H. Allard

发表

WORDS AND LIFE.

H. Allard, 1929, Science.

PHOTOPERIODISM, THE RESPONSE OF THE PLANT TO RELATIVE LENGTH OF DAY AND NIGHT.

H. Allard, W. W. Garner, 1922, Science.

EFFECT OF THE RELATIVE LENGTH OF DAY AND NIGHT AND OTHER FACTORS OF THE ENVIRONMENT ON GROWTH AND REPRODUCTION IN PLANTS1

H. Allard, W. W. Garner, 1920 .

Synchronism and Synchronic Rhythm in the Behavior of Certain Creatures

H. Allard, 1917, The American Naturalist.

Gigantism in Nicotiana tabacum and Its Alternative Inheritance

H. Allard, 1919, The American Naturalist.

EFFECT OF SHORT ALTERNATING PERIODS OF LIGHT AND DARKNESS ON PLANT GROWTH.

H. Allard, W. W. Garner, 1927, Science.

An analysis of the flora of Bull Run Mountain region of Virginia using Raunkiaer's "life-form" method

H. Allard, 1944 .

The First Morning Song of Some Birds of Washington, D. C.; Its Relation to Light

H. Allard, 1930, The American Naturalist.

The Natural History of the Box Turtle

H. Allard, 1935 .

The ecology of the wild kidney bean Phaseolus polystachios (L.) BSP.

H. Allard, 1947, Journal. Washington Academy of Sciences, Washington, D. C.

The Mendelian Behavior of Aurea Character in a Cross between Two Varieties of Nicotiana rustica

H. Allard, 1919, The American Naturalist.

Microvertebrates from the classic Rhaetian bone beds of Manor Farm Quarry, near Aust (Bristol, UK)

M. Benton, H. Allard, C. Duffin, 2015 .

THE NORTH AMERICAN RAGWEEDS AND THEIR OCCURRENCE IN OTHER PARTS OF THE WORLD.

H. Allard, 1943, Science.

Responses of Beans (Phaseolus) and Other Legumes to Length of Day

W. J. Zaumeyer, H. Allard, 1944 .

A Progeny Study of the So-Called Oak Species Quercus Saulii, with Notes on Other Probable Hybrids Found in or Near the District of Columbia

H. Allard, 1932 .

A new form of the moonvine Calonyction aculeatum with divided corolla limb, and length-of-day behaviour and flowering of the common form

H. Allard, 1945 .

Further Observations of the Response of Various Species of Plants to Length of Day

H. Allard, W. W. Garner, 1940 .

The Stridulations of Two Interesting Locustidæ

H. Allard, 2022 .

Lack of Available Phosphorus Preventing Normal Succession on Small Areas on Bull Run Mountain in Virginia

H. Allard, 1942 .

The Locust Consocies in the Developmental Forest of Bull Run Mountain, Virginia

H. Allard, 1943 .

THE SYNCHRONAL FLASHING OF FIREFLIES.

H A Allard, H. Allard, 1916, Science.

Some Studies in Blossom Color Inheritance in Tobacco, with Special Reference to N. sylvestris and N. tabacum

H. Allard, 1919, The American Naturalist.

THE MOSAIC DISEASE OF TOBACCO.

H. Allard, 1912, Science.

Flowering Behavior and Natural Distribution of the Eastern Ragweeds (Ambrosia) as Affected by Length of Day

H. Allard, 1945 .

Length of Day in Relation to the Natural and Artificial Distribution of Plants

H. Allard, 1932 .

The mosaic disease of tomatoes and petunias.

H. Allard, 1916 .

Superior germ plasm in Tobacco.

H. Allard, W. W. Garner, E. Clayton, 1936 .