tilapia oreochromis niloticus in fertilizer based fish ponds in lao pdr identified through stable isotope analysis
Fisheries science JSFS , tập 76, số 4, 2010 7
... of growth rings are circled in Fig Those whose integer age is the same as the number of growth rings minus one are circled by a solid line, including specimen with two rings collected in January ... schoenleinii, which is in contrast to many other species, in which translucent zones are formed during the winter period [11–19] In a previous study using oxytetracycline (OTC) marking, in the ... in several countries, including Korea The annual Pacific cod catch in Korea was 30,000 t in the 1930s and increased every year until a strong decline in catch occurred in the 1990s This decline...
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Báo cáo khoa học nông nghiệp " Effects of Stocking Biomass on Growth, Survival and Production of the Two Sizes of Clam Meretrix lyrata Cultured in the Intertidal Areas And Notes on Hatchery Production of Clam Spat " pot
... farming in China In this method, the seed production was artificial produced indoor for over winter and the grow-out phase was conducted in the intertidal with appropriate stocking size, stocking ... stocking biomass in which, the lower stocking biomass resulted in higher specific growth rate (SGR) and survival rate The biomass gained therefore was reduced accordingly with increasing of stocking ... the clams In the bigger stocking size (1.7 cm), the final production of the clam was significant increased as increasing of stocking biomass (p
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Báo cáo nghiên cứu khoa học " CLAM CULTURE DEVELOPMENT IN THE INTERTIDAL AREA: EFFECTS OF STOCKING BIOMASS ON GROWTH, SURVIVAL AND PRODUCTION OF THE TWO SIZES CLAM Meretrix lyrata " docx
... farming in China In this method, the seed production was artificially produced indoor for over winter and the grow-out phase was conducted in the intertidal with appropriate stocking size, stocking ... difference (p>0.05) in the biomass gained in the treatment T5 and T6 nor percentage of biomass gained in the treatments T7 and T8 In both size groups, the increase in biomass certainly impacted on ... clearance rate and ingestion rate of clam were increased exponentially with increasing in size (Zhuang, 2004) Results of growing performance (table 3) indicated that at high stocking biomass (more...
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Báo cáo lâm nghiệp:"Water relations and hydraulic characteristics of three woody species co-occurring in the same habitat" pptx
... climate has been defined as a pre-Alpine continental climate Mean rainfall is about 1150 mm with a maximum in autumn and a minimum in winter (between January and March) Winter temperatures often ... recorded in September with respect to values recorded in July, was paralleled by YL dropping to –3.5 MPa and reaching the turgor loss point (Ytlp) Such a low YL level was more or less maintained during ... the latter in May and July, but increased significantly in September when WSI increased twofold in C coggygria i.e from about to 18 MPa h (Fig 5) In P mahaleb, meanwhile, the increase in WSI from...
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Undaria pinnatifida Habitat Loss in Relation to Sea Urchin Grazing and Water Flow Conditions, and Their Restoration Effort in Ogatsu Bay, Japan
... sea urchin 80 70 60 50 40 2003 30 2004 20 10 0 10 20 30 40 50 Density of sea urchin (ind m-2) 70 50 60 U pinnatifida (Line 1) U pinnatifida (Line 2) Sea urchin (Line 1) Sea urchin (Line 2) 50 ... flow conditions preventing the migration and/or grazing by sea urchin even with their high abundance in the outer bay In contrast, in the inner areas (Line 2) where U pinnatifida no longer occurred, ... urchin were 212 and 365 ind per belt transect in 2003 and 2004, respectively, but both populations of sea urchin in Line were less than those in Line We also found that the absence of U pinnatifida...
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Studying Aesthetics in Photographic Images Using a Computational Approach pot
... example in Fig 2, loneliness is depicted using a man in the frame, increasing its appeal, while the lack of the person makes the photograph uninteresting and is likely to cause poorer ratings from ... Colorfulness Measuring the brightness using a light meter and a gray card, controlling the exposure using the aperture and shutter speed settings, and darkroom printing with dodging and burning are basic ... something that is very hard for present day machine intelligence to interpret accurately Nonetheless, the strong dependence on originality ratings means that aesthetics ratings are also largely in uenced...
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WATER POLLUTION IN THE RIVER MOUTHS AROUND BOHAI BAY pptx
... Press, Beijing, China (in Chinese) EPA of China, 1990B, Atlas of Research on Pollution Control of the Bohai and Yellow Seas, Science Press, Beijing, China (in Chinese) EPA of China, 1997, Analysis ... the chemical industry is more concentrated in the Tianjin and Dongying areas Sampling sites： Jiyun river New Yongding port Haihe groyne Haihe harbour Dagu river Duliujian river Qingjinghuang river ... that the terrestrial pollution flowing into the bay is one of the main sources for the increasing eutrophication and the increasing occurrence of red tide events in the bay (4) A similar distribution...
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Paper Manufacture in Central and Eastern Europe Before the Introduction of Paper-making Machines pptx
... paper-making machines were slowly introduced into paper industry Some main alterations in paper technology introduced after initiating European papermaking in Italy should be mentioned Wrapping papers ... ‘grinding-trough’ or as ‘cylinder’, invented in the Zaanland windmills (in the province of Northern Holland) manufacturing coarser paper grades, and later adapted for watermills In the opinion ... ‘external sizing’ to distinguish it from ‘internal sizing’, introduced in machine papermaking, in which the size is added to the fibrous slurry before forming the web of paper This was initiated...
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Báo cáo khoa học: " Prevalence of Giardia intestinalis and other zoonotic intestinal parasites in private household dogs of the Hachinohe area in Aomori prefecture, Japan in 1997, 2002 and 2007" potx
... presented to individual veterinary clinics regardless of illness history and living in the Hachinohe area of Tohoku region in Aomori prefecture of Japan, in 1997, 2002 and 2007, respectively Hachinohe ... between 1997 (9.5%) and 2007 (4.5%) In all years, all canine intestinal parasites examined in the present study (G intestinalis, Isospora spp., T canis, A caninum, T vulpis and S stercoralis) showed ... of intestinal parasites in private household dogs had decreased compared to 10 years ago, since the knowledge of owners regarding canine intestinal parasites and parasitic zoonoses has been increased...
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Báo cáo khoa học: "haracterizing base-cation immobilization in the stem of six hardwoods of eastern Canada" ppsx
... confidence interval of the general model More specifically, the approach was iterative beginning by fitting first or second degree binomial regressions to all 18 trees and by determining a 95% ... soil in the growing season can contribute to the high concentrations observed in the living sapwood [18] In our study, K was found to be highest in the sapwood or the transition zone only in red ... dominance to sugar maple later in the succession [6] The known successional pattern of sugar maple gaining dominance over white ash over time might be the result of or the cause of the declining...
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studying histamine in seafood products by high performance liquid chromatography
... day day - Determination of Histamine: Histamine was determined by using optimum histamine analysis procedure, which derived in experiment 2.2.2 - Indicator for Assessment: Histamine concentration ... scomber Vinatext supermarker 9/2013 Dried shirmp Vinatext supermarker 11/2013 - Determination of Histamine: Histamine was determined by using optimum histamine analysis procedure, which derived in ... benzoylation procedure in histamine analysis in fish products 2.2.3 Changes in histamine and microbial analyses in tuna muscle by time and temperature 2.2.4 Study the histamine content in some samples...
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RECOMMENDATION OF THE ROAD of the road IN TOKYO BAY AND OTHERS IN JAPAN
... NORTHof SHINMOJI SN Line A Line Joiningthe followingtwo points I TAKE NO-HANA the point 90- , 2150mfromSHINMOJI Breakwater Light EASTof SHINMOJI SELine A Line Joining^ the following two points L ... points L the point 90- 2l50mfromSHINMOJI Breakwater Lisht the iroint 90" , 8150mfrom SHIN MOJI BreakwaterLi[ht SOUTH EASTof HESAKI HS Line A Line Joining^thefollowing two points l the point 90-^, ... SHIN MOJI BreakwaterLight the point 215- , 3950mfrom RYUOSAN Triangulationpoint WESTof ONODA 0w Line A Line Joiningthe followingtwo points l the point215i , 3950m fr:omRyUOSANTriangularion point...
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Estimation of river discharge loadings of PAHs in a suburban river in Hiroshima Prefecture, Japan
... Sampling Point Figure - The River Water Sampling Point and its basin area The river basin area discharging into this sampling point was 121.45 km2 (Higashihiroshima City, 2000) On rainy days in ... concentration, suggesting that PAHs were not included mainly in soil particles running into rivers on rainy days Using flow rate of water and change in PAH concentration with time, yearly PAHs loadings were ... operated in the single-ion monitoring mode Injection was split with the detector, and the inlet temperature was set at 230℃ The initial temperature was 80℃ held for min, ramped at 30℃ min-1 to...
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Tài liệu Báo cáo khoa học: "Use of Mutual Information Based Character Clusters in Dictionary-less Morphological Analysis of Japanese" ppt
... set of training data using or not using character clustering 15 Table shows results obtained from training sets of ATR-travel The upper figures in each box indicate the results when using the character ... certain node in the structure Having a way of organizing classes of characters is clearly an advantage in describing facts in Japanese The next section presents such a method Mutual Information -Based ... research include investigating the correlation between accuracy and the training data size, the number of questions as well as exploring methods for factoring information from a "dictionary" into...
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Credit Growth in Central and Eastern Europe: Emerging from Financial Repression to New (Over)Shooting Stars? potx
... nominal GDP: lines 99b and 99b.c; real GDP: lines 99bvp and 99bvr; industrial production in industry : lines 66, 66 c and 66ey (in manufacturing) 10 Housing prices are not available for emerging ... equilibrium in those countries Housing prices are found to lead to an increase in private credit only in countries with high housing price in ation This …nding disquali…es this variable from being included ... results shown in Table and in the Appendix, there is reasonably robust empirical support for nominal lending rates being negatively linked to private credit in the CEE-5, and also in emerging markets...
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Báo cáo lâm nghiệp: "Litterfall dynamics after a typhoon disturbance in a Castanopsis cuspidata coppice, southwestern Japan" pptx
... seasonal westerly winds flow from the Asian continent in winter in a monsoon climate [31], no clear peak in small wood input was observed in the winter in this study Reference Kaminaka et al [12] ... (e.g., increased flower input in 1995 led to increased nut input in 1996) Miscellaneous input includes bud scales that fall after new leaves flush between April and May From August to October in ... input before and after the T9119 disturbance was compared 2.4 Statistical analysis To compare differences in leaf input between seasons, the following categories were defined First, monthly input...
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Báo cáo khoa học: "Cattle brucellosis in traditional livestock husbandry practice in Southern and Eastern Ethiopia, and its zoonotic implication" ppsx
... observed in the large herds is in accordance with previous findings [3,7,15] and can be explained by the fact that an increase in herd size is usually accompanied by an increase in stocking density, ... and writing DB participated in data analysis and editions, while KA took part in the writing ES involved in the design, data analysis and coordination All authors read and approved the final manuscript ... determinants for exposure to Brucella infection especially following abortion or calving [2] Risks linked to herd size and livestock species composition was observed in final model of herd level analysis...
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Age, growth, and reproductive biology of cownose rays in chesapeake bay
... Powers 2013) Wild shellfish stocks have been declining in Chesapeake Bay since the early 1900s (Kennedy and Breisch 1983; Rothschild et al 1994) In response to the decline in shellfish populations, efforts ... October) in 2006–2010 by using a combination of fishery-dependent methods (e.g., bycatch of commercial haul seines and pound nets) and fishery-independent methods (longline, bowfishing, and experimentally ... RESULTS In total, 694 Cownose Rays were examined in this study, including 246 males ranging in size from 30.0 to 98.0 cm DW and 448 females ranging from 30.0 to 110.5 cm DW The samples included...
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Tìm thêm: xác định các mục tiêu của chương trình khảo sát các chuẩn giảng dạy tiếng nhật từ góc độ lí thuyết và thực tiễn khảo sát chương trình đào tạo của các đơn vị đào tạo tại nhật bản khảo sát chương trình đào tạo gắn với các giáo trình cụ thể xác định thời lượng học về mặt lí thuyết và thực tế tiến hành xây dựng chương trình đào tạo dành cho đối tượng không chuyên ngữ tại việt nam điều tra đối với đối tượng giảng viên và đối tượng quản lí khảo sát các chương trình đào tạo theo những bộ giáo trình tiêu biểu nội dung cụ thể cho từng kĩ năng ở từng cấp độ mở máy động cơ lồng sóc mở máy động cơ rôto dây quấn các đặc tính của động cơ điện không đồng bộ đặc tuyến hiệu suất h fi p2 đặc tuyến tốc độ rôto n fi p2 đặc tuyến dòng điện stato i1 fi p2 động cơ điện không đồng bộ một pha sự cần thiết phải đầu tư xây dựng nhà máy phần 3 giới thiệu nguyên liệu chỉ tiêu chất lượng theo chất lượng phẩm chất sản phẩm khô từ gạo của bộ y tế năm 2008 chỉ tiêu chất lượng 9 tr 25