1. The slope of the area planted with grass thatch road can prevent or reduce the dust collapse of land and use of technology as a means of cheap, easy-to-results,
2 the environmental good.To prevent the collapse of the soil washes by planting grass thatch is a "Long Term Stabilized Slope" in a good condition after the cultivation time
For about 1 or 1 years in the rainy season grass thatch, it will be effective in preventing the collapse of the soil washes due to root growth length of around 1 meters
and grass thatch in the row will grow closer together
3.The duration of the appropriate plant for planting grass thatch is a ton during the rainy season or during the period in the rainy season
4.The most important factor that will be planted with grass thatch, the success rate is good. The high death is the survival of planted during the period of the appropriate planting grass
fag in the area in the south has a good effect in the rainy season because there are up to 7 months long
5.elephant grass planting grass in the area of Aladdin, the floes (Side Slope) results. Grass thatch is a growth better than the planting area Aladdin cut down over the
(Back Slope), because of the complete and the land of
6 firmly.After the planting grass thatch removal is the need to maintain and replace weeds fertilizer for 1 - 2 years
7.The planting grass thatch in the area that is likely to be the collapse of the soil washes. High, or violence, or the area has caused the movement of land, reducing
The distance of the plant, there is a Scottish fag distance between 5 cm and 5 cm distance between rows
8. dare Ya fag fag. The plant should be planted with a courage to rape in the plastic bag to protect them before the planted approximately 4 - 6 days
9.The planting grass thatch in some areas, especially in the northern areas are not growing or growing grass thatch grass in the area is not good because weeds or
Growing plants thrive and spread faster than
Department of Highways leading techniques. Grass thatch, applied in the prevention of dust collapse of land slope of road from B.E.2 up to the present and have the training broadcast technical knowledge of elephant grass planting grass in the work, to the staff of the Department of Highways in advanceThis is to prevent damage to the economy and financial statements will be made about the maintenance on the grass, it is planted in the fag, and take advantage of the collapse of any problem with the dust of the earth in the mountains north-southThe process has its own maintenance work in the event of a problem in normal construction work edit the movement of its slope (Slide) as well as some of the road, to be planted with the expansion of plants dare Ya fag
back for yourself.
Department of the highway. Continue planting grass elephant grass in the area of the construction work, and maintenance work in each year approximately 4 million have dared to "planting grass planting fag land" along the Royal
การแปล กรุณารอสักครู่..
![](//thimg.ilovetranslation.com/pic/loading_3.gif?v=b9814dd30c1d7c59_8619)