Mae Khan Watershed
The Mae Khan is a sub-watershed of Ping basin
which consists of six major tributaries including
Mae Wang, Bo Kaew, Samoeng, Mae Sab, mae
land and Mae Khanin. The Mae Khan river,
originating from Samoeng District, flows
eastward and down below to the South before
merging with ping river in San Pa Tong District.
Its elevation ranges from 270 to more than
2,000 meters above sea level.
Four major ethnic groups inhabit the Mae
Khan watershed. There are the Karen, local
northern Tha, Hmong and Lsiu.
Today, there are two main strategies in pursuing
watershed management throughout the country.
The first incorporates community development
while the second emphasizes watershed conservation
and rehabilitation. These strategies, especially
the first one, comes from the philosophy
of "coexisting between man and forest"
in a reciprocal manner.
Huay Pong Village
Total land area: 1,196 ha
Forestland: 947 ha
Area under CFM: 333 ha (protection
forest),
80 ha (utilization forest)
Population: 412
Located approximately 500 meters above sea
level, Huay Pong Village is inhabited by
412 local Thai (102 households). Arriving
in the area between the 1900 and 1950, the
Thai people have since dwelt on the valley
floor with their paddy lands and mixed fruit
and tree gardens (suan). The village serves
as the administrative seat for Mae Win Sub-district.
Until the early 70s, Huay Pong was densely
forested, especially on the surrounding ridges
and hills. The entry of a timber concessionaire
in 1974 changed the forest landscape and
even turned villagers into hired hands for
tree felling and extraction. When the timber
company left the area, the Thai communities
also began felling smaller trees. Logover
hillsides were cleared to plant rainfed rice.
Slowly the Thai communities started to feel
the adverse impacts of the degraded forest:
surface water runoff and increased erosion
during rainy season, decreased spring water
during dry season, altered microclimate,
and drastic decease in wild animals.
CFM in Huay Pong entails the establishment
of protected forest and communal woodlands.
The village established in 1992 a 400-hectare
protected forest (Pa Anurak) and utilized
forest (Pa Chai Soi). Rules were subsequently
laid down in 1992 and revised in 2000.
The 1992 rules state that illegal felling
of trees, setting of fires, opening of new
fields for agriculture and hunting within
the protected forest will be fined from B100
to B20,000 depending on which offense is
committed and its gravity. Collection of
non-timber forest products including bamboo
shoots and mushrooms are allowed however.
The 2000 rules require approval from the
village committee of all timber felling for
household construction. Further, persons
who destroy the forest will be charged by
the Community Forestry Committee of Ban Huay
Pong in accordance with the Forestry Law.
The CF Committee is in charge of getting
villagers together for an annual maintenance
of their 4-kilometer firebreak separating
protected forests from utilized forests and
agricultural lands.
Khun Wang Village
Total land area: 2,055 ha
Forestland: 1,795 ha
Area under CFM: 625 ha (forest area),
623
ha (protection forest), 480 ha (utilization
forest)
Population: 713
Located at 1200 meters above sea level, Khun
Wang is populated by 713 Hmong comprising
98 households. They moved from southern China
and Laos into Northern Thailand over 100
years ago and settled to Mae Khan Watershed
and finally to Khun Wang during World War
II. Before the introduction of crop substitution
program, the Hmong planted opium, corn, upland
rice, and vegetables. For agricultural crop
production, field sites are selected by village
elders. The Hmong relies heavily on the forests
for firewood. Recent introduction of the
liquefied petroleum gas has lessened the
dependence on wood for fuel.
The Khun Wang has classified forest management
based on the following:
- Spirit forest (Dong Seng)
- Protection Forest (Cher joh kuh)
- Utilization Forest (Cher shee)
- Agricultural Land
- Settlement Land
Pa Gluay-Pom Lom Raeng Village
Total land area: 2,238 ha
Forestland: 1,678 ha
Area under CFM: 1,125 ha (protection
forest),
552 ha (utilization forest), 1 ha (spirit
forest)
Population: 75 households
The Karen people inhabit Ban Pa Gluay and
Pong Lom Raeng. The two villages are located
at 1,000 meters elevation in the upper valleys
of the Mae Wang sub-watershed. Being experienced
wet rice cultivators, the Karen people have
developed small irrigation system to water
their rice paddies.
Not far from the village are the forest garden
(tasuloh tasah) and swidden (bekuh) land.
Young secondary forest and scrub are cleared
in these areas to plant dry rice, corn and
other field crops. These are allowed to fallow
however while some swidden lands have been
left untouched for years to allow natural
forest regeneration.
It was in the mid-70s after an access road
was constructed that forest exploitation
set into the village. Merchants came to the
villages to buy aromatic Kai tree bark and
rattan. This, coupled with intense forest
fire in the mid-1980s intense forest fire
left many trees dead. Wildlife population,
stream water and the microclimate were adversely
affected.
There are three traditional forest management
classes in the Karen villages:
- Spirit Forest (Pa Duta) is fortified forest
serving as home of the spirits
- Headwater Forests (Pa tikuaki) comprise small
stands of forest around springs and other
water sources
- Utilization Forest (Pa Suah) is used for
subsistence felling of trees for house construction
and collection of NTFPs.
The community also has the 1986 Forest Management
Rules which states the following:
- Selling of timber to outside merchants is
prohibited. Sales of NTFPs, however, is permitted.
- Felling of trees for subsistence use, including
house repairs, is allowed upon getting permission
from the village committee.
- Poachers are not allowed in village forests.