نتایج جستجو برای: catch number and weight
تعداد نتایج: 16901610 فیلتر نتایج به سال:
drought stress is one of the important problems in arid and semi_arid regions. drought stress take place in plants when available water is lesser than evapotranspiration. in order to evaluate the effect of drought stress on morphological traits and yield of three medicinal plants an experiment was carried out during the 2010 year in research greenhouse of faculity of agriculture, ferdowsi unive...
present study describes the length-weight (lwr) and length-length (llr) relationships of a freshwater catfish eutropiichthyes vacha hamilton from indus river, sindh, pakistan. a total of 281 specimen of e. vacha were collected from fisherman?s catch from february 2005 to january 2006, are used for this study. the parameters a and b of the length-weight relationship were calculated as w= alb are...
some new water-soluble schiff base complexes of na2[m(5-so3-1,2-salophen)].nh2o; (5-so3-1,2-salophen = n,n’-bis(5-sulphosalicyliden)-1,2-phenylendiamine); na2[m(5-so3-2,3-salpyr)(h2o)n].2h2o; (5-so3-2,3-salpyr = n,n’-bis(5-sulphosalicyliden)-2,3-diaminopyridine); and na2[m(5-so3-3,4-salbenz)(h2o)n].nh2o; (5-so3-3,4-salbenz = n,n’-bis(5-sulphosalicyliden)-3,4-diaminobenzophenon); where m = cu, n...
Conclusions: The diagnosis of SGA should be based on accurate anthropometry at birth including weight, length, and head circumference. We recommend early surveillance in a growth clinic for those without catch-up. Early neurodevelopment evaluation and interventions are warranted in at-risk children. Endocrine and metabolic disturbances in the SGA child are recognized but infrequent. For the 10%...
The purpose of this study is to determine the effect escape gap cylinder folding trap on catch per unit effort (CPUE), rate, composition, and size fish caught in coastal waters Tuban Regency. research was conducted November 2019 by deploying 60 units ten experimental fishing trips at different locations. traps were 20 without gap, with an 3 cm x 6 cm, 4 7 cm. Overall, experiments resulted a col...
Knowing growth and pubertal development in Down Syndrome (DS) is very important to early detect catch down growth/weight or pubertal delay that can suggest disorders such as autoimmune diseases, endocrinophaties or oncological pathologies. These pathologies are more frequent in children with DS [1] and their presenting symptoms can be growth failure and delay of puberty because of poor food int...
Yellowfin Tuna (Thunnus albacares) is one of the most important commercial and neritic fish species which has known because of ecological importance and wide distribution around the world. The aim of this study was to determine relative index of abundance for Yellowfin Tuna from 2007 to 2016, also we evaluated effect of some explanatory variables (year, month, vessel tonnage and net height) of ...
background: about 21 millions premature and low birth weight (lbw) infants are born in the world every year where the majority of them are in the middle east countries. the literatures have shown that lbw infants and premature infants have a smaller chance to survive than the normal ones. this research carried out to determine the situation of catch up growth of lbw infants in comparison with n...
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