Small-Scale Water Resources Development Project
Farm Ponds Development Project
Land Development on High Land Community Project
Coastal Resources Management Project
Saline Soil Development Project (Phase 2)
Soil and Fertilizer Management Project
Acid Soil Development Project
Royal Development and Usage of Vetiver Grass Project
Land Use Planning for Watershed Management Project
Study on Biodiversity Project
Soil Survey, Analysis, Classification for Land Use Planning Project
Soil and Water Conservation Project
Extension and Public Relation on Soil and Water Conservation Project
Land Development Research Project
Royal Land Development Project
Eastern Soil and Water Conservation Project
 
1. Small-Scale Water Resources Development Project



    Small-scale water resources are established with water distribution system for cultivated areas all over the country.

dam

Objectives: 
To make water conservation outside the irrigation area more effective while keeping the soil moisture. Farmers will have sufficient water for utility and agriculture. 
To make the best use of agricultural land by effective management of land and water resources for higher productivity through self-reliance. 
 
Operation sites: 
The rainfed area all over the country 
 
 
Scope of work:
Make a survey, structural design, and built 1,500 small- scale water resources.
Develop 125 locations of agricultural land at the total of 250,000 rai to be supplied with these water resources. 
Inform the farmers the right way to use water for agriculture and make it implementable for their living.
 
Budget and duration:
5 years (1997-2001)
 
  7,212.12 million baht

 
2. Farm Ponds Development Project
 
                                Small ponds are planned on each farm to help supply enough water for agriculture in the dry season.
 

Objectives:

To supply enough water both for agriculture and for utility in the dry season.
To conserve soil and water as well as helping reduce soil erosion.
To increase income of the farmers and make a better living standard.
 
Operation sites:
All over the country
 
   
 
Scope of work:
Arrange to build 1,260 cu.m capacity ponds at252,200 locations all over the country. The selected sites have to be in the land development villages and the one having water shortages, where it is could accommodate 5-15 ponds in each area. Construction will be done by private contraction.
 
   
 
Budget and duration:
5 years (1997-2001)
 
  5,040 million baht.

 
3. Land Development on Highland Community Project (Phase 2)
 

    There are total highland area of 96.1 million rai spreading over different parts of Thailand. Natural resources and environment in the form of watershed forest in these area are mostly destroyed. The target area must be identified and planned for development and conservation.

Objectives:
Adequate land use zoning is needed to conserve the environment and natural resources.
To establish soil and water conservation system, including small waterways and check dams on the agricultural land. 
   
 
Operation sites: 
Highland area in 34 provinces (14 northern,5 central, and 15 southern )
 
   
 
Scope of work: 
1.
Make a feasibility plan on 14 southern provinces.
2.
Develop highland area in the 14 northern, 5 central, and 15 southern provinces by 
 
-
classify and segregate agricultural and residential area from the forest land which come up to 408,000 rai for usage.
 
-
make a land use planning of 408,000 rai for agriculture.
 
-
establish soil and water conservation system on 36,000 rai.
 
-
plant economic crops on 75,000 rai.
 
-
procurement for140 ton of cover crops seed and 50 million stalk of vetiver grass
 
-
training and extension services
 
Budget and duration:
5 years (1997- 2001)
 
  872.61 million baht

 
4. Coastal Resources Management Project
 
                                Bio-diversity in the coastal land area is the most important resources for economy, society, nature, and environment. Careful management of coastal resource is necessary to keep ecological balance and make the effective use of natural resources.
 
Objectives:
To indicate the distinct scope of coastal land management.
To make sure that the coastal land is used to its full potential and study its impact on other resources. 
Having a planning scheme on the management of coastal land all over the country. Set the priority of the problems to be solved and the implementation steps.
 
Operation sites: 
At the 25 coastal provinces
 
 
 
Scope of work: 
Establish the region of coastal land and area for marine shrimp aquaculture in 25 provinces, set up an information system on coastal resources.
Arrange for the coastal resources management master plan for 9 provinces (province level) and potential land use plan for 15 provinces and 75 districts (district level). 
Follow up and report on the changes in the use of coastal land in 24 provinces (except Bangkok).
Set up 5 projects of specific coastal land development.
 
Budget and duration: 
5 years (1997-2001)
 
104.55 million baht


5. Saline Soil Development Project (Phase 2)
 
                                The problem of saline soil is increasingly severe causing the loss of the farmers' income and fertile land. There are several factors contributing to this widespread of soil salinity, e.g., salt farming, building reservoir on saline area, deforestation on saline slope land. In the northeastern part of Thailand there are a total of 17.8 million rai of saline soil spreading over 17 provinces. They are classified as 12.6 million rai of low saline soil, 3.7 million rai of moderate saline soil, 1.5 million rai of extreme saline soil, as well as another 19.4 million rai of potential spreading saline soil. Development to increase agricultural productivity will be made on low and moderate saline soil while demonstration farming will be set as a model on extreme saline soil type. As for the potential spreading area information will be provided to prevent its further widespreading.
 
Objectives:
To increase the farmers' income in the low and moderate saline soil area.
To prevent the further widespread of saline soil. 
To improve the saline soil for cultivation.
Maintain the environmental balance in the saline soil area.
 
Operation sites:
Saline soil area in the northeastern part of Thailand
 
 
 
Scope of work: 
5 million rai of target area of low and moderate saline soil
Set up 30,000 rai of demonstration paddy field model.
 
Promote cultivation of soil improvement plants (African sesbania ) on 36,000 rai.
 
Improve soil fertility to increase rice production in 900,000 rai.
 
Produce 1,980 ton of soil improvement seeds (African sesbania) and purchase another 7,000 ton of the same kind of seeds.
 
Increase the improvement of saline soil area to 300,000 rai.
  50,000 rai of target area of extreme saline soil
 
Demonstrate cultivation of salt-tolerant plants on 4,000 rai.
 
Feasibility study, survey, design, and construct water control system for project of extreme saline soil improvement.
 
Continue maintenance of demonstration plot for another year.
  Prevention of further widespread of saline soil, target area 1.25 million rai
 
Draw up the map (scale 1:50,000) for 2,500,000 rai to indicate the cultivation area of fruit trees, trees, to prevent the spread of soil salinity.
 
Demonstrate reforestation to prevent spreading of saline soil on 3,000 rai.
 
Plant 9,600,000 bags of salt tolerant grass , and plant 500,000 seedling of salt tolerant tree.
 
Budget and duration: 
5 years (1997-2001)
 
1,863.13 million baht

 
6. Tung Kula Rong Hai Development Project (Phase 4)
 
                                Tung Kula Rong Hai is considered to be one of the most unproductive area in Thailand. The total area of 2.1 million rai covers 5 provinces in the northeast: Roi-et, Surin, Sri Saket, Maha Sarakam, and Yasothon. Some parts of the area are sandy, some are saline soil while the other are acid sulfate soil. Water supply is out of control, too little in the early cultivation time but flooded at the end of the season. Drought occupies the area in the dry season. Soil and water conservation, and irrigation system have been set up in the area for paddy rice improvement which cover 488,528 rai. The system helps increasing yield, The alternative production of mixed field crops and fruit trees is feasible. The program has to be extended to cover the whole area.
 
 
 
Objectives:
Land resource development is proceeded to increase the productive potential while soil quality is improved to attain better crop yield.
 
 
 
Operation sites:
5 provinces in the northeast : Roi-et, Surin, Sri Saket, Maha Salakam, and Yasothon, covering area of 2.1 million rai.
 
 
 
Scope of work:
1.
Demonstration of land development at 1,000 rai per year which amounts to 5,000 rai in 5 years.
2.
Survey, design, and construction of soil and water 
3.
Conservation–irrigation system will be performed to improve 400,000 rai of paddy field.
4.
Shallow ponds will be built at the total of 1,000 ponds in 5 years.
5.
Training program for farmers is included.
 
Budget and duration:
5 years (1997-2001)
 
1,048.28 million baht.

 
7. Soil and Fertilizer Management Project
 
                                According to the survey made all over the country, 3.0 million rai of landis misused while 191 million rai is unfertilized soil with low organic matters. Soil development is urgently needed to improve the agricultural productive land. However, farmers do not have proper techniques or knowledge to select and cultivate appropriate plants for the soil types. Type of soil itself could also contribute to the problem. Soil in some southern part is peat soil and acidity caused by the sea water. This soil cannot be used for cultivation and need proper management.
 
Objectives:
The misuse of land could be solved by providing the correct information on how to select suitable plants for the specific type of land as well as effective use of fertilizer. Simple management procedure is needed to help farmers increase their productivity and enable self-operation.
Farmers should know how to improve the soil with organic materials like decomposed fertilizer or chopped plants or green manure.
To find the suitable crops for cultivation and feasible use of fertilizer.
Improve the quality of acid soil and saline soil for cultivation. 
 
Operation sites: 
  General information on soil development is provided all over the country. Emphasis is made at specific target areas.
 
 
 
Scope of work: 
1.
Land use according to its potential
1.
Mapping of land use in accordance with its potential at district level using the scale of 1:25,000 for 35 districts.
2.
Set up demonstration of effective farm management in 35 districts 1,050 rai.
3.
Training 5,250 farmer leaders and governmental personnel.
4.
Public relation and extension at 35 districts.
2.
Improvement of soil with organic matters
1.
Construction 12 warehouses for seeds of green manure plants.
2.
Produce and supply 20,900 ton of seeds.Supply 1,300,000 sets of catalyst for making decomposed fertilizer.
3.
Demonstrate/promote the use of green manure 85,000 /4,050,000 rai.
4.
Demonstrate/promote production of decomposed fertilizer 47,000/1,175,000 ton.
3.
Academic development on soil and fertilizer
1.
Give land-management advice at the village level on grouping of soil for 19,560 villages.
2. 
Give land-management advice at individual farm level land development unit for 3,240 villages.
3.
Give soil analysis services in the field andprovide land management advice to farmers using soil analysis mobile unit for 282,000 samples.
4.
Detail soil analysis, using advanced technical apparatus and advice (laboratory) 50,000 samples.
5.
Training 65,000 volunteer soil doctors and retired substitute soil doctors, and distribute 65,000 copies of protocol booklets.
6.
Set up 12 soil analysis laboratories.
4.
Acid soil and saline soil development in the south.
 
1.
Soil survey, planning management zone of acid and saline soil at 10 provinces.
 
2.
Survey, design for construction of water controller system for 14 sites.
 
3.
Set up 11,200 rai of acid soil development for demonstration.
 
4.
Provide soil improvement materials and seeds for 250,000 rai
 
5.
Supply rice seeds and fruit tree stalks for demonstration 200 ton/240,000 stalks.
 
6.
Public relation and extension on the above subjects at 14 provinces.
 
Budget and duration: 
5 years (1997-2001)
 
2,363.74 million baht 

 
8. Acid Soil Development Project
 
There are 5.5 million rai of acid soil in 20 provinces of central and eastern Thailand. Almost half of this land is considered extremely acid and unfertile.
 
                                In 1975, Land Development Department has launched a program to help improving these acid soil. 900,000 cu.m of marl lime is distributed to 27,000 farmers to use on 733,335 rai of acid soil area. Rice yield was increased from 10 to 15-20 tung/rai which contributed to the increase of income in the average of 600-800 baht/rai. However, there is 1.5 million rai more of acid soil to be developed. A 5-year plan to provide enough marl lime is needed.
 
Objectives:
Acid soil development program through procedure demonstration, advice, and promotion is established. The aim is to increase not only the crop yield but also the possibility of using the land for agriculture.
 
 
 
Operation sites:
The project will be established at the 19 following provinces : Angthong, Suphan Buri, Nakhon Pathom, Nonthaburi, Samut Sakhon, Petchaburi, Ratchaburi, Prachuap Khiri Khan, Pathum Thani, Ayutthaya, Saraburi,Nakhon Nayok, Prachin Buri, Samut Prakarn, Chon Buri, Chachoengsao, Rayong, Trad.
 
 
 
Scope of work:
1.
To improve 775,000 rai of acid soil for crop production by supplying 775,000 cu.m of marl lime.
2.
Construction of water controller system for 5,000 rai .
3.
Mapping on acid soil (1:50,000) for 12 provinces.
4.
Feasibility study of changing rice paddy to fruit production in 8 provinces.
 
Budget and duration:
5 years (1997-2001)
 
447 million baht

 
9. Royal Development and Usage of Vetiver Grass Project
 
                                As much as 134 million rai of land all over the country is severely eroded. His Majesty the King has realized this great problem and suggested the use of vetiver grass to help soil and water conservation. This type of grass could be easily cultivated by farmers. It needs no complicate technology to maintain and very economic to use. Land Development Department has collected and distributed the information on vetiver grass researches to farmers and governmental personnel. Strains of vetiver grass are selected and propagated for farmers and working units to use.
 
 
Objectives:
To conserve water and land from soil erosion as well as maintain the balance of environment according to His Majesty the King's suggestion.
 
 
 
Operation sites:
All over the country
 
 
 
Scope of work:
Researches on selecting the appropriate strains of vetiver grass to grow at different parts of the country.
1,500 million stalks of vetiver grass are produced and distributed to the farmers to grow at the target areas.
Training and information on the use of vetiver grass are given to 1,600 governmental personnel as well as 24,000 volunteer soil doctors.
 
Budget and duration:
5 years (1997-2001)
 
2,487.68 million baht

 
10. Land Use Planning for Watershed Management Project
 
                                To make the economic growth balance with ecosystem and environment, land use planning for watershed management is absolutely necessary. It would be a guideline to indicate the boundary of effective land use.
 
Objectives:
To make an effective land use in the watershed area
To become a guideline to specify the suitable land use type in the watershed.
To be a reference for administration and management policy of watershed area.
 
Operation sites: 
132 sub watersheds
 
 
 
Scope of work: 
1.
Land use planning at the level of sub-watershed for 132 area.
2.
Specify the suitable land use types of sub-watershed for 84 area.
 
 
Budget and duration: 
4 years (1998-2001)
 
332.8 million baht

 
11. Study on Biodiversity Project
 
                                There are several wetland area in Thailand left unprotected by law, thereby, being damaged by community settlement and other development activities. Conservation of these wetland resources is urgently needed to keep its natural ecosystem and maintain its biodiversity. Land Development Department has set a program to make a survey, a list of wet land locations and their conditions in Thailand. It will be used as a basic information for policy making, conservation planning and stimulating the people's awareness of the importance of these resources.
 
Objectives:
To study and classify the structure and properties of wetlands, set up database for planning the conservation management and sustainable use of natural resources.
To extend the studied result to the neighboring countries for setting up the policy of managing and protecting the regional wetland.
 
 
Operation sites:
76 provinces of wetland areas, a total of 95.6 million rai
 
 
 
Scope of work:
1.
Classify the types of wetland areas in 76 provinces, for the total area of 95.9 million rai.
2.
Mapping of these classified wetland area at the scale of 1:250,000 together with a report.
 
 
Budget and duration:
3 years (1998-2001)
 
14.07 million baht

 
12. Soil Surver , Analysis, Classification for Land Use Planning Project
 
                                The problem of ineffective use of agricultural land needs to be solved. This project will serve as an effective guideline for land use planning and policy.
 
Objectives:
To make thematic maps of soil, land suitability, land classification, existing land use.
To collect data on land economic by soil group.
To make the land use planning maps specifying suitability of land use types and management.
 
Operation sites: 
All over the country
 
 
 
Scope of work: 
1.
Make a soil survey at semi-detailed district level and draw soil maps at the scale of 1:25,000. Thereby, the soil maps at province level with the scale of 1:50,000 are drawn to use as research references.
2.
Detailed survey at village level is made for mapping of topographic, soil, land suitability at the scale of 1:5,000 for village development at the rate of 0.6 million rai per year for the total of 3 million rai in 5 years.
3.
Planning for land resource development at province level, phase 1-2 for 76 provinces.
4.
Indicate the forest boundary, investigate the project area as well as classify the type of land for 75 provinces.
5.
Establish 13 Soil Museum.
6.
Mapping and report.
 
Operation sites: 
All over the country
 
 
 
Budget and duration: 
5 years (1997-2001)
 
3,810 million baht

 
13. Soil and Water Conservation Project
 

    The deterioration of land resources is increasingly severe mainly from the misuse and mismanagement of land. Soil erosion at moderate and extreme levels are commonly found which result in the accumulation of sediment and silt in the water resources. The cultivated land loses its fertility which leads to low production and low income. Soil and water conservation project is urgently needed to restore natural resources from further erosion damages.

hillside
 
Objectives:
To demonstrate and provide information to land users and farmers on how to make the best use of land and water, as well as how to revitalize the unfertile soil.
 
 
 
Operation sites: 
Every provinces in the country
 
 
 
Scope of work: 
1.
Demonstration and experimentation on soil and water conservation for the area of 360,000 rai
2.
Arrange to have an infrastructure for soil and water conservation system, i.e., terraces, diversions, farm roads, farm ponds, for the area of 1,500,000 rai.
3.
Procurement of 3,400 ton of seeds for soil and water conservation.
4.
Training and extension on soil and water conservation for 2,256,000 governmental personnel and farmers.
 
Budget and duration: 
5 years (1997-2001)
 
6,795.6 million baht

 
14. Highland Development Project
 
                                Royal Development Project for the hilltribes has been established to help reducing the damage of northern natural resources. Several semi-temperate economic plants are introduced to substitute the poppy farms that were the main income of the hilltribes. The Royal Project is operated in 5 northern provinces: Chiang Mai, Chiang Rai, Lumphun, Mae Hong Son, Payao. It also includes 294 villages of 73,425 highland and low land people. Land Development Department has joined the Royal Project to develop these resources.
 
Objectives:
To establish soil and water conservation system as well as proper land use that is suitable for the specific area, prevention of soil erosion in the Royal Project area is planned.
 
 
 
Operation sites:
5 northern provinces: Chiang Mai, Chiang Rai, Lumphun, Mae Hong Son, Payao.
 
 
 
Scope of work:
1.
Lay out and plan for 25 agriculture development projects on 37,500 rai.
2.
Land development and soil and water conservation system for the area of 37,500 rai.
3.
Construction of 96 irrigation system and 325 km. of farm roads into the project area.
4.
Mapping the Royal Project area for soil and water conservation system using GIS, covering the area of 5,000 rai.
5.
Develop and advocate the use of vetiver grass in the Royal Development Project area of 37,500 rai.
6.
Procurement of 260 ton of seeds for highland development.
 
Budget and duration:
5 years (1997-2001)
 
429.85 million baht

 
15. Extension and Public Relation on Land Development Project
 
                                To make the farmers well aware of the importance of soil and water conservation, an positive approach to disseminate information on how to use the land properly and the return benefit in the long run must be clearly demonstrated.
 
Objectives:
An effective approach to disseminate information and the functions of the Land Development Departmenton soil and water conservation to be widely known to the public.
 
 
 
Operation sites: 
All over the country
 
 
 
Scope of work: 
Master plan for positive public relation approach is planned. Implementation plan is also laid.
Scopes and procedures of extension and public relation on the following subjects:
1.
land use zone, land misuse and the right approach
2.
publication in forms of posters and journals
3.
model of land remodeling (paddy field)
4.
model of land development village
5.
dissemination through local mass media
6.
broadcasting, radio program, video tapes, documentary program, newspaper, as well as private public relations
 
Budget and duration: 
5 years (1997-2001)
 
248.77 million baht

 
16. Land Development Researches Project
 
                                Research work in Land Development Department cover the topics on soil and water conservation, watershed management, soil improvement, soil survey and analysis, land use planning, socio-economic and evaluation, as well as research experiment for land development. These projects are distributed to several development programs and narrowed down to each specific problem. It is, therefore, more effective and systematic to put them all under one main topic of "Research for land development" whereby emphasis will be made on land resource improvement and land management information of soil types suitable for each location.
 
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Objectives:
Result of research on land management could be effectively implemented and reach the end users. Sustainable agriculture development is emphasized. Farmers have various alternatives to select according to suitable soil types.
 
 
 
Operation sites:
62 groups of soil all over the country
 
 
 
Scope of work:
The following research projects are implemented:
1.
625 projects on land development
2.
230 projects on soil and water conservation
 
3.
85 projects on watershed management
 
4.
120 projects on soil improvement
 
5.
145 projects on organic material and waste
 
6.
165 projects on improvement of saline soil
 
7.
155 projects on acid and organic soil improvement
 
8.
270 projects on soil survey, analysis, land use planning and evaluation
 
9.
100 projects on Royal Projects
 
10.
120 projects on vetiver grass research
 
 
 
 
The total of 2,015 projects.
1.
Research record and report are written, as well as report on land management of 62 groups of soil.
 
 
 
Budget and duration: 
5 years (1997-2001)
 
446.7 million baht

 
17. Royal Land Development Projects
 
                                There are 25 projects operated through Land Development Department..
 
Objectives:
To have a complete land development program, increase the farmers' income and their standard of living in the project area.
The results of the study, research and experiments are implemented as a model.
Transfer of agricultural knowledge and technologies to the farmers.
 
Operation sites: 
19 provinces : Prachin Buri, Petchabun, Buri Rum,Mae Hong Son, Yala, Prachuap Kiri Khan, Chachoengsao, Rayong, Chon buri, Nakhon Ratchasima, Ratchaburi, Chanthaburi, Narathiwat, Lumphun, Chiang Mai, Trad, Chiang Rai, Tak, Nakhon Sri Thammarat.
 
 
 
Scope of work: 
Follow the plan procedures and maintain the Royal Land Development project area by:
1.
Make a survey, classify, and land use plan for the area of 164,475 rai and start a new land development area of 15,450 rai.
2.
Demonstrate and promote soil revitalization in the area of 50,800 rai and produce 31,500 tons of decomposed fertilizer.
 
3.
Establish soil and water conservation system for the area of 85,400 rai.
 
4.
Train 35,990 farmers.
 
5.
Maintain the project area of 100,000 rai.
 
Transfer the results of the research experiments to the Budget and duration: 
5 years (1997-2001)
 
647.32 million baht

 
18. Eastern Soil and Water Conservation Center Project
 
                                In 1983, Land Development Department received a funding support from FAO and later on having a joint project from Japan (JICA) to alleviate the problem of Eastern soil erosion. It is, therefore, necessary to lay a clear and concise plan on soil and water conservation specifically for eastern land area. The plan has to be feasible and acceptable to use by the farmers. Training and transferring of technologies on soil and water conservation to the government personnel and eastern farmers are included.
 
Objectives:
To find an appropriate procedure to conserve soil and water using a pilot project together with the analysis of research data.
To be the center of soil and water conservation whereby training and transferring of technologies on soil and water conservation to government personnel and farmers are provided.
 
 
Operation sites:
At the following eastern provinces: Chon Buri, Chachoengsao, Rayong, Chanthaburi, Prachin Buri, Sa Kaeo, Trad.
 
 
 
Scope of work:
Phase 1: 1992-1998
Pilot projects are established in 16 locations. Researches on soil moisture, soil tillage, and farm management are done.
  Phase 2: 1999 onwards
Expansion and continuation of the projects in phase1.
 
Budget and duration:
5 years (1997-2001)
 
108.98 million baht