نتایج جستجو برای: 992 ngg dw and 006

تعداد نتایج: 16829090  

Journal: :Environmental management 2009
Christopher W Woodall Jacques Rondeux Pieter J Verkerk Göran Ståhl

Efforts to assess forest ecosystem carbon stocks, biodiversity, and fire hazards have spurred the need for comprehensive assessments of forest ecosystem dead wood (DW) components around the world. Currently, information regarding the prevalence, status, and methods of DW inventories occurring in the world's forested landscapes is scattered. The goal of this study is to describe the status, DW c...

2004
Daiki Miura Yasuhiro Takahashi Kazukiyo Takahashi Michio Yokoyama Mitsuru Mizunuma

Daiki Miura, Yasuhiro Takahashi, Kazukiyo Takahashi, Michio Yokoyama and Mitsuru Mizunuma Graduate School of Science and Engineering, Yamagata University, Jonan 4-3-16, Yonezawa-shi, 992-8510 Japan. Tel: +81-238-26-3314, Fax: +81-238-26-3314 E-mail: {g03215, ts123}@dip.yz.yamagata-u.ac.jp, {ktak, yoko}@yz.yamagata-u.ac.jp Department of Bio-System Engineering, Faculty of Engineering, Yamagata Un...

Journal: :international journal of environmental research 2012
a. lópez-piñeiro a. albarrán d. cabrera d. peña d. becerra

the impact of de-oiled and dried two-phase olive mill waste (dw) amendment on the sorption,degradation, leaching, and persistence of the herbicide terbuthylazine in a mediterranean agricultural soil were studied under laboratory and long-term field conditions. the results are compared with those of a previous study, where the intermediary by-product of the olive-oil processing technology (ow) w...

Journal: :Revista Mexicana De Astronomia Y Astrofisica 2022

We present new observations of the cataclysmic variable DW Cancri, after system recovered from a low state. performed power spectrum analysis that reveals clear signal 38 min spin period in our photometric data. Our spectroscopic search was consistent with studies before state, showing orbital and modulations. Doppler Tomography study exhibits disc structure an enhanced asymmetric region, possi...

به‌منظور بررسی تأثیر تنش آبی بر اندام‌های هوایی، ریشه و عملکرد گندم دوروم در کشت مخلوط ژنوتیپ‌ها، آزمایشی به‌صورت فاکتوریل در قالب طرح کاملاً تصادفی با 3 تکرار در گلخانه تحقیقاتی دانشکده کشاورزی و منابع طبیعی داراب، دانشگاه شیراز در سال 97-96 اجرا شد. تیمارهای آزمایشی با استفاده از مخلوط ارقام و لاین‌ها شامل: شبرنگ، بهرنگ و لاین‌های DW-92-4 و DW-94-14 به‌صورت کشت خالص و کشت مخلوط ژنوتیپ‌ها در تر...

Effects of Artemia urmiana enriched with ICES30/4 as a commercial emulsion of highly unsaturated fatty acid (HUFA) on growth, survival, salinity tolerance and fatty acid composition of the Persian sturgeon larvae were evaluated. Artemia enriched for two different time periods (12 and 24 hours) and non-enriched artemia were fed to A. persicus larvae (average initial wet weight 46.80± 2.03mg) dur...

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