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fish farming in nigeria

Evaluation of Local Feed Resources for Hybrid Catfish (Clarias macrocephalus x C. gariepinus) in Smallholder Fish Farming Systems in Central Vietnam

Evaluation of Local Feed Resources for Hybrid Catfish (Clarias macrocephalus x C. gariepinus) in Smallholder Fish Farming Systems in Central Vietnam

Tiến sĩ

... used in smallholder fish farming 15 2.4 Current status and constraints of feed and feeding for inland aquaculture in Vietnam 17 2.5 Amino acid requirements in fish 18 2.5.1 Qualitative amino ... finfish to date have shown that they need the same ten EAA as most other animals: arginine, histidine, isoleucine, leucine, lysine, methionine, phenylalanine, threonine, tryptophan and valine ... 2.5.2 Lysine requirement Lysine requirement values for fish are shown in Table 3. In general, lysine appears to be the first limiting amino acid in feedstuffs commonly used in formulating feeds...
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Tìm hiểu kỹ thuật lai huỳnh quang tại chỗ FISH (Florescence In Situ Hybridization) trên vi sinh vật

Tìm hiểu kỹ thuật lai huỳnh quang tại chỗ FISH (Florescence In Situ Hybridization) trên vi sinh vật

Sinh học

... colonization of large intestines of streptomycin-treated mice. Infect. Immun. 67, 6152–6156. [37] Felske, A., 1998. In situ detection of an uncultured predominant Bacillus in dutch grassland ... cho FISH trong vi sinh vật học là fluorescein-derivates (Fluorescein-Isothiocyanate (FITC), 5(6)carboxyfluorescein-N-hydroxysuccimide-ester (FluoX)) và rhodamine-derivates (Tetramethyl-Rhodamine-Isothiocyanate ... 18 CHƯƠNG 5. ỨNG DỤNG CỦA KỸ THUẬT FISH 19 5.1. Sự đa dạng của vi sinh vật 19 5.2. Hệ vi sinh vật trong nước thải 22 5.3. Vi khuẩn cộng sinh 23 5.4. FISH trong y học 24 5.4.1. Các quần...
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Environmental and Social Impacts of Shrimp farming in Tam Giang lagoon, Vietnam-Local perception

Environmental and Social Impacts of Shrimp farming in Tam Giang lagoon, Vietnam-Local perception

Nông - Lâm - Ngư

... availability of fish in the lagoon. The expansion of shrimp farming leads to reduction of fishing areas for fishermen. The use electric fishing gears and large number of traditional fishing gears ... factors such as increase in fishing boats and effort in fishery exploitation, and particularly destructive methods. Dang Thuong, a fisherman cum hired labourer for shrimp farming in Phu An stated ... shrimp farming in the selected communes and the research assistants. The trainings provide an overview of the impacts of shrimp farming in the community, and identified key informants for interviewing...
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Tài liệu Organic Farming in Austria: Idealism vs. market realism in the organic farming movement docx

Tài liệu Organic Farming in Austria: Idealism vs. market realism in the organic farming movement docx

Hóa học - Dầu khí

... Organic farming has a long history in Austria. Rudolf Steiner, the founder of the bio-dynamic farming movement was an Austrian. In 1927 Austrian ecological farming began with two pioneer farms. In ... Organic Farming in Austria: Idealism vs. market realism in the organic farming movement Authors: Christian R. Vogl Rainer Haas Susanne Kummer Contact: Institute for Organic Farming ... schemes for farms in conversion in the early 1990s, the number of certified organic farms increased rapidly, increasing from about 2,000 farms in 1991 to 6,000 farms in 1992. Starting in 1994, direct...
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Tài liệu PROJECT MANAGEMENT PRACTICE IN NIGERIAN PUBLIC SECTOR – AN EMPIRICAL STUDY docx

Tài liệu PROJECT MANAGEMENT PRACTICE IN NIGERIAN PUBLIC SECTOR – AN EMPIRICAL STUDY docx

Quản lý dự án

... system or process of planning, designing, scheduling, managing and controlling interconnected project activities in order to achieve specific objectives or goal within a specific time, budget ... government institutions. In views of the findings of this research, the authors recommended the following actions, for proper application of PM tools and techniques in Lagos State and Nigeria in general; ... institutions. In their study White & Fortune (2002) examined the current project management practice in public sector in UK by collecting data from 236 project managers in some public institutions....
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Tài liệu Child Survival in Nigeria: Situation, Response, and Prospects ppt

Tài liệu Child Survival in Nigeria: Situation, Response, and Prospects ppt

Sức khỏe trẻ em

... children has worsened with regard to stunting and wasting (from 36% in 1990 to 46% in 1999 for stunting and 11% in 1990 to 12% in 1999 for wasting). Providing a more complete picture, the 1999 ... successful in reducing mortality in developing countries, partly because most of these activities were donor-driven in Nigeria as in most other developing nations. This strategy is a 4Underlying ... appreciable improvement in the treatment of diarrhoea by caregivers, indicating significant progress in the past decade. The huge investment in promoting ORT, embarked on in the 1980s by the government,...
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Tài liệu Productivity and Technical Efficiency of Poultry Egg Production in Nigeria doc

Tài liệu Productivity and Technical Efficiency of Poultry Egg Production in Nigeria doc

Nông nghiệp

... positive, indicating thatthese factors led to increase in technical inefficiency ordecrease in T.E. of poultry egg production in the studyarea. The priori expectation is that T.E. should increasewith ... Training on FAMAN J., 3: 27-35. Labour Productivity and Efficiency in Oil Palm Orji, B.I., C. Igbodi and P.J. Oyeke, 1981. The Effect ofProduction in Ondo State, Nigeria. J. Sustainable Pre-Incubation ... agriculture not meeting up in itsfood production to meet the food requirement of theincreasing population (FMAWRRD, 1988), its greatestproblem is that of inadequate animal protein in the dietsof...
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Tài liệu Experiences of Plantation and Large-Scale Farming in 20th Century Africa pdf

Tài liệu Experiences of Plantation and Large-Scale Farming in 20th Century Africa pdf

Lâm nghiệp

... WORKING PAPER 2011:20 in forging internal cohesion in work gangs and in expanding the role of supervisors be-yond that of policing. While this curiosity was probably less intellectualized in ... fertilizers were introduced in the mid-1950s and mechanical ditching and cane planting machinery was introduced in 1958. Overhead irrigation was installed on large parts of its Luabo estate in 1964, ... and use in -volving mainly foreign investors producing tropical crops mainly or wholly for export, with hired labour. LSF is understood as a type of land ownership and use involving mainly local...
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Tài liệu MATERNAL HEALTH IN NIGERIA WITH LEADERSHIP, PROGRESS IS POSSIBLE potx

Tài liệu MATERNAL HEALTH IN NIGERIA WITH LEADERSHIP, PROGRESS IS POSSIBLE potx

Cao đẳng - Đại học

... in Receiving Quality Care To address the delay in receiving quality care, the government’s focus is on constructing or refurbishing existing facilities in each of Ondo State’s 18 LGAs, hiring ... dedicated to finding ways to sustain American prominence and prosperity as a force for good in the world. Since 1962, CSIS has become one of the world’s preeminent international institutions ... priorities. In achieving the MDG target of reducing global maternal mortality by 75 percent, progress in Nigeria could prove pivotal. In 2010, an estimated 40,000 Nigerian women died in childbirth....
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National Strategic Framework on the Health & Development of Adolescents & Young People in Nigeria ppt

National Strategic Framework on the Health & Development of Adolescents & Young People in Nigeria ppt

Sức khỏe giới tính

... of compromising their health and well-being. In Nigeria, child trafficking and prostitution have come under increased attention in recent times. Street trading, working in drinking parlours ... problem in young people include:- ã Mental health education through media (formal and informal, rallies in markets, schools etc. ã Integration of mental health into primary health care, including ... psychological stress, juvenile delinquencies which manifest as increased participation in crime. In Nigeria, young people have been-found to be involved in violence and criminal acts. This is peculiar...
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Bank Savings and Bank Credits in Nigeria: Determinants and Impact on Economic Growth doc

Bank Savings and Bank Credits in Nigeria: Determinants and Impact on Economic Growth doc

Ngân hàng - Tín dụng

... deepening enhances increase in volume of all monies in circulation in the economy. Efficient financial intermediation will increase financial deepening. Effective financial deepening (which is also ... 2, No.3, 2012, pp.357-372 358 financing in developing economies. In Nigeria, banks are the largest financial intermediaries in the economy. Financial intermediaries help to bridge the gap ... encouraging. Instead of increasing to match the development challenges, there is a clear indication of saving decline in Nigeria, inspite of various policy measures. These measures include rural banking...
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Domestic Water Pollution among Local Communities in Nigeria ----Causes and Consequences pot

Domestic Water Pollution among Local Communities in Nigeria ----Causes and Consequences pot

Điện - Điện tử

... required for drinking, cooking, recreational activities, farming, fishing e.t.c, making them unavoidable for the evolution of society and civilisation (Orubu, 2006). However, in Nigeria today ... disrupting the food chain. Death of invertebrates and fishes follow on and their dead remains in turn lead to excess bacterial activity and fishing is an occupation to some of the populace in the ... the available domestic water in the communities is increasingly polluted daily. The estimated 140 million people are continuously drinking water containing all kinds of germs, heavy metals,...
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MATERNAL, NEWBORN AND CHILD HEALTH IN NIGERIA: WHERE ARE WE NOW? pptx

MATERNAL, NEWBORN AND CHILD HEALTH IN NIGERIA: WHERE ARE WE NOW? pptx

Cao đẳng - Đại học

... report they have serious problems accessing in health care 2 MNCH In the beginning ã Implementation of disease specific programs ã vertical in- service training of health workers ã Government ... and new thinking on fast tracking comprehensive actions to change the course of maternal and child health ã proposes a new way of thinking, resourcing and putting to action a minimum range ... other 12 centers nationwide – On going training. So far trained 47 doctors and 49 nurses ã Management of Childhood Illness – Capacity building (IMCI trainers) across the six geo-political...
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Better Management Practices for Striped (Tra) Catfish Farming in the Mekong Delta, Vietnam

Better Management Practices for Striped (Tra) Catfish Farming in the Mekong Delta, Vietnam

Thủy sản

... BMPs needed for tra catfish farming? 3.1 Uniqueness of catfish farming in the Mekong Delta3 Tra catfish farming in the Mekong Delta occupies a rather unique status in global aquaculture. ... provinces in the Delta. Established pond inlet and outlet infrastructure is incorporated into this farming system, and very little change is possible. However, industry should endeavour in ... left the industry over the last 1-2 years. All the information gathered from farmer surveys during this project indicate that, in general, there is excessive feeding in the catfish farming sector,...
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