MULBERRY-DWARF TROUBLES IN JAPAN. 



193 



In 100 parts of dry matter, 





Root bark. 



New shoots. 



Leaves. 



Crude proteids 



8.Q 



lO.d 



32.7 



Crude fats 



12.6 







Crude fibres 



34-o 







Total carbohydrates 



10.9 







Crude ash 



10. 1 



7.2 



I0.2 



Nitrogen-free extracts 



34-6 







Total nitrogen 



1.42 



I.67 



5 23 



Albuminoid nitrogen 



0.92 







Non-albuminoid nitrogen 



0.50 







(4). December 2, 1899. 

 Number of stems 3j. 



( wood 

 Roots I bark 



I wood 

 Stems I bark 



Fresh 

 weight. 



4558-5 



1493- 1 

 742.4 



3134 



Dry Dry Moisture 



weight. matter %. %. 



602.6 4I.7 58.3 



172-3 54-9 45-i 



In ioo parts of dry matter, 





Root bark. 



Stem bark 



Crude proteids 



IO.7 



12.9 



Crude fats 



9.1 



5-9 



Crude fibres 



26.5 



30.7 



Total carbohydrates 



24.O 



16.4 



Crude ash 



7-4 



6-3 



Nitrogen-free extract 



46.3 



44.2 



Total nitrogen 



1.71 



2.07 



Albuminoid nitrogen 



1.02 



1.48 



Non-albuminoid nitrogen 



0.69 



0.59 



