نتایج جستجو برای: length weight relationship

تعداد نتایج: 1151643  

Journal: :E3S web of conferences 2021

Shortfin scad ( Decapterus macrosoma ) is an essential economic fish resource that spreads over tropical and subtropical oceans mostly caught in Bali Strait. High market demand for this leads to increase fishing efforts. In contrast, uncontrolled efforts will threaten its sustainability potential. This research was conducted based on catches during February – March 2020 total samples of 1,115 c...

Journal: :Nigerian Journal of Life Sciences 2022

The African snakehead, Parachanna obscura (Gunther, 1861) is an important food fish in Nigeria and other West countries. To provide useful biological data for management, samples were collected monthly between January, 2011 December, from Ovia River Nigeria. Length-weight relationship (LWR), sex composition fecundity of the species investigated. total lengths ranged 12.8 to 45.7cm, while weight...

Journal: :iranian journal of fisheries science 0
h. asadi m. sattari y. motalebi m. zamani-faradonbeh a. gheytasi

length-weight relationship and condition factor were estimated in seven fish species, including barbus cyri, capoeta gracilis, alburnoides eichwaldii, pseudorasbora parva, ponticola cyrius, cobitis keyvani and acanthalburnus microlepis from shahrbijar river, guilan province, iran. a total of 416 specimens ranging from 18 to 135 mm in total length and from 0.06 to 19.25 g in total weight were co...

Journal: :علوم باغبانی ایران 0
احمدرضا عباسی فر دانشجوی سابق دکتری و دانشیار، دانشکدة کشاورزی، دانشگاه بوعلی سینا، همدان فرشاد دشتی دانشجوی سابق دکتری و دانشیار، دانشکدة کشاورزی، دانشگاه بوعلی سینا، همدان

this research was designed to identify garlic (allium sativum l.) bolting clones and determining the relationship between their morphological traits and bolting capacity by using statistical methods of analysis of variance, comparison of means, correlation coefficients, factor analysis, stepwise regression, path analysis and cluster analysis. traits including flowering ability, number, length a...

ژورنال: سلامت کار ایران 2009
حبیبی, احسان الله, صادقی, نسرین ,

Background and aimsBackground and Aims: MSDs are very common in public vehicle drivers. As regards, drivers spend long time to this occupation these disorders will be chronic and results to MSDs. According to the past researches, one of the main reasons for accidents is MSDs and low back pain. In this research, we survey the relation between anthropometric indices and Musculoskeletal Disorders ...

2001

The processes performed by strategic sourcing professionals have evolved beyond sourcing initiatives to include supplier relationship management and continuous category-based opportunity assessment. This comprehensive set of processes is best described as "Category Lifecycle Management" or CLM. Enterprises that understand and leverage CLM in its broadest sense will gain a strategic edge over th...

Water deficit is one of the most important abiotic factors limiting growth, which adversely affect growth and crop production. In order to study the relationship between kernel size and phenological characteristics on grain yield, 46 local bread wheat genotypes along with four varieties were evaluated in randomized complete block design with three replications under irrigation and water deficit...

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