怎样用英语写植树的过程?
怎样用英语写植树的过程?
Had better be chosen in the cloudy and before the rain. Planting, in determining the good ShuKeng position, can according to the tree species or the size of a root soil and soil conditions of the specifications of the ShuKeng decision, should be generally than the root of scope or the soil big ball, around 40-100 cm widened, highly deepen 20-40 centimeters.
ShuKeng depend on the plant quality and future growth has a great influence, so take special note, with the best ShuKeng cylindrical, trunk to central circle, and along the circle edge down vertical mining, until the specified depth, to keep the fluctuation vertical, same size, avoid by all means is the big dig into the small cone shape or POTS, or planting on real-time will make the root system fracturing, curly or curl, cause not stretch and influence tree growth.
To dig that the surface soil and subsoil when separate place, and the corresponding backfill position. If is solid in construction waste or on soil is the diameter of the ShuKeng should increase, and the soil of the den dig loose; Soil bad should sifting or change all the earth; In the new exalted and new pile of the soil have dug a pit shall first ShuKeng in nearby solidify the appropriate, dig good den after an compacted, in case after soil and water fall tree planted irrigation inclined.
Plant when, one person the centralizer nursery stock, one of the filled soil, fill in the part of compacted again (if not heavy clay on), fill again until after a compacted, fill in good soil with the original root to the neck is flat or slightly on high 3-5 cm.
Tomorrow we are going to plant trees.now let me tell you about how to plant a tree.
1 Dig a hole large enough for the tree.but the hole should not be too deep
2 Knock a long ,strong stick into the earth in the hole .make sure that it hole again
3 Put the tree in the hole next to the stick
4 Put the earth back in the hole again
5 Push it down hard with your foot several times
6 Tie the tree to the top of the stick.
7 Water it well
I hope you must remember above and plant tress well .