Saf ve karışık halde yetiştirilen sakallı kızılağaç (Alnus glutinosa Gearth. subsp. barbata) ve Doğu Kayını (Fagus orientalis Lipsky) fidanlarının kısa dönem biyokütle değerleri
نویسندگان
چکیده
منابع مشابه
کاربرد نانو ذرات اکسید روی جهت حفاظت چوب های راش (fagus orientalis) و توسکا (alnus glutinosa)
هدف اصلی این تحقیق بررسی اثر نانو اکسید روی بر خواص فیزیکی، مکانیکی و بیولوژیکی دو گونه پهن برگِ راش ایرانی (fagus orientalis) و توسکا (alnus glutinosa) است. به این منظور گرده بینه هایی از این دو گونه از منطقه داراب کلا واقع در جنگل های نکاء استان مازندران قطع گردید. از هر گرده بینه، نمونه-هایی در ابعاد استاندارد برای آزمون های ذکر شده تهیه شد. جهت تیمار نمونه های یاد شده محلول نانو اکسید روی از...
15 صفحه اولRemoval of Lead from Aqueous Solutions using Fagus orientalis Lipsky: Box-Behnken Experimental Design
Fagus orientalis Lipsky tree leaves, which are abundant in Iran, were evaluated for removal of lead from aqueous solutions. The optimization strategy is carried out by using two level full factorial designs. Results of the two levels full factorial design (2) based on an analysis of variance demonstrated that the initial pH, contact time and concentration of biomass are statistically significan...
متن کاملMicrosatellite analysis for differentiation and identifica- tion of the source tree of Fagus orientalis Lipsky
The present study describes approaches for the identification of individual beech trees using maternal tissues from their seeds or fruits. Four microsatellite markers were used for genetic analysis of seedlots from Fagus orientalis Lipsky, a highly out-crossing tree species. Seeds from 11 single-tree harvests belonging to one population, (7 seeds from each), as well as non-paranchymatic materna...
متن کاملThe Efficiency of Mechanization in Weed Control in Artificial Regeneration of Oriental Beech (Fagus orientalis Lipsky.)
In this study which has been conducted in Akçasu Forest Range District of Devrek Forest Directorate; 3 methods (weed control with labourer power, cover removal with Hitachi F20 Excavator, and weed control with agricultural equipment mounted on a Ferguson 240S agriculture tractor) were utilized in weed control efforts in regeneration of degraded oriental beech forests have been compared. In this...
متن کاملAlder and the Golden Fleece: high diversity of Frankia and ectomycorrhizal fungi revealed from Alnus glutinosa subsp. barbata roots close to a Tertiary and glacial refugium
BACKGROUND Recent climatic history has strongly impacted plant populations, but little is known about its effect on microbes. Alders, which host few and specific symbionts, have high genetic diversity in glacial refugia. Here, we tested the prediction that communities of root symbionts survived in refugia with their host populations. We expected to detect endemic symbionts and a higher species ...
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ژورنال
عنوان ژورنال: Artvin Çoruh Üniversitesi Orman Fakültesi Dergisi
سال: 2018
ISSN: 2146-1880
DOI: 10.17474/artvinofd.333484