rV CONTENTS. [Vol. 37 



Page. 



Studies in rice, Rundlee 538 



[Rice improvement], Marcarelli - 539 



The nitrogen fertilization of rice, Novelli 539 



A remarkable cultural variety of r>'e, Cerriana 539 



The composition of grain sorghum kernels, Le Clerc and Bailey 539 



The sugar beet during vegetation, Saillard 540 



Present status of sugar-b-eet seed industry in United States, Townsend 540 



Present status of eugar-l)eet seed industry in United States, Towusend 540 



[Experimental work with sugar cane], Easterby 540 



Sweet clover: Growing the crop, Coe 540 



Timothy fertilization and culture, Schmitz 540 



Tobacco culture in North Carolina, Matthewson and Moss 541 



Tobacco, Bald;iasarre 541 



Composition of the ash and fertilizing of tobacco, Tijmstra 541 



Agricultural seed inspected in 1915. Smith 541 



Information concerning the origin of red clover and alfalfa seed, Lakon 541 



The disinfection of seeds with bromin, Artsikhovskil and Stom 542 



Investigations in 1914 on the weeds occurring in Russia, Pachoekil 542 



Crowfoot {Ranunculua arvenxis), Martin 542 



The flea-seed, a new weed plant, Osborn 542 



[Not€8 on species of Xanthium and their destruction] 542 



nORTICULTURE. 



The plant introduction gardens of the Department of Agriculture, Dorsett 542 



Development and localization of truck crops in the United States, Blair 543 



Home vegetable gardening, Durst 543 



How to make the garden pay, Morrison and Bnies 543 



Vegetable culture for all , Eva 543 



The allotment book, Brett 543 



A book about potatoes and other vegetables, Wright 543 



Late cabbage, Reed 543 



Adult characters in sunflower seedlings, ("ockerell 543 



The effect of continued capillary watering, Daniel 543 



Color as an indication of picking maturity of fruits and vegetables, Corbclt 543 



Arkansas Plant Act of 1917 and rules and regulations pursuant thereto 544 



Colorado's amended horticultural inspection law 544 



Horticultural lav.s of Idaho 544 



Suggestions for the control of injurious insects and plant diseases, Bentley 544 



\Vhy, when, and how to spray. Cooper 544 



The preparation and tise of lime-sulphur in orchard spraying, Morse 544 



Practical piide to the culture of fruit trees in Chile, Opazo 544 



National fruit culture, Davidson 544 



The pear in Ontario, Clement and Robb 544 



Bush fruits, Card 544 



Muscadine grape breeding, Dearing 544 



Vinifora grapes in New York, Anthony 544 



European grapes succeed in New York, Ilall 545 



Olive growing and production in Spain, Priego 545 



Citrus stock experiments at Warm Baths, Tran&vaal, Simmonds 545 



The origin and dispersal of Cocos nucifcra, Beccari 545 



Note on the coffees and their culture at Lula, Mortens 545 



The coffee industry of French Indo-China, Briggs 545 



Filbert growing in the Puget Sound countr>% Quamberg 545 



Further notes on the germination of belladonna seed, Sievers 545 



Report on cooperative experiment [with Datura], Woodworth and Langenhan. . 546 



Possibility of commercial production of lemon-grasa oil in Ignited States, Hood . . 546 



The sweet pea {La/hyrti^ odoratus) in the flower garden, Ghosh 546 



The culture and diseases of the sweet pea, Taubenhaus 546 



The ornamental trees of Hawaii, Rock 546 



A bud variation of Pittosporum, Shamel 546 



Hints on landscape gardening, von Piickier-Muskau, trans, by Sickert 546 



The natural style in landscape gardening, Waugh 547 



FORESTRY. 



Forest laws 547 



Annual report for 1916, Department of Conservation and Development 647 



