Comparison of regeneration and diversity of herbaceous species in created and natural gaps

Q: How can I download an article?

To download an article from SID, first log in to the site, search for the article title, and click on the 'Download Article' option.

Q: How can I download an ISI article?

To download an ISI article on SID, enter the keyword or article title in the search bar, view the relevant results, click on the desired article, and select the 'Download Article' option.

Q: How can I access the SID database?

To access the SID database, visit SID.ir, create an account, and log in to access scientific resources.

Q: Is downloading articles from SID free?

Some articles on SID are available for free, while others require payment. Details are specified on the article's page.

AMANZADEH B.; SAGHEBTALEBI KH.; PARHIZKAR P.; Shahinrokhsar Ahmadi p.; MORADI A.; POURBABAEI H.; YOUSEFPOUR M.

Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Journal Paper

Paper Information

Journal: FOREST RESEARCH AND DEVELOPMENT Year:2019 | Volume:5 | Issue:1 Page(s): 153-167

Download Full-Text

مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Persian Verion

View:

389

Download:

Cites:

Information Journal Paper

Title

Comparison of regeneration and diversity of herbaceous species in created and natural gaps

Author(s)

Keywords

BeechQ2

DiversityQ2

GapQ2

RegenerationQ2

VegetationQ2

Abstract

In order to comparing the Regeneration and Diversity in natural and created Gaps, all of the Gaps in two compartments in Asalem forests were identified and divided into three categories: small Gaps (<200 m2), medium Gaps (200-500 m2), and large Gaps (>500 m2). Seven plots with an area of 4m2 (2m×2m) were taken in each Gap. The number of individuals of tree seedlings and saplings were recorded and coverage percent of herbaceous species were estimated in each plot based on extended Braun-Blanquet cover-abundance scale. In addition to counting the number of species, Diversity indices including Simpson (1-D) and Shannon-Wiener (H') and Smith-Wilson’ s evenness indices were calculated. The Kolomogrov-Smirnov test was used to study the normality of data and then one-way ANOVA test was performed using SAS software. Totally 38 natural and 30 created Gaps were identified. The results revealed that mean of each Gap size was 371 m2. There were no significant difference between the size of natural and created Gaps but the number and total Regeneration were significant differences among natural and created Gaps. The least abundance of seedlings were obtained in the small Gaps. Also Diversity indices had maximum in the created Gaps.

Cites

No record.

References

No record.

Cite

APA: Copy

AMANZADEH, B., SAGHEBTALEBI, KH., PARHIZKAR, P., Shahinrokhsar Ahmadi, p., MORADI, A., POURBABAEI, H., & YOUSEFPOUR, M.. (2019). Comparison of regeneration and diversity of herbaceous species in created and natural gaps. FOREST RESEARCH AND DEVELOPMENT, 5(1 ), 153-167. SID. https://sid.ir/paper/263870/en

Vancouver: Copy

AMANZADEH B., SAGHEBTALEBI KH., PARHIZKAR P., Shahinrokhsar Ahmadi p., MORADI A., POURBABAEI H., YOUSEFPOUR M.. Comparison of regeneration and diversity of herbaceous species in created and natural gaps. FOREST RESEARCH AND DEVELOPMENT[Internet]. 2019;5(1 ):153-167. Available from: https://sid.ir/paper/263870/en

IEEE: Copy

B. AMANZADEH, KH. SAGHEBTALEBI, P. PARHIZKAR, p. Shahinrokhsar Ahmadi, A. MORADI, H. POURBABAEI, and M. YOUSEFPOUR, “Comparison of regeneration and diversity of herbaceous species in created and natural gaps,” FOREST RESEARCH AND DEVELOPMENT, vol. 5, no. 1 , pp. 153–167, 2019, [Online]. Available: https://sid.ir/paper/263870/en

Related Journal Papers