Irrigation management

Objectives of the study: Assessing the situation of catfish farming in some areas of the Mekong Delta as a basis for proposing measures to manage waste from catfish ponds; the survey and analysis in catfish ponds to assess the composition and characteristics; assessing the pollutants load of waste water from catfish ponds; assessing the possibility of wastewater treatment from catfish ponds and benefits of environmental when using wastewater for irrigating paddy fields.

26p beloveinhouse10 28-11-2021 18 3   Download

The object of study is defined as: Production cost and price management accounting of irrigation construction works at irrigation construction companies in Vietnam. As a contractor for irrigation works for the investor ( excluding the investor who has established the PMU).

27p kequaidan6 15-07-2020 9 1   Download

Field experiment was conducted on a sandy loam soil during winter irrigated season of 2015-16 at Department of Farm Management, Tamil Nadu Agricultural University, Coimbatore to study the effect of various organic manures and weed control methods on yield attributes and soil enzyme activities of organic cotton cultivation. The experiment was laid out in strip plot design and replicated thrice. Treatments viz.

9p chauchaungayxua6 26-06-2020 19 3   Download

The present research entitled “An economic analysis of production management of watermelon in Haveri (Karnataka) and Ananthapur districts (Andhra Pradesh) - A comparative analysis” was carried out during the year 2017-18. For the study, 100 farmers were selected randomly from the study area. The main objectives of the study were to analyze the costs, returns and profitability of watermelon production in the study area. All the farmers (100%) in both the districts had sown seeds during rabi season and adopted drip irrigation for cultivating watermelon.

13p gaocaolon5 14-06-2020 20 4   Download

Use of poor quality water for agriculture production requires appropriate management strategies such as leaching of excessive salts, selection of salt tolerant crops, frequent application of water etc. Thus a field experiment was conducted at CCS Haryana Agricultural University, Hisar to study the salt dynamics in soil under drip irrigation system on cabbage crop and to investigate the effect of frequency and salinity levels of irrigation water on cabbage.

10p nguaconbaynhay5 16-05-2020 17 2   Download

To help you specialized Agriculture - Forestry - Fishing with more data in the process of learning and working, you are invited to consult the thesis "The role of the community in irrigation management" below. Hopefully document useful service for you.

0p minhphamqb 03-12-2015 41 3   Download

Research Reports IWMI’s mission is to improve the management of land and water resources for food, livelihoods and environment. In serving this mission, IWMI concentrates on the integration of policies, technologies and management systems to achieve workable solutions to real problems—practical, relevant results in the field of irrigation and water and land resources.

39p nhatro75 12-07-2012 66 8   Download

The Mekong River Delta (MD), the most downstream part of the Mekong river, is known as the biggest "rice bowl" of Vietnam. Currently, 2.4 million ha are used for agriculture. During the rainy season part of the Delta is flooded. Along the 600 kmcoast, the sea tide strongly influences the water quality by sea water intrusion. In addition, an area of 2-million ha is covered by acid sulfate soils. Also, the MD is very densely populated with intense associated water pollution.

0p haivan 16-03-2009 305 52   Download

The Mekong River Delta (MD) in Vietnam has an area of 4 million hectares. The economical production in this region is highly dependent on water from the river and canal system. More than two-third of 17 million inhabitants of the MD live in rural areas and depend totally on the water resources for rice, upland crop irrigation, aquaculture of fish and shrimp, domestic drinking and industrial water supply and for transportation on rivers and canals

0p haivan 16-03-2009 221 32   Download