L(fng)һЩYYI(y)ʹL(fng)йǣҧpߏ30%ʿx^IJϣ0.8ĺȿɸĞ0.6ͬӽer£L(fng)ܿɹ(ji)ʡ20%
L(fng)Јϰ|(zh)һ֞\L(fng)PL(fng)Լ(f)L(fng)ܡPL(fng)|(zh)mԏrĿǰЈͨVL(fng)\
FƤڸNh(hun)°l(f)W(xu)(yng)ɸgP\ڸĿ՚Ўl(f)׃ڳĿ՚\ܵĉAʽ̼\ĤL(fng)ҪL(fng)FƤһ\FƤo\僌ӽ(jng)g̎ȾɫͿo℩@oԺb
L(fng)ܵă(yu)ݣ
(1)L(fng)ܵİb@p˹c֮gBcʹܼY(ji)ϲй©pٵͳ̶ȣ͵L(fng)L3~6m͵ľL(fng)ܵLֻ1~1.5mBӃɂL(fng)ֻһܽӼy(tng)ľL(fng)ܵBӄtҪһȫpmϵy(tng)
(2)(bio)(zhn)a(chn)Ʒ
AL(fng)ܼܵͽ^a(chn)Ѹ߶Ԅӻϵy(tng)йI(y)|(zh)
(3)bMõ
AL(fng)ϵy(tng)İbrgֻƵľιܵ1/3
(4)ֻͨ^Сİbg
ڲκΉr£ͬİbg(ni)ֱ200mmĈAιܵȡ250150mmľιܵڲ~ⰲbgǰ(sh)lƽеĈAιܵȡƽιܵ]еڽ^(sh)rAιܵռõĿgҪھιܵͬӵĉ(sh)lAιܵİbgcһlιܵĵİbgͬSιܵϵy(tng)brҪ4˨ϵy(tng)ڹܵĸ40~80mm
(5)֪ͣAL(fng)ܵL(fng)ȾL(fng)ܵL(fng)ҪСöࡣ
(6)ܵҧڳˇL(fng)ܙCõģ߾طN䓲ĽY(ji)(gu)ʹʹ䉺ģߵıԱֲ׃ʹ\䓰ı治ܓpLL(fng)ܵʹÉͬrӿpƽҧھoBܷԺ
(7)ȫܷȦ©ϵy(tng)
(8)ɵˇʹL(fng)ܾг܉яȣҧڝpǹwıܵĄԷdz@ʾԹ̵ă(yu)Խܳĉؓ(f)ɶop׃òĺȿɜpС30%ͳɱ
(9)ͬerLȞ13ľL(fng)LL(fng)ܵLL40%òͬL(fng)LòҲ(yng)p
(10)·փ(yu)wЏ(dng)ܵһNc횱¶r(yu)ŵijͷmL(fng)܌֮x
(11)вʽAL(fng)ܵİbʽ