SURVEY OF AFFECTED ECOLOGICAL FACTORS TO JUNIPERUS EXCELSA REGENERATION IN GHASEMLOU VALLEY BY EMPLOYING THE ECO-PHYTOSOCIOLOGICAL METHOD
Journal Title: Romanian Journal of Biology - Plant Biology - Year 2017, Vol 62, Issue 1
Abstract
Physiographic maps of Juniperus excelsa distribution including hypsometric, slope and direction maps have been carried out at the scale of 1:8854 in the studied area by ArcView 3.2a. To study the field, Braun-Blanquet method was used. Sample plots located as a randomly systematic method used quadrate minimum area (40 40m2). The relationship between qualitative and quantitative species features and ecological properties were determined using CCA ordination method through PC-ORD Ver.4. The establishment of species had positive correlation with slope degree and direction, soil texture, pH and altitude. Sorensen similarity index surveyed between communities which contained Juniperus excelsa species using NTSYS-pc Ver.2.02e.
Authors and Affiliations
SAEED MIRZAVASH AZAR, LALEH MALEK MOHAMADI
Keywords
Related Articles
- EP ID EP524516
- DOI -
- Views 119
- Downloads 0
POLLINATION ECOLOGY OF ALTERNANTHERA PARONYCHIOIDES AND GOMPHRENA SERRATA (FAMILY: AMARANTHACEAE; SUB-FAMILY GOMPHRENOIDEAE)
Alternanthera paronychioides is a perennial herbaceous weed that reproduces by seed and also from perennial root system while G. serrata is an annual herbaceous weed and reproduces exclusively by seed. These plants appea...
A REPORT ON ANTILEISHMANIAL (PROMASTIGOTE STAGE OF Leishmania donovani ) ACTIVITY OF DEUTEROMYCOTA FUNGUS Fusarium oxysporum f. sp. cubense
The leishmaniasis caused by 17 species of protozoan parasite Leishmania, is a major infectious disease in many parts of the world including Asia, Africa, Southern Europe and South and Central America. Nearly two million...
POLLINATION ECOLOGY OF RHYNCHOSIA SUAVEOLENS (L.F.) DC. (FABACEAE), A PERENNIAL ERECT SHRUB IN THE SOUTHERN EASTERN GHATS, ANDHRA PRADESH, INDIA
Rhynchosia suaveolens is a perennial erect shrub. It flowers during October January with peak flowering during November. The flowers are hermaphroditic, nectariferous, self-compatible and have an explosive pollination me...
PROFESSOR MASAHIRO KAMEKURA AT HIS 70TH ANNIVERSARY. A LIFE DEDICATED TO RESEARCH OF HALOPHILIC AND HALOALKALIPHILIC BACTERIAL AND ARCHAEAL MICROORGANISMS
The present paper is dedicated to Professor Masahiro Kamekura 70th anniversary. The international scientific personality of Professor Kamekura is reflected in this paper. On the other hand, his warm support and co-operat...
A REPORT ON ANTILEISHMANIAL (PROMASTIGOTE STAGE OF Leishmania donovani ) ACTIVITY OF DEUTEROMYCOTA FUNGUS Fusarium oxysporum f. sp. cubense
The leishmaniasis caused by 17 species of protozoan parasite Leishmania, is a major infectious disease in many parts of the world including Asia, Africa, Southern Europe and South and Central America. Nearly two million...