日光温室夏季高温闷棚,你做对了吗(下).pdf
1: 1: 2 S/ /2019 M /8 /6 / B07 C j i , r a 8Vh) xb 7j10 ? A ,'5 g , 'Jr , v 9 , , 15 ? , Vr ) “ ,L ' r ' , T =L ,A F) r b 9 , A LlV ,r c )rT1“ Mbr c Vr )rT ,BBW 70% )rTKzb ,B1v 9 b a z ,BZ V s4r , 6BZ V Pr ,F h b > , HW 1 p > , 1 ib g ,7 O i 91 b ,r ' , 4r )a rTb - ,1i_ z , Z1# H ,E Y rTb HB1 ,i H1 =/v b#b Y , HW 15j25 ? , HWV rTDb ,1 9 15?P dz? , s4 =r b