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[news] HN cho^'ng CHUO^.T (fwd)
>From VKS:
---------- Forwarded message ----------
Date: Mon, 2 Jun 1997 19:20:12 +0900 (JST)
From: Nguyen Ngoc.Binh
Ha` No^.i cho^'ng ... CHUO^.T
Pho'ng su+. ddie^`u tra cu?a Tra^`n Nguye^~n Anh
(Ba'o Tie^`n phong, so^' 34, tr.4)
Chi trong 1 thang tro lai dda^y So Nong nghiep va PT Nong thon
TP HN dda~ ra 9 chi thi, cong van cong ddien nha(`m ... cho^'ng
chuot. Ma^u thua^~n giu+~a "nguoi thu ddo thanh lich" voi chuot
dda~ le^n dde^'n ddinh ddiem "mot mat mot co`n".
DDe^m thuo^.c ve^` ... chuo^.t:
-------------------------------
Va^~n con 1 so it nguoi HN tin tuong rang nha` minh khong co chuot.
Ly' do ddon gian la theo thi nghiem, tu sau ruoi sang dden 4:30
chieu chuot o HN ngu? say dde^'n mu+'c cac nha` khoa hoc cho.c que
va`o bu.ng chu'ng chu'ng va^~n ngu?. DDe^'n ddem chuot hoat ddong
gap 2,7 la^`n. Chung ca('n pha' dde^? ma`i ra(ng, nhu+~ng ca'i ra(ng
cu+' da`i ra kinh ha~i. Tu+` nu+?a ddem dde^'n binh minh, ca thanh
pho la "thien dduong" cua chuot. DDo^`ng ruong nui rung, ddo^`ng loai
cua chung kha vat va? moi kiem dduoc cai "ho khau" va luon bi dde doa
tinh mang. Con tai dda^y, ben ta`u, ben xe, bai rac, benh vien, cong
ranh, khu cong vien, ky tuc xa', khu lao ddong,... dde^`u la no+i cu+
ngu. ly' tuong. Chung thoai mai keo hang dda`n ddi dda'nh chen ddo^`
a(n thu+`a cu?a nguoi, thuc pha^?m ro+i va~i ro^`i ve^` noi a^?n nau
ngu? li bi`.
Theo d/c Son: "Ke? thu` truyen kiep cua loai chuot la` me`o ma^'y na(m
ga^`n dda^y dda~ bi. cac nha ha`nh "tie^?u ho^?" tru+ng mua he^'t".
Co`n d/c Oanh: nam qua chi cuc phat hien ba('t giu+~ 10 ta^'n ddo^.ng
va^.t hoang da~ trong ddo' co' nhie^`u ra('n. Vu`ng ngoai thanh no+i
nhieu nha` ha`ng dda(.c san thit ran, chuot "nhieu nhu+ tra^'u".
D/c Ta^m vo+'i dde^` ta`i KH "sinh sa?n cu?a qua^`n the^? chuo^.t o+?
HN" nhan xet: "nguoi thu? ddo^ ta giet chuot rat nga^~u hu+'ng. Ket
qua sau vai tuan no+i cac nha` thuoc chuot, nhu+ the^? pha?n ta'c dung,
dda`n chuot nhanh chong phuc hoi va` co ve? ... ma('n dde? ho+n".
Vien sinh thai va tai nguyen SV dda(.t 6000 luot ba^~y khap HN bat
chuot dde nghien cuu ddi ddenket luan chuot tai dda^y rat ma('n dde?.
Chuot nha` mo^~i lu+'a dde? it con hon chuot co^'ng, nhung chu'ng la.i
dde? nhieu lu+'a ho+n. DDo+`i 1 con chuot nha` keo da`i 365 nga`y,
mo^~i na(m dde? 7 la^`n, trung binh sinh 38 chuot con. Theo FAO,
mot cap vo chong chuot trong 365 ngay ddo+`i sinh ra theo cap so nhan
2046 con chuot.
Tranh cha^'p Nguoi - Chuot:
---------------------------
Kho^ng nghi ngo+` gi` nu+~a, vu xuan na`y chuot ddang "cuop com"
nguoi HN. Bang 1 giong thoang thot, ong Truong, CT UBND Thanh Tri`,
cho biet theo thong ke cac xa~ ba'o ve^`, chuot ddang ta`n pha'
2000 ha lu'a, ma`u. Nhieu noi chuot ca('n 30% dien tich, Huyen
Soc Son it nhat co 1500ha bi hai. Tu Liem, Gia Lam, DDong Anh
lu'a bi. pha' co' the^? dda~ le^n dden 6000ha, va` 500ha ma`u
cua Soc Son. DDa`n chuot ddang hung ha(ng khac thuong. DDen thoi
ddiem nay HN dda~ thiet hai vi` chuot ha`ng ty? ddo^`ng.
"Tu+. cuu lay mi`nh" voi cac phuong phap cho^'ng chuot gay tranh ca~i.
Nhung cho du` bi. xem la` ma^'t ve^. sinh thi` viec mua dduo^i chuot
cua cac huyen to? ra co' hie^.u qua? [ho?i BS Vi~nh: chuot co' nhu+
cua la` ddu+'t dduo^i va^~n so^'ng va` mo.c dduo^i kha'c dduoc kho^ng?]
Nam 1996 voi gia 200-300dd/1dduoichuot, SocSon va DDonhAnh dda~ ha.
thu? hang trieu con chuot. DDa'ng tiec la` hien nay 2 huyen nay van
bi chuot tan cong manh me~. Cac huyen diet dduoc tu+` 10-20 van con, nhung
theo bao cao cu?a So+? thi` "ket qua diet chuot con thap". Cu~ng theo
bao cao 9-4-97: "thoi gian to+'i chuot co' the^? co`n pt ma.nh, muc ddo^.
thiet hai se rat lon... a?nh huong nghiem trong toi nang suat, san luong
cay trong, suc khoe nhan dan va o nhiem moi truong".
(co`n tiep)
---------------
Bi. tha^`y go.i ro^`i, toi xin ta.m du+`ng, khi na`o co thoi gian
se~ go~ no^'t. Nha^n dda^y to^i nho+' la.i lo+`i 1 cu. gia` nha`
co' me`o mo+'i dde? nhu+ng bi. bo.n tre? con trong phu+o+`ng
"ca^u" ma^'t me`o me. ddem ba'n cho nha` ha`ng "Tie^?u ho^?",
cu. nuo^i 5 me`o con tam the^? ba(`ng su+~a va` B1 nhu+ng cu~ng
kho^ng cu+'u no^?i vi` mo+'i 2 nga`y tuo^?i chu+a mo+? ma('t.
Cu. than va~n trong xo'm: "Da^n mi`nh no' ngu la('m, tha(`ng
Ta`u no' mua re^~ ho^`i, mo'ng tra^u bo`, me`o, ra('n,... la`
dde^? pha' hoa.i mi`nh, va^.y ma` cu+' the^' ti`m ca'ch mang
ba'n cho no' va` tu+. mi`nh gie^'t mi`nh; no' ba?o thi.t me`o
thi.t ra('n bo^? va^.y la` cu+' the^' giet me`o giet ra('n gio+`
thi` ngo^`i ma` nhi`n chuo^.t pha' hoa.i..."
Nha` to^i nuo^i me`o cu~ng bi. qua^n tre con ba^~y bat sa.ch,
ca? khu tap the toi khong con 1 con meo na`o. Ne^n cha(ng nha`
nuoc phai ddo'ng cu+?a cac cua hang "dda(.c sa?n" va` nghiem
tri. nhu+~ng ke? gie^'t/ba^~y me`o dde^? cu+'u mu`a ma`ng,
ca^n ba(`ng sinh tha'i va` tri. an / ky? cu+o+ng xa~ ho^.i?
NNB.