LI'JRA*? 



.JEW Vt% 

 MICAk 



TABLE OF CONTENTS 



t Page 

 I. Report of the Director, Agricultural Research Institute, 

 Pusa — 



I. Charge and staff ...... 1 



II. Work of the Institute 3 



Scientific work ...... ib. 



Training '* * 6 



III. Publications ...... E 7 



IV. Accounts ....... 8 



V. Conference ....... 9 



II. 



CO 



C/> 



III. Report of the Imperial Agricultural Chemist — 

 I. Administration ..... 



II. Education ...... 



III. Meteorology and drain-gauges 

 IV. General analytical work and assistance given 

 to other Sections ..... 



V. Methods of analysis .... 



VI. The retention of soluble phosphates in calcare 

 ous and non-calcareous soils 

 VII. The windrowing of sugarcane . 

 VIII. The excretion of toxins from the roots of 



plants 



IX. Carbon dioxide in soil air 



X. Tobacco experiments .... 

 XI. Paddy manurial experiments . 

 XII. Programme of work for 1920-21 

 XIII. Publications ....as 



•10 



ib. 

 11 

 ib. 

 ib. 

 15 

 18 

 27 

 29 

 ib. 

 30 



31 



ib. 

 ib. 



ib. 

 34 



35 

 39 



ib. 

 41 

 43 

 ib. 

 44 

 ib, 



