CONTEXTS. IX 



Oregon Station: Page. 



Bulletin 112, January, 1912 719 



113, May, 1912 743 



Circular 17, September, 1911 249 



18, October, 1911 299 



19, February, 1912 279 



20, May 2, 1912 744 



Pennsylvania Station: 



Bulletin 114, March, 1912 176 



115, March, 1912 242 



116, April, 1912 639 



Porto Rico Station: 



Annual Report, 1911 824, 825, 841 , 844, 847, 856, 872, 899 



Porto Rico Sugar Growers' Station: 



Circular 1, February, 1912 659 



Rhode Island Station: 



Bulletin 149, January, 1912 216 



150, March, 1912 ■ 584 



151, June, 1912 726 



South Carolina Station: 



Bulletin 161, March, 1912 360 



162, January, 1912 340 



163, April, 1912 340 



164, April, 1912 446 



165, June, 1912 435 



166, January, 1912 438 



167, June, 1912 621 



Circular 1, October, 1910 446 



2 430 



3 433 



4 423 



5, March, 1912 430 



South Dakota Station: 



Bulletin 132, January, 1912 282 



133, February, 1912 235 



134, March, 1912 574 



135, March, 1912 532 



136, April, 1912 874 



137, May, 1912 872 



138, June, 1912 887 



Texas Station: 



Bulletin 144, 1912 37 



145, January, 1912 303 



146, February, 1912 611 



147, April, 1912 668 



148, May, 1912 744 



Utah Station: 



Bulletin 115, May, 1912 819 



Circular 5, February, 1912 298 



6, May, 1912 585 



