我国农业生产可持续发展有哪些方法?如题.譬如:退耕还林还草.因地制宜全面发展农林牧副渔 ps:要全面的具体分析 谢..

来源:学生作业帮助网 编辑:作业帮 时间:2024/10/06 18:55:23
xY[n"KJ/֝Yafֽ(lcipl ac̬-̉r+|4(*'NHTDs+N[smLj=xVV\ynSWrQ= z ro?6Wmv]ʛ>B6!њRL["5 {v L:O_|6cՉHx 97OH|z_#0(=vT5ܢ>;>nYᓴ8cKro?%[oE$bKpy%,-}a4> M:-{(^ﰄ:I"RxLS+j]Ema-`?Q9MWdc91ޢ-CwM9Xvgy10s]Q/&PǖH=rmHyU_ERq^~yY~1HEbdp(^0[d}I=?\b< n"AXI* -Y*/Ejz %rCXOɳ{^G2א|F]Ljc`aE*KԻb"[1|Wd8*j$%_Ǧړ}!oNhX<ؖpHaoۂjhV[g1%#6%KnDC/ɚ~}oOU',j[eΖXHX:E!8SYxۢF3ߜ /Vq0X1N8]b /bOI\0WNYv* .xM^drң~2Vu ަ "K\1Qvduֈv`)`uiW]nQs(G+j0@,L %(359!q#k71M۰q.֮?}EQ"*B w@\ˆ1 j-sNA3Gk%!Z8C2IԀ`Q˛:W){8%k멌q붑1 vDĢ0P'}YwH&%Wxg$9mº x'rG2\6~Vxl0xm;$V( b?w$OW\k$)$,6 Uv1C;l%NsOʊ+!5F&[ֳPeci@VSv\,|5cl">lȩ).~ք!gmAEJv^P-P"4ȨPS5Ծ6탸 Z4eVKBkӈAh"+VlOWjYd( ?sOHEE ڄAJiqd``~[$lQ 8д񇑥UbX Θ>C)y2X^K]\@͛b 56R":%X`g)k=ey_(1*3bV(]daeiU_kM<’أU vͺF r8O7k@ÒZ㬩eB=81 a et/Є~PuEr((of $s$Y05+ ¸sEW-(Zp&Lh8[9a9 ▾atohNE}^,=fZsXʦ54jX[1rVumYsI MX @=u#8>I`ڂYdG1?6h|N }]薍_ˈ[g Kd$w܂'P-`+$9G$m;Q r!Z] ZL!Pպ_<ܻ͋TZ|8i8Lйӥrf-?a0s+ sΕ/"\X4,VD|ʌ 1ouOc}3xT"JNZ.jFbQDt rU&J^GamdčG{&Lg?"WoZ+H]DDF>@xziD @[*v:̎NLեB aJ9mࡀ4_%$>qc wWuEFAKp}Z! (>*U)GJ$srKq gD#`$|R5>is3Q$eX\d}{'yFg@1&Tv%2)@L~]Cmnw 3<N!ˉ XI3Rz< s47#+q(%N(IhCoa&؛v) F 1An ר2%i8W'D& oD(K='um\ia"0-E;"cғ (fS2h;+PRG4FۚrNG)B^D]ijvKrZ -0J P%Yh -e3!O#%":b.fyB|vg BƲ܄Ll~w@_^mj8Ks\bV9eU{,juڀvc)ͥ QikR(B_Z;f0|}#5ʢMn7q0FNds J}[vј|Q`&k(P(bO="Ǘ7