نتایج جستجو برای: leaf quality

تعداد نتایج: 833360  

Journal: :International journal of occupational safety and ergonomics : JOSE 2010
Jakob Hønborg Hansen Ingunn Holmen Geving Randi Eidsmo Reinertsen

OBJECTIVES The aim of this study was to investigate the circadian adaptation of tcr (core body temperature), BP (blood pressure), HR (heart rate) and subjective sleep quality after 7 days of working 12-h night shifts in offshore fleet workers. METHODS Night workers (N = 7) (18:00-6:00) and day workers (N = 7) (6:00-18:00) were recruited from a Norwegian offshore company operating in the North...

پایان نامه :دانشگاه امام رضا علیه اسلام - دانشکده ادبیات و علوم انسانی 1393

this thesis is about the effect of self-confidence and educational motivation on oral translation quality.

Journal: :فصلنامه علمی اکوفیزیولوژی گیاهان زراعی 0

the effect  of  economical and manure eiements on the mentha piperita growth and function.to study the effect of economical and manure elements on the mentha piperita growth and function experimentally compeletly accidentaly performed with four amount of manure and 3 levels of iron little nutritious and zinc by 3 replication the replications involved the manure in 4 levels (0, 15, 25, 35) tonne...

Journal: :Conservation biology : the journal of the Society for Conservation Biology 2009
John C Maerz Victoria A Nuzzo Bernd Blossey

Factors that negatively affect the quality of wildlife habitat are a major concern for conservation. Non-native species invasions, in particular, are perceived as a global threat to the quality of wildlife habitat. Recent evidence indicates that some changes to understory plant communities in northern temperate forests of North America, including invasions by 3 non-native plant species, are fac...

Journal: :Journal of bacteriology 2012
Byung Kwon Kim Joon-hui Chung Seon-Young Kim Haeyoung Jeong Sung Gyun Kang Soon-Kyeong Kwon Choong Hoon Lee Ju Yeon Song Dong Su Yu Choong-Min Ryu Jihyun F Kim

Plant growth-promoting bacteria colonize various habitats, including the phyllosphere. Here, we present the high-quality draft genome sequence of Bacillus sp. strain 5B6, which was isolated from the leaf of a cherry tree. The 3.9-Mb genome uncovers its potential for understanding the nature of leaf colonization as well as antibiosis against plant pathogens.

Journal: :به زراعی کشاورزی 0
راحله عدالتی مرفه دانشجوی کارشناسی ارشد، گروه علوم باغبانی، پردیس ابوریحان، دانشگاه تهران مصطفی عرب استادیار گروه علوم باغبانی، پردیس ابوریحان، دانشگاه تهران روح انگیز نادری دانشیار گروه باغبانی، پردیس کشاورزی و منابع طبیعی، دانشگاه تهران مجید راحمی استاد گروه علوم باغبانی، دانشکدة کشاورزی، دانشگاه شیراز

leaf yellowing is a major problem in postharvest of alstroemeria cut flowers. for delaying of leaf yellowing and increasing flower quality a completely randomized factorial design was carried out on the alstroemeria cut flowers (‘fuji’ cultivar). in this research ethanol (0, 2, 4, 6%), ga3 (0, 50, 100, 150 mg/litre) in two methods (pulse and continuous) were investigated on the flower vese life...

Journal: Desert 2019
F. Kazemi F. Salahshoor H. Farhadi

Application[Editor 321]  of biotic growth regulators (e.g. humic components) and appropriate mulches is recommended to improve turfgrass quality especially in arid andsemi-arid climate zones. However, limited number of studies have investigated their effect on lawn establishment. To investigate the effect of humic acid (HA) and selected mulches on characteristics of Festuca arundinacea in its p...

Journal: Desert 2019
F. Kazemi, F. Salahshoor H. Farhadi

Application of biotic growth regulators (e.g. humic components) and appropriate mulches is recommended to improve turfgrass quality. However, limited research has investigated their effect on lawn establishment. To investigate the effect of humic acid and selected mulches on characteristics of Festuca arundinacea in its planting stage, a factorial experiment based on a completely rando...

2012
P. R. Rothe

Cotton leaf diseases have occurred all over the world including India. They have significant impact on quality and yield of cotton. This paper select bacterial leaf blight, myrothecium and grey mildew as study object. The testing samples of the images are gathered from CICR Nagpur. The image enhancement techniques used include histogram equalization, decorelation stretching, linear contrast str...

2016
Song-Mei Shi Ke Chen Yuan Gao Bei Liu Xiao-Hong Yang Xian-Zhi Huang Gui-Xi Liu Li-Quan Zhu Xin-Hua He

Understanding the synergic interactions between arbuscular mycorrhizal fungi (AMF) and its host mulberry (Morus alba L.), an important perennial multipurpose plant, has theoretical and practical significance in mulberry plantation, silkworm cultivation, and relevant textile industry. In a greenhouse study, we compared functional distinctions of three genetically different AMF species (Acaulospo...

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