不同基質對綠蘿葉綠素含量產生的影響
綠lv蘿luo是shi室shi內nei常chang見jian的de綠lv色se植zhi物wu,色se彩cai明ming快kuai,富fu有you生sheng機ji,能neng給gei居ju室shi增zeng添tian融rong融rong情qing趣qu。我wo們men都dou知zhi道dao,綠lv蘿luo可ke以yi土tu培pei也ye可ke以yi水shui培pei,生sheng命ming力li比bi較jiao旺wang盛sheng,常chang年nian顯xian現xian綠lv色se。但dan也ye會hui出chu現xian一yi些xie黃huang化hua的de葉ye片pian,影ying響xiang美mei觀guan。對dui於yu黃huang枯ku植zhi株zhu,很hen多duo人ren第di一yi反fan應ying就jiu是shi葉ye片pian中zhong缺que少shao葉ye綠lv素su,但dan是shi其qi中zhong的de原yuan因yin卻que很hen少shao有you人ren知zhi道dao。

這很大一部分原因是不同培養基質對綠蘿葉片葉綠素含量產生的影響。經過葉綠素儀測定發現:培養於不同培養基質的綠蘿葉片葉綠素含量測定及葉片形態觀察結果為:以(yi)珍(zhen)珠(zhu)岩(yan)與(yu)泥(ni)炭(tan)混(hun)合(he)的(de)混(hun)合(he)培(pei)養(yang)基(ji)質(zhi)培(pei)養(yang)的(de)綠(lv)蘿(luo),其(qi)葉(ye)綠(lv)素(su)含(han)量(liang)稍(shao)高(gao),葉(ye)色(se)也(ye)較(jiao)鮮(xian)綠(lv)。其(qi)原(yuan)因(yin)可(ke)能(neng)與(yu)其(qi)混(hun)合(he)培(pei)養(yang)基(ji)質(zhi)生(sheng)根(gen)效(xiao)果(guo)好(hao),保(bao)肥(fei)性(xing)強(qiang)有(you)關(guan),更(geng)有(you)利(li)於(yu)綠(lv)蘿(luo)根(gen)係(xi)對(dui)水(shui)肥(fei)的(de)吸(xi)收(shou),從(cong)而(er)促(cu)進(jin)了(le)葉(ye)片(pian)中(zhong)的(de)葉(ye)綠(lv)體(ti)色(se)素(su)的(de)合(he)成(cheng)。
通過葉綠素儀的測定我們還發現:ruguojinjinshiyongheshazuoweipeiyangjizhi,zaizheqizhonghanyoudeyingyangyenenggoubeiliyongdexiangduijiaoshao,yerongyidaozhiyingyangyuansudeliushi,jinershidenenggoubeiliyongdekuangzhiyuansuyexiangyingshaole,jierdaozhizhizhutineiyingyangyuansudeshiheng,tongshibansuizhetongqixiaoguobuhao,qizhongdehaiyuanqitibuyibeishifang,yanzhongzuailelvluogenxideshengchang,jineryingxiangyelvsudehecheng,jinerzengjialehuanghuadeyepian,shiqiguanshangxiaoguoshouyingxiang。



