the temperature characteristic for respiratory production of co ( 2 ) by young seedlings of phaseolus aureus ( roxb . ) is micro = 16,500 calories , 12-21 degrees c. , even when the analyses depend upon the use of many seedlings crowded in a small respiration chamber , provided reasonable precautions are taken to avoid injury and to permit proper thermal adaptation .
C0039476
temperature
C1521970
characteristic