Wounded Plants , 
553 
Experiment 1. 
24 small potato-tubers, weight 200 grams. Air-current, 
3*5 litres per hour. Ran thirty minutes before first deter- 
mination. 
Date. 
Time. 
Temper- 
ature. 
mg. C 0 2 
produced 
per hour. 
xi. 10. 95 
9.45 - 10.45 a.m. 
21° 
2-00 
79 
10.45 - 11.45 >, 
21° 
I.70 
Potatoes cut in two pieces lengthwise. 
xi. 10. ’95 
12.15 - I * I 5 P* m « 
21° 
10-20 
* 9 
1.15 - 2.15 „ 
21° 
4-00 
77 
2-15 - 3-15 » 
20°-8 
4.20 
79 
3.15- 4.15 „ 
20°. 8 
3.60 
>> 
4-!5 ~ 5 -i 5 „ 
20°-7 
7-40 
xi. 11. ’95 
9.25 - 10.25 a - m - 
21° 
10-00 
10.25 -11.25 „ 
21° 
10.60 
11.25 ~ 12.25 P* m * 
20°-7 
12*10 
97 
12.25 - 2.25 „ 
2 o °.6 
14-60* 
» 
2 - 2 5 - 3- 2 5 v 
2 I°.I 
I4.5O 
3.25 - 4.25 „ 
21° 
16-30 
9 ) 
4- 2 5 ~ 5-25 „ 
21° 
H -7 0 
xi. 12. ’95 
10. 10 - 1 1. to a.m. 
20°. 5 
13.20 
» 
11. 10 - 12.10 p.m. 
20°-7 
1330 
79 
12.10- 1. 10 „ 
20°. 7 
II. 10 
97 
1. 10- 3.10 „ 
20°*6 
I I-OO* 
9 7 
3.10- 4.10 ,, 
20°. 8 
10-90 
xi. 13. ’95 
10.00 - 1 1. 00 a.m. 
20°-9 
10.70 
xi. 14. ’95 
9.15 - 10.15 „ 
21° 
7.70 
xi. 18. ’95 
8-!5- 9-15 » 
21 ° 
4-20 
* Reduced to value of i hour. 
