RESPON FISIOLOGI TANAMAN KENTANG (Solanum tuberosum L.) TERHADAP INFEKSI PVX DAN PYY.

,* ;tud! i!,; r $r t\s- !$.

d oliiqiir r

:

tu,,

r,! f!*b tr, ,i

:i:r$:
i

;ll "i].i*l**:,*r

::T

rrD! rn n4!i uhi ;..@i i,I orrj

iiibu.hhkkl!6dL:


b"jl,,.., ..-

.

". " r

"|.1',I

i
toh ,rtu !li!d

r

6o

!. q,

".*.d -b

Jr


\!iu , tr, -_.

P"d.

_ _r".

!i..r.,

^a"o

r,i, *h, LhhLidJr!

is$ isoi
i;r,!: