&-.. Wi Trans 17
TRONG RAU XEN TRONG V U ^ H N TIEU: HIEU QUA TOI UU
l^d hinh kinh texen canh "trong rau xanh vd rau thdm xen giOa cdc hdng xdng trong vUdn tieu" dd giup gia dinh dng Kieu Vdn Binh, 54 tudi (ngu Khu phd 7, phUdng Thdc l\Ad, thi xd PhUdc Long, Binh PhUdc) thu nhdp hdn 350 trieu dong/ndm, vdi chi0,7 ha dd't vUdn.
Cdy tieu thudc nhom c d y cdng nghiep c 6 gia trj kinh te c o o , giup nhieu hp ndng ddn Binh Phudc vUdn len Idm gidu. Tren c u n g mpt dien tfch thdm canh, nhieu hp d d trdng xen ca c a o , c d phe, cdc logi c d y hp ddu... trong vUdn tieu hodc cho tieu leo gdc dieu de tiet kiem dien tfch vd tdng hieu gud kinh te. DQa tren nguyen t d c xen canh hieu gud d o , gia dinh ong Binh d d md hUdng di mdi bdng viec trdng xen rau vd rau thdm (hung dui, hung que, rau ngot, mung tdi...) giQa c d c hdng xong trong vQdn tieu vd hieu gud kinh te thu dQde that bdt ngd. "Chi vdi 0,7 ho dd't, nhQng nhd md hinh xen canh ndy, gia dinh toi dd co them thu nhdp mdl ngdy hdn 500 ngdn ddng tQ viec d d mdi bdn rau vd rau thdm chd c d c Idi buon tgi chd PhQdc Long, Ddng Xodi (gid rau dao dpng 20.000 - 30.000 ddng/kg). Cpng them tien tieu gdn 150 theu ddng mdi ndm, gia dinh tdi d d co thu nhdp hdn 350 trieu d d n g / n d m vdi chro,7ha dd't", dng Binh tdm ddc noi.
vudn tieu c u o gio dfnh ong Binh co gdn 1.000 noc, dUdc trdng tQ ndm 1995. Tuy nhien vdi gid tieu hdi do, 1.000 npc tieu khdng du trang trdi c u p c sdng cua 7 nhdn khdu gio dinh. Trong cdi khd 16 cdi khdn, ong Binh guyet djnh trdng xen mpt sd logi rou trong vudn tieu, vdi y tudng Pan d d u gidm bdt mot phdn chi phi mua rau phuc vu bQa cdm hdng ngdy.
NhUng khi rou trdng nhieu (dn khdng het), vd chdng ong dd rao bdn cho mpt sd g u d y Pdn rou d chp vd CO them ngudn thu nhdp nhe nhd. Nhdn thdy thj trUdng rou vd rau thdm d c d c c h d edn thieu vd c d c
Sd Khoa Hoc va Cdng Ngh^ Binh Phtfdc
Idi budn phdi nhdp tQ ndi xa vd (mdc hdn sd vdi ngudn n h d p t g i chd), vp chdng c n g d d ndy r a y dinh Idm gidu tQ viec trdng rou vd rou thdm de cung c d p eho c d c mdi budn ndy. The Id c u p c c d c h mgng trdng rou vd rou thdm xen treng vUdn tieu c u a gio dinh bdt d d u then khai tQ nhQng ndm 2002.
Ong Binh cho biet, vQdn tieu c u a gio dinh vdn dQdc trdng tren nen dd't dd Pazon mdu md rdt tdt, loai ddt ndy cung thfch hdp cho viee trdng rou vd rou thdm, khdng phdi d d u tQ nhieu tien vd tdn nhidu cong cdi tgo dd't. Theo ong Binh, trdng xen rou vd rou thdm trong vQdn tieu c d them ldi the "mpt cdng doi viec". Id khi tudi nQdc vd chdm bon cho rau vd rau thdm, c d y tieu cung dUdc thu hUdng tQ ngudn phdn vd nude tadi dd. Mdt khdo, khi trdng xen rou vd rou thdm vdd giQa edc hdng xdng d d Idm hgn che viec Pdc hdi nude c u o dd't vd vi the vUdn tieu lucn giQ dQdc dp dm ly tQdng de tieu phdt then tdt.
Bdn thdn c d e lopi rau cung chf thfch hdp vdi dp dnh sdng khodng 50 - 60%, nen trdng rau vd rou thdm trong vUdn tieu rd't thfch hdp, dp che phu c u a c d c npc tieu d d gidm bdt dnh sdng 40 - 50%, giup rau sinh trudng tdt.
Ong Binh cho biet them, viec Idm dd't cho c d c ludng rou vd rau thdm trong vUdn tieu cung het sQc ddn gidn, ehl cdn c u p c xdi dd't vd bon lot c d c lopi phdn xanh, tro mOn too Idp mdu vd dp tdi xdp cho ddt ludng rau rdi trdng. Ddi vdi c d c logi hung, rau ngdt thdn cQng chi c d n tQdi c d c h nhdt (mpt ngdy tQdi, mpt ngdy nghi), cdn ddi vdi c d c logi rou cdi, mung tdi thi phdi tQdi mdi ngdy mpt Idn. Cho nen, khi trdng cdn phdn khu vQc de co ke hooch chdm bon, tQdi tieu phu hdp. Theo dng Binh, viec tUdi nQdc cho rou d p dung nhieu vdo muo khd, cdn mua mUo thi hgn che, nhieu khi mUo nhieu ngdy lien tuc phdi Idm rdnh thodt nUde de chdng nggp ung cho rau vd tieu. "Hien gia dinh toi dong then khai trdng nhQng dien tfch dd't cdn Igi vd hQdng tdi md hinh rou sgch chd't IQpng, de d d p Qng nhu c d u cuo ngQdi tieu dung vd tdng them ngudn thu nhgp tQ mo hinh ndy", dng Binh chia se.
Dodn Hung