (Sus scrofa leucomystax) in the Rokko mountain area Akira HirotaniJun Nakatani OriginalPaper Pages: 77 - 84
The impact on the Senjogahara ecosystem of extreme run-off events from the river Sakasagawa, Nikko National Park Tukasa HukusimaKenneth Andrew KershawJohn Henry Looney OriginalPaper Pages: 85 - 96
Relationships between egg size and incubation time among the populations of two freshwater prawns Kazuo Mashiko Short Communication Pages: 97 - 99