30 



I. XAGAI : 



Name of plant 



Part examineil 



Chromogen 

 P P 



Zingiberacene 



Zinrjiher officinalis 



Cupiiliferie 



Castdnea mitioi 



Jiiglandacefe 



Jwjlmw Sieboldhnvx 



Moracefe 



Mortis aVia 

 CannabinaoefE 



Cannabis .intica 

 Polygonaeea; 



Fagnpijrum vnljare 



Jieynoutria japoiiim 

 Bheum Bkapoixticum 

 Chenoixxliaceje 



Sphmcia oleraaea 

 Nynyihreaoe.-c 

 Ndwnho niidfera 



Cruciferfe 

 Bi-assica campestris var. 

 rapifera 

 B. ola-aeea var. liriills 

 B. o'.eracea var. capitata 



B. o'.eracea var. lolri/tls 

 " *» >» ») 



Jikaphaniis sativus 



" Horyo " 



MalvaceiG 

 JJp/iscus syriacns 



BnlsniainnceiB 



Rhizome Peri. 

 „ Int. 



Cotyledon 

 Sees coat 



Endo.sperni 

 Endocarp 



(See Table II) 



li. 



Acbene 



Lf. 



Lf. 



Rhizome Peri. 

 Int. 



Boot. Int. 



Lf. 

 Head 



Lf. 

 Head 



Lf. 



Root 

 Lf. 



Seed 



lY 

 V 



+ 

 IV 



VI 



x(ÖR) 



I 



1 + 



m 



VI 



in 

 III 



IV 



+ 



IV 

 V 

 VI 

 VI 



x(Br) 

 X (I5rY) 



YI 

 VI 



II 



IV 

 II 

 I 



IV 



IV 



V 

 VI 



III 



+ 

 II 



+ 

 + 



IV 



III 



Remarks 



The skin brown. 

 Yellow tissue. 



YI I Brown, astringent. 



Oily white tissue. 



Unripe, colourless. 



The cortex pxirplc 

 Yellow If. 

 ■VMiite If. 

 Green If. 

 "White If. 

 ■White stem. 



AVhile tissue. 



Unri]« seed, brown 

 wlien riiH.'. 



