Red spider on hops in Sacramento Valley of California.

Hops in principal countries : their supply, foreign trade, and consumption, with statistics of beer brewing.
Published: (1907)

Necessity for new standards of hop valuation.
Published: (1909)

Hop crop of U.S., 1790-1911.
Published: (1912)

The riches of a hop-garden explain'd, from the several improvements arising by that beneficial plant: as well to the private cultivators of it, as to the publick : With the observations and remarks of the most celebrated hop-planters in Britain. Wherein such rules are laid down for the management of the hop, as may improve the most barren ground, from one shilling to thirty or forty pounds an acre per annum. In which is particularly set forth, the whole culture from the first breaking up of the ground, the planting, &c. to the kilning, or drying of the hop. Rendred familiar to every capacity. By R. Bradley, professor of botany in the University of Cambridge, and F.R.S.
by: Bradley, Richard, 1688-1732
Published: (1731)

Presence of arsenic in hops.
Published: (1917)

Advance sheets of consular reports.
Published: (1898)

Daily consular reports.
Published: (1904)

Some conditions influencing yield of hops.
Published: (1910)

Marketing agreement regulating handling of hops grown in Oregon, California, and Washington.
Published: (1938)

Red spider on avocado.
Published: (1922)

Some insects injurious to truck crops : Hop flea-beetle.
Published: (1909)

Plain facts as to the excise duty on hops : its vicious operation and the grounds for its repeal /
by: Bacon, Geo. P. (George P.)
Published: (1860)

Red spider on cotton.
Published: (1913)

Red spider on cotton.
Published: (1912)

Agriculture : Hops.
Published: (1891)

Order of Secretary of Agriculture issued pursuant to Public act No. 10. 73rd Congress, as amended, and as reenacted and amended by agricultural marketing agreement act of 1937, as amended, regulating handling in interstate or foreign commerce, and such handling as directly burdens, obstructs, or affects interstate or foreign commerce, of hops grown in Oregon, California, and Washington.
Published: (1938)

Study of soft resins in sulphured and unsulphured hops in cold and in open storage.
Published: (1915)

Advance sheets of consular reports.
Published: (1902)

Advance sheets of consular reports.
Published: (1901)

Advance sheets of consular reports.
Published: (1901)

Some miscellaneous results of work of Division of Entomology.
Published: (1897)

Flour paste as control for red spiders and as spreader for contact insecticides.
Published: (1913)

Common mealybug and its control in California.
Published: (1917)

Control of citrus thrips in California and Arizona.
Published: (1915)

Some effects of refrigeration on sulphured and unsulphured hops.
Published: (1912)

Pecan leaf case-bearer.
Published: (1917)

Control of destructive mice.
Published: (1944)

Pear leaf-worm.
Published: (1916)

Petroleum oils and oil emulsions as insecticides, and their use against San Jose scale on peach trees in the South.
Published: (1931)

Further studies with paradichlorobenzene for peach borer control, with special reference to its use on young peach trees.
Published: (1923)

Dusting and spraying peach trees after harvest for control of plum curculio.
Published: (1924)

Advance sheets of consular reports.
Published: (1899)

Reports of observations on Rocky Mountain locust and chinch bug, together with extracts from correspondence of Division on miscellaneous insects.
Published: (1883)

Some insects injurious to truck crops : Biologic and economic notes on yellow-bear caterpillar.
Published: (1910)

European earwig.
Published: (1932)

Reports of observations on Rocky Mountain locust and chinch bug, together with extracts from correspondence of Division on miscellaneous insects.
Published: (1883)