几种保鲜液对东方百合切花保鲜效果的研究

+ 7AZ M 7rT汤青川( Zv j $, Z a 810003)K1:用6种保鲜液对东方百合切花进行处理,结果表明:不同保鲜液处理对东方百合切花花开前花苞长度的增长及瓶插寿命、抑制叶黄化等指标差异显著。其中6号保鲜液,配方为:130mg/L 8-羟基喹啉柠檬酸盐+0.463 mmol/L硫代硫酸银+1mg/L赤霉素+3%蔗糖+清水,在瓶插期间保鲜效果最好,使切花瓶插寿命延长了1.25.2 d,并具有促进花苞增长,延缓叶片衰老的作用。1oM:东方百合;瓶插寿命;保鲜液ms |:S68  DS M :A  cI|:1006-8996(2005)04-0036-04Study on the effects of several keeping freshnessliquid to oriental lily cuttingTANG Qing-chuan(Agriculture and AnimalHusbandry College,Qinghai University,Xining 810003,China)Abstract:The oriental lily cutting was disposed by applying six keeping freshness liquids,the resultsshowed that the different freshness liquid had different effects in increasing of the length of bud beforeloom,the life of bottle puts,and inhibiting leaf to become yellow.Among these,the sixth freshness liquidhad thebest effect,the compositionwere 8-HQC(130 mg/L)+STS(0.463 mmol/L)+GA3(1mg/L)+Sucrose(3%)+water,which extended the life of bottle puts about 1.2 day to 5.2 days than the others,and it promoted the increasion of but and delayed growing old of leaves.Key words:oriental lily;life of the bottle puts;freshness liquid(Lilium spp) 0= S(Liliaceae) (Lilium)9。V M,“ - M 31Z、P 。Z , 7, b ,YPR +, S= L7 M B 1 。 47 M i V ? 4 、h 、o /5,S = M 3 、 、 y,# 7ZES v 2 9 , | zrT。tTX$ 1 s#!s,? 3 s >、 9 3 ; K9 A V。 M ,1%5% AX M 7$, M s 。Y 1。 ; ; (STS) “ -$ !e、rTAYF4 3,4 。 H, ; ; b “ TY F4<W M 7, ' ; +1 mg/L +3%+ b rTKD。4 l(1)T ? ,8-S T )4, ; ; TY F4,GA3T 3 8 Z6| 7A,Z M 7S zrT, M= rT Esl, Q FGA35| 7A。(2)' k L,b ; ; TY F4Z M 7Z , ; ; a。(3) 7AF 3%,Z7 M 7S ( b v, H93|4| 7A。 Z7 M 7T Es1。 ID:1 CR. oM .:,1999.2 . 7M .:S <,2001. (下转第49页)39第4期       汤青川:几种保鲜液对东方百合切花保鲜效果的研究          V3 ol u LsA1 | o ( (kg/ o)sA0.05 0.01|l u ( (kg/8m2)sA0.05 0.01W11 2.30 a A W11 118.07 a AW4 2.23 a AB W3 116.33 a AW3 2.20 a AB W10 114.40 a ABW8 2.00 ab ABC W4 109.67 ab ABW7 2.00 ab ABC W6 107.27 ab BW10 1.87 bc BCD W7 107.00 ab BW6 1.80 bcd BCD W8 107.00 ab BCK 1.67 cde CD CK 100.93 bc CW1 1.63 cde CD W5 92.50 cd CW2 1.50 de D W2 91.00 cd CW9 1.43 e D W1 88.07 d CW5 1.43 e D W9 86.93 d C3 l(1) ZvY u11 Fh、 F uVC  <, LE * 。(2) s o 、 #8132vY u o q、 、 z、 a <,#Hw<8132 “i# H l。 ID:1  ,R . E3 S v M .: j<,1993.227.2 j.T v kd9M .: j<,1993.214.(3 I  张文英)(上接第39页)3R .4 M .:S j<,2001.180-205.4R,f . 3/ # W o M .:S <,2001.90-92.5 . M 7 eLZE J . 3Y,1997,32(11):24.6 9,R .1 M #/ J .Z,2002,(2):32.7f X,uV ,I.Q M 7/ J . j,2002,(2):32.8 , .1 M 3 M 1“ J .,1995,17(1):71-25.9 ,f  .P M V1“ J .,1994,14(3):220-224.(3 I  张文英)49第4期     薛玉凤,金晓林:青海大通地区春甘蓝引种品比试验初报