tree plantation in bangladesh
TRANSCRIPT
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Tree Plantation in Bangladesh
Give back the forest, take your town, says
Rabindranath Tagore. By there lines he tries to convince us about the importance of Trees.
Tree plantation means planting trees more and more. It is not possible to lead a happy and
peaceful life without trees.Lands in the upper valley of a river are more suitable for the Growth and development
of forest. But Bangladesh is lower Riparian country. For this reason, we have no rich forestResources. Our forest resources constitute with the forest of Bhawal. Madhupur, Chittagong
Hill Tracts and the famous Sundarbans.There is ample scope for afforestation in Bangladesh. Sea beaches, low lying areas fallow
lands can be brought under the best time for planting trees.Trees play an important role in our daily life. In order to
live we need oxygen. Trees give us that oxygen. They give us foods
and fruits. They also provide us shelter. We get timber formtrees and without timber we cannot make our houses furniture's,
boats, launches, ships etc. If trees are planted on the banks of
rivers and sea-shores, soil erosion can be prevented. They also
prevent air pollution. Trees protect the country from theharmful green house effect.
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To preserve our environment we should plant more and
more trees. Tree plantation programmer should be expanded tothe remote corner of the country. The officers connected with
this program-me should take proper steps and needful measuresto make it success. Government shroud take necessary steps to
make the people interested in planting trees.Trees are part and parcel of life. The necessity of trees and the
Importance oftree plantationcannot be ignored in any way. So
it is our bounden duty to plant trees and take care of them
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khelen772 years ago
Success With Tree Planting Presentation Transcript
1. Success With Tree Planting Learn About Your Land Roger Bohringer DNR, Wilson State
Nursery, Boscobel February 6, 2010 2. Topics we will cover Planning a planting Planting trees Maintaining a planting
3. Planning Setting goals Site evaluation Species selection Planting design Stock selection
4. Setting Goals What are your goals for your land? Improve aesthetics? Increase diversity?
Create food and cover for wildlife? Produce timber? Control erosion? Create windbreaks?
5. Setting Goals Matching goals, tree species and site Wildlife habitat requirements food
requirements Timber production think about high value species Windbreaks fast growing
species (short term goal) Durability and longevity (long term goal)
6. Planning: Evaluate Your Site Climate Soils Competing vegetation Topography Productivity
Insects, disease and animals
7. Planning: Planting Design Develop a tree planting plan that includes: Acres Soils present Site
preparation (if needed) Planting method (including the number of trees needed) Firebreaks (if
needed) Vegetation control (for next several years) A map.
8. Planting plan for do-it-yourselfers Develop a preliminary plan for your site at:
http://dnr.wi.gov/forestry/Nursery/planform.htm
9. Planning: Site Evaluation Climate Wisconsin supports a variety of tree species due to wide
range of climate conditions. See range maps in tree ID books. Example of range map for black
walnut Example of range map for northern white cedar
10. Site Evaluation Soil Relative sand-silt-clay content? Vary in water and nutrient availability.
County soil maps general. Soil testing site best.
11. Site Evaluation Topography Elevation, slope steepness and aspect. Productivity Measure of a
lands ability to grow a given tree species. In management plan or contact a forester; consult soil
survey.
12. 23 year old walnut planting on poor site 13. 10 year old walnut on good site
14. Site Evaluation Competing vegetation All vegetation competes for moisture, nutrients and
light. Need plan to control vegetation in open site. Insects, disease and animals Which are
present that may affect your planting?
15. Pests of new tree plantings Rodent damage
16. Pests of new tree plantings Grubs
17. Pests of new tree plantings
18. Species Selection Conifers for Sandy soil red pine white pine jack pine NOT Scotch pine
19. Species Selection Hardwoods for sand Degree of sandiness OAK (red; white; bur; black)
Aspen Red Maple White birch (not commonly planted) NOT black locust
20. Species Selection Hardwoods for upland loam or clay: Maple (sugar, red) Oak (red, white,bur) Basswood Yellow birch Black cherry Black walnut (on better loam & silt loams)
21. Species Selection Conifers for upland loam or clay White pine White spruce White cedar
22. Wet Soils (Swampy) (frost heave, extreme wet not recommended) Swamp hardwoods (Red
maple, Black ash, Green ash, Silver maple, Swamp white oak, River birch) Swamp conifers
(White cedar, Tamarack, Black spruce, White pine)
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23. Planning: Planting Design Develop a map. Include: Arrangement- pattern or distribution of
species across the site. Spacing- depends on species and goals for site (account for mortality &
growth). Roads & access.
24.
25. Aerial photos for planning
26. Planning: Site Preparation Mechanical Chemical Contact herbicides Pre-emergent herbicides
Cover crops
27. Good site preparation will make maintenance much easier. Planting trees into dead sod
greatly improves survival and reduces first year maintenance.
28.
29. Planning: Stock Selection Seed source Should be from the same region of the country that
you are planting in. Stock type 2-1: 2 years in seedbed, 1 year in transplant bed at the nursery.
plug plus: started in greenhouse in winter. Bare root v. containerized v. direct seeding
30. Direct seeding may be appropriate and cost effective for your site. Stock Selection
31. Stock Selection
32.
33. Planting Stock handling & preparation Planting
34. Planting: Stock Handling Keep trees cool; ideal storage temperature 34 36F. Keep trees athumidity levels between 90% and 95%. Protect trees from physical damage. Tree seedlings are
perishable!
35. Styrofoam Silver tarp Protect seedlings from heat during transportation Refrigerated
transportation is first choice
36. Planting: Preparation Sorting Ungraded orders: remove weak or damaged seedlings. Root
pruning If the root system is too large, prune. Leave at least 8 of root after pruning.
37.
38. 8 inches
39. Tamarack severely root pruned
40. Prepare seedlings in an enclosed building. Prepare seedlings prior to planting day. Return
seedlings to bag or box after dipping. Planting: Preparation Dip 41. Planting Take only as many seedlings to the field as you can plant that day ( day if close).
~1,000 seedlings per day by hand. ~5,000 seedlings per day by machine.
42. Snow Cache Minimize exposure to heat/ sun/ wind at site
43. Relative Temperatures
44. Tarp with shiny side down
45.
46. Planting Hand planting Machine planting
47. 1. Create a planting hole large enough for a seedlings root system 2. Place the roots straight
and hanging freely 3. Plant the seedling with the root collar at the soil line or no more than
inch below the soil. 4. Pack the soil firmly around the seedling Planting
48.
49. Depth and root placement
50. Planting
51. Planting Too deep
52. Too shallow Planting
53. Planting Crooked & Shallow
54. Planting J-root
55. County Planters
56.
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57. County Planter
58. Maintaining a Planting Monitoring Weed control Insect & animal control
59. Monitoring Determine survival, stocking levels (# live trees per acre), competing vegetation
and the health of your tree planting. Identify animal damage and weed competition to address.
60. Monitoring 1/100th of an acre All you need is a stake and 1110 of rope!
61. Monitoring CALCULATIONS FOR CIRCULAR PLOT Stocking Level: Live Trees x 100 = trees/acre
Seedling Survival Rate: Live Trees/ Total Trees counted X 100= percent of survival
62. Some Losses are Normal In commercial plantings we typically plant at a rate of 800-1000
trees per acre. Goal is to have 600 trees survive to first thinning.
63. Maintaining: Weed Control Control for at least 3 growing seasons Herbicides Mechanical
(mowing or disking)
64. Why Control Competing Vegetation? 1. Increase the amount of sunlight available 2. Increase
the amount of available moisture and nutrients 3. Decrease damage from mice and rabbits to
hardwood seedlings
65. With herbicide Without herbicide Weed Control
66. County Sprayer
67. Mowing is Critical
68. Maintaining: DEER! Large deer population and heavy browse causes many frustrations.Growth and survival problems in new plantings will result, but can be minimized.
69. Heavy deer browse
70. Maintaining: DEER! Population control Repellents Fencing Bud caps/netting Tubes
71.
72. Maintaining: Insects & Rodents Insects Stem and root feeding Shoot or branch pests
Defoliators Rodents Bark feeders
73. In hardwood plantings, raptor nesting boxes and perch poles will increase predation of mice
and rabbits
74. Maintaining: Rodents Raptor perches can encourage owls and hawks as a natural pest
control.
75. Perch poles should ideally be 15 high or higher if practical Use a diameter cross piece 18-24 wide Use one perch pole for every three to five acres of plantings
76. Woodworking for Wildlife by Carrol L. Henderson Minnesota Bookstore 1-800-657-3757
77. Maintaining: Rodents Coyotes Provide excellent rabbit and mouse control Discourage deer
from planting, especially in early summer fawning period when deer do major damage to
hardwoods
78. In Summary Start thinking about your planting 12 -15 months before you want to plant
Make a plan for your planting site Order your trees in time
79. In Summary Prepare the site prior to receiving your seedlings (usually 8 months prior) Keep
your seedlings cool and damp before planting Properly plant seedlings for best survival
80. In Summary Care for your seedlings after planting by: Protecting from deer, insects, rodents
Control competing vegetation Monitor the survival of your planting
81. THANK YOU Questions?
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Tree-Plantation
Before Tree
Plantation
Due to heavy population pressure only 6% of
Bangladesh is now covered by trees and even
that number is now decreasing due to theignorance of people and lack of
environmental awareness. Trees provide fuel,
food for people and livestock, building
materials, shade, soil fertility, and most
importantly provide the oxygen for us to
breathe in creating a lovely landscape and
climate. We must accept that replanting trees
is a national priority though many
unscrupulous characters are indiscriminately
felling down trees due to greed of money. After Tree Plantation
The generosity of you or your organisation can support tree planting and its environmental
benefits and ensure that poor rural women and landless community organisations acquire a real
economic asset.
RDRS Bangladesh is the pioneer NGO in tree planting, yearly around one million trees planted
by this organisation cover the roadsides of Northwest Bangladesh. This is also a part of
promoting of environmental sustainability. 90% of the roadside trees planted with assistance
from RDRS Bangladesh survive beyond their third year thanks to close care and attention from
a woman tree caretaker. RDRS received the prime Ministers Award to NGOs for this activity.
To date over 6000 kms of roadside have been planted and cared for by RDRS supportedCaretakers, the poor women employed through food for work schemes. Some of the trees that
matured in 2000 gave the caretakers, Federations and Union Councils profits from harvest. The
Federations now have the main responsibility for care and maintenance of saplings. As well as
assisting the poor families directly involved, the Federations manage the trees - these local
community organisations lease the ground and gain the benefits. The women caretakers receive
training not only on looking after the trees but developing their families in other ways such as
improved health, education, savings and other employment.
1000 trees cover one km of the roadside. For USD 17 per 1000 trees the landscape of rural
Bangladesh may be turned green for the benefit of the poorest rural dwellers.
For the sponsors of a tree plantations, RDRS Bangladesh will carry out the necessary service
through its skilled and experienced staff. In addition they will:
Erect a signboard indicating the donors name.
Arrange for a press release with commencement of the project.
Facilitate a visit by the sponsors to assess the clinic and be guest of honour at the formal
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opening ceremony.
Provide Annual Report with clinic achievement and provide them to sponsors including
photographs.
Listing of name in RDRS Bangladesh annual report and publications, circulated home and
abroad.
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BANGLADESH
Bangladesh's Master Plan for Forestry Development emphasises that forest resources should be managed in
an ecologically sustainable manner to ensure species diversification and environmental protection.
The majority of forests are owned by the state, but in many areas responsibility for management is delegated to local
government, with villages and local communities involved in tree growing, resource planning decisions and
maximising benefits for local people. Community leaders, NGO representatives and other stakeholders are invited to
participate in workshops on forestry planning processes. The participation of local people is intended to ensure more
effective forest management by providing improved regulation of major problems such as the illegal occupation of
forest lands, illegal tree-felling and hunting of wild animals.
Despite the government emphasis on conservation, a lack of resources and proper management plans means that
many forest lands that are supposed to be protected are degraded due to illegal logging and land clearance for
agriculture. A moratorium that was imposed on all logging in 1989 did not prevent significant illegal logging from
continuing. Most plantations have not yet reached maturity, the authorities have failed to protect forests from
uncontrolled felling and many forests have, therefore, been seriously degraded or deforested.
The Bangladeshi government recognises the need to manage the forest lands in a more sustainable manner, not
least because of the impact of deforestation on worsening the effects of natural disasters. However, intense
population pressures and the resulting conflict between conservation and economic development, and a lack of
resources means that forests continue to be exploited beyond their natural capacity, and land use conflicts,
encroachment into protected areas, and permanent loss of biodiversity remain serious problems.