138 



Table 7. 

 How many seeds are Me to pass uninjured through the digestive system of a pig ? 



Wie viela Somen Iconnen urtbeschadigt du/roh den Da/rmikanal eines Soh/weins 

 '■ ' passieren ? 



Seed 



species. 



Samenart. 



The Forage contained. 

 Das Futter enthielt. 



I Nwnaber 

 of weed 

 seeds per 



day. 

 Anzahl von 

 TTnbiaut- 

 samjen,pro 

 Tag. 



Germin- 

 ating 

 capacity^ 



Keira- 



fahlgkeit 



% 



^nimher 

 of g«rmin- 



able 

 seeds per 



day. 

 Anzahl 

 keimfiih- 

 iger Sa- 

 men pro 



Tag. 



Per 

 100 ger- 

 minable 

 seeds in 



the 

 forage, 



the 



manure 



contained. 



Pro 



100 keim- 



fShlger 



Samen in 



.4em Futter 



enthielt der 



Dnnger, 



Cerastium sp, 



Spergula sp. 



Airopsis sp. 



Myosotis sp. 



Rumex Aoe- 

 toaella L. 



Chenopodium 

 sp. 



Veronica sp. 



6 other spe- 

 cies (an- 

 dere arten) 



787,000 



267,000 



56,000 



29,000 



•: 29,000 



27,000 

 26,000 

 19,000 



77 

 27 

 73 

 66 

 47 



41 



86 



13 



8 

 10 





 40 



64 



Tabib 8. 



How. numqi- seeds, are abl& to- pass wrwnjwr'ed through th» digestive ayaiem of a hen ? 



Wie viele Samen Iconnen unbeachddigt durch dem Darmlcanal eines Huhns passieren t 



• Die Keimtfthigkeit nicht untersucht. 



