CONTENTS. 



PAGE. 



CHAPTER VI.-THE ORGANISATION OF WOHKING PL^-(concld.) 



(1) By volume and area based on periods . 97 



(2) By Von Mantel's method, and modifications 



thereof . .* . 99 



By the Curreut Annual Increment and La 



methode du Controle . . . 1Q , 



(4) By the method of 1883 . . 105 



(5) By area ... 1 /. '. ,06 

 CHAPTEB VH.-THK CLEAR FELLING SYSTEM - 



Applicability of the system . . 107 



Application to U. P. conditions . , 0s 



Clear felling in aal . 



Calculation of the yield 



.Laying out the coupes ... 



Sowing, planting and tending ... 114 , 



Application to Gorakhpur . . ]15 



The Nilambnr teak plantations . 



Conclusion ' 



. 

 CHAPTEB VHI.-THE SHELTERWOOD SVSTEM 



Constitution of the working circle . . 119 



The silvicultural system 



07 ay 



aal . 



n , ...... 120 



eoaar and its associated species . 



..... 128 



Spruce and silver fir .... 13(> 



Division into periods . ' 



Reduced areas ... . 



The calculation of the yield 

 Method of executing the fellings 



Order of fellings . . . 



Burning of slash .... 

 Subsidiary silvicultural regulations 

 CDAPTEB IX.-THE SELECTION SYSTEM- 



The system as existing in the past in India . . 14 6 



The system as it exists to-day ... 147 



