1916] CONTENTS. HI 



Transpiration, root absorption, and water-absorbing capacity in Opuntia, Shreve 733 



Measurement of the surface forces in soils, Shull 733 



Tracheid dimensions in longleaf pine and Douglas fir, Gerry, 734 



Permeability and viscosity, Osterhout 734 



Hail injury to cultivated plants, Weigert 734 



The injurious effects of tarvia fumes on vegetation, CMviers 734 



FIELD CROPS. 



Irrigated pastures for northern reclamation projects, Farrell 734 



[Influences of the depth of plowing on yield], Kolesnikov 735 



Grains for the Montana dry lands, Donaldson 735 



Com in Montana, Atkinson and Wilson 735 



Selecting and curing seed corn, Atkinson and Wilson 735 



The culture of jute in India and Indo-China, Hautefeuille 736 



[Serradella on light and heavy soils], Heinze 736 



Pot experiments with manganese for sugar beets, Fallada and Greisenegger 736 



Methods of fertilizing sweet potatoes, Durst 736 



Studies of the timothy plant. — I, The influence of maturity, Waters et al 737 



Studies of the timothy plant.— II, Growth and ripening, Trowbridge et al 738 



Hilling of Voandzeia subterranea, van der Wolk 739 



Variety tests with squarehead winter wheat from 1908 to 1910, Leverenz 739 



Wheat culture in Argentina, Girola 740 



The value of good seed, Zavitz 740 



Seed tests made at the station during 1915, Munn 740 



Agricultural value of impermeable seeds, Harrington 740 



HORTICULTURE. 



The garden book, Davis 741 



The small garden, Schneider 741 



The fruit growers' yearbook and market gardeners' guide, 1916 741 



[Report of horticultural investigations], Seton 742 



Methods used in the propagation of plants, Hatfield 742 



Greenhouse heating 742 



Culture and forcing of Witloof chicory, Wellington 742 



Witloof chicory. Hall 742 



Transmission of resistance and susceptibility to blossom-end rot, Stuckey 742 



The control of fruit pests and diseases, Melander and Heald 743 



Piping system for orchard spraying, Weldon 743 



The development of fruits for special conditions, Macoim 743 



Pollinating fruit trees, Corrie 743 



The newer fruits in 1915 and how secured, Hansen 743 



The cherries of Japan, Wilson 743 



Harvesting and packing peaches, Lanham 743 



Pyronia, Trabut 743 



The marketing of New York State peaches 743 



Some notes on the breeding of raspberries, Anthony 744 



Breeding raspberries. Hall 744 



Notes on viticulture and enology, Garcia de los Salmones 744 



Some history of the grape in the United States, Husmann 744 



Statistics on the production of grapes and olives in 1915 744 



Taming the wild blueberry, Coville 744 



The effect of organic matter on citrus growth, Breazeale 745 



California grapefruit, Shamel 745 



Notes on coffee in Java, Wester 745 



The germination of tea seed, Bernard 745 



The selection of the tea plant. III, Van Leersum and Bernard 745 



Experience in top-working hickories, Guinn 745 



How to make a flower garden 745 



Peonies, Sperry - 745 



Roses of Denmark, Almquist 745 



The white-barked pine, Higgins. ._ 745 



Practical landscape gardening, Cridland 746 



National system of highways and landscape designing, Kehr 746 



Garden writings in America, Barron 746 



