我国农用转光膜的研究进展
S j; Z张颂培, 李建宇,陈 娟, 张丽萍 v,100037K 1 M S j; ; 9;4Z Z,;4 ZE、; i;、 ; 3;T; 、; F; h ,i -; i54 Zyp。1 o M; ;; ;i;;;; F h;Zms |TQ320.73 DS M A cI|1001-9278200311-0019-05Research Progress of Light Conversion Agricultural Films in ChinaZHANG Song-pei, LI Jian-yu, CHEN Juan, ZHANG Li-pingCollege of Chemical and Environmental Engineering, Beijing Technology and Business University,Beijing 100037,ChinaAbstractResearch progress of light conversion agricultural films in optical design and light conversionagents in recent years in China w as reviewed.The addition of light conversion agents to theagricultural films and transparency ,matching perance of emission spectrum to photosynthesis spec-trum of plant grow th and anti-attenuation of the light conversion agricultural films w ere discussed.Someproposals for the development of light agricultural films w as also put forw ard.Key wordslight conversion agricultural film;spectrum characteristics;transparency ;value of lightconversion;anti-attenuation of fluorescence;research progressj; QK* - SL.N.Golodkava,A.F.Lepaev 1983 M 4,i1988 M “S\ / ”wi“K -o j ”。 ]eET Y、 oY ,YVF; 4 9F; ,[ iV;,\v T;T。S; S20 W90 M}, E MZ,2002 M 3; j X10 kt 。v jB k[1,2] L hV ,; T , LC9。 U [3] ;4V3 a“d k, B “ ;4, i v , T,; V\T 3 LC9 T ”。 “ -l 2003-10-18 g1 S2992008; j XS j1Z ,9 H.B_ 3 j ;8“[P] .S ,CN1204658,1999.[15] , ;.x[s0;8; [J].;,1999,202155~ 157.[16] f , ., B . j; [ J] .S ,2002,161269~ 74.[17] Okamoto Y,Ueba Y,Dzhanibekov N F.Rare Earth M etalContaining Polymers[ J] .M acromolecules,1981,14117~ 22.S n ; YVk K 1S n ; 2003 M819 YV 8 S/OF/ k。B S/T 3, S Bv,S“S [ G L g 3; N| 。U K g U K 8/ 。V1998 M 7 S,[ 9 、SEl D ] ME [ “3 S/1, 7SX 5/ , ; , H4 M HW,YV k,2003 M4,YVSE; E_,_T f SS1 p, ; M1/ 、SS] M1, 7。 ; V l 0.11 μm,h 1/700 ; 0.1~ 0.2 s HW , [ 4 1 p, V Y1r20 nm~ 30 nm。 6BZ ; Ti8,dW。 ; -,S ; 3 , yB SBMrSE ; 3; 3 / ;、、、AU S/“,T;、、B8 3 S ,T M 4。 [ ; ,}V“/ S ,l ,V S /r S5 ,4S / 、Z; 3、 89F g / c、47 ,|AT。2003 M11 S 23