The effects of hard and soft waters on the growth of some plants under greenhouse conditions

The Effects of Water Extracts from Juglans Nigra L. on the Germination of Native Deciduous Tree Species

Conrad, Orman W., Jr.

April 1973

A thesis presented to the faculty of the School of Sciences and Mathematics at Morehead State Univer...

Effect of clipping on the development of roots and tops in various grass seedlings

Baughman, Robert W.

January 1939

The study reported here deals with the effect of different intensities of clipping on the developmen...

Field plot techniques for estimating onion yields

Plaisted, Robert LeRoy

January 1954

Typescript (photocopy) Thesis (M.S.)--Iowa State College, 1954. Includes bibliography

The influence of hydrofuramide upon seed germination and control of Pythium in tomatoes

Nelson, Ira Schreiber

January 1939

Typescript (photocopy) Thesis (M.S.)--Iowa State College, 1939. Includes bibliography

Root development of potted plants as influenced by aeration, moisture and temperature

Hubbell, Donald Sidney

January 1930

Typescript (photocopy) Thesis (M.S.)--Iowa State College, 1930. Includes bibliography

The growth of snapdragons, stocks, cinerarias and carnations on six Iowa soils

Stenstrom, Fred Henry

January 1940

Typescript (photocopy) Thesis (M.S.)--Iowa State College, 1940. Includes bibliography

Growth responses of carnations, pelargoniums, snapdragons, and stocks to six Iowa soils

Cornell, Pardon Wing

January 1943

Typescript (photocopy) Thesis (M.S.)--Iowa State College, 1943. Includes bibliography

Pot Experiments Versus Chemical Analysis as an Indication of the Response of the Soils to Fertilizers

Thuma, R. A.

April 1915

University of Minnesota Masters thesis. April 1915. 1 computer file (PDF); v, 132 pages

Low temperature injury to apple trees, a study of the effects of an unusual low temperature in October 1925

Nichols, Harry E

January 1931

Typescript (photocopy) Thesis (M.S.)--Iowa State College, 1931. Includes bibliography

Physiological Regulation of Cyclic Flowering in Flax

Hovland, Aurora Salazar

January 1972

The flowering pattern of flax (Linum usitatissimum, L.) is cyclic in nature with periods of blossomi...

The relation of bound water to winter hardiness in the apple

Stark, Arvil L

January 1931

Typescript (photocopy) Thesis (M.S.)--Iowa State College, 1931. Includes bibliography

Tomato color as influenced by variety, environment and nutrition

Denisen, Ervin L

January 1947

Typescript (photocopy) Thesis (M.S.)--Iowa State College, 1947. Includes bibliography

The effects of various cultural conditions on the carbohydrate and nitrogen content of apple fruit spurs

Reineke, W D

January 1924

Typescript (photocopy) Thesis (M.S.)--Iowa State College, 1924. Includes bibliography

Response of Inbred Corn Lines to Drouth Under Several Different Environmental Conditions

Nordquist, Paul Terrence

January 1960

Recorded in the pages of history are many tragic tales based on man’s want of more food. Many of the...

The effect of temperature on the growth rates of several California frogs

Villeneuve, Donald Avila

January 1960

To date the majority of the work on the ecological significance of embryonic temperature relationshi...

The Effects of Water Extracts from Juglans Nigra L. on the Germination of Native Deciduous Tree Species

Conrad, Orman W., Jr.

April 1973

A thesis presented to the faculty of the School of Sciences and Mathematics at Morehead State Univer...

Effect of clipping on the development of roots and tops in various grass seedlings

Baughman, Robert W.

January 1939

The study reported here deals with the effect of different intensities of clipping on the developmen...

Field plot techniques for estimating onion yields

Plaisted, Robert LeRoy

January 1954

Typescript (photocopy) Thesis (M.S.)--Iowa State College, 1954. Includes bibliography

The influence of hydrofuramide upon seed germination and control of Pythium in tomatoes

Nelson, Ira Schreiber

January 1939

Typescript (photocopy) Thesis (M.S.)--Iowa State College, 1939. Includes bibliography

Root development of potted plants as influenced by aeration, moisture and temperature

Hubbell, Donald Sidney

January 1930

Typescript (photocopy) Thesis (M.S.)--Iowa State College, 1930. Includes bibliography

The growth of snapdragons, stocks, cinerarias and carnations on six Iowa soils

Stenstrom, Fred Henry

January 1940

Typescript (photocopy) Thesis (M.S.)--Iowa State College, 1940. Includes bibliography

Growth responses of carnations, pelargoniums, snapdragons, and stocks to six Iowa soils

Cornell, Pardon Wing

January 1943

Typescript (photocopy) Thesis (M.S.)--Iowa State College, 1943. Includes bibliography

Pot Experiments Versus Chemical Analysis as an Indication of the Response of the Soils to Fertilizers

Thuma, R. A.

April 1915

University of Minnesota Masters thesis. April 1915. 1 computer file (PDF); v, 132 pages

Low temperature injury to apple trees, a study of the effects of an unusual low temperature in October 1925

Nichols, Harry E

January 1931

Typescript (photocopy) Thesis (M.S.)--Iowa State College, 1931. Includes bibliography

Physiological Regulation of Cyclic Flowering in Flax

Hovland, Aurora Salazar

January 1972

The flowering pattern of flax (Linum usitatissimum, L.) is cyclic in nature with periods of blossomi...

The relation of bound water to winter hardiness in the apple

Stark, Arvil L

January 1931

Typescript (photocopy) Thesis (M.S.)--Iowa State College, 1931. Includes bibliography

Tomato color as influenced by variety, environment and nutrition

Denisen, Ervin L

January 1947

Typescript (photocopy) Thesis (M.S.)--Iowa State College, 1947. Includes bibliography

The effects of various cultural conditions on the carbohydrate and nitrogen content of apple fruit spurs

Reineke, W D

January 1924

Typescript (photocopy) Thesis (M.S.)--Iowa State College, 1924. Includes bibliography

Response of Inbred Corn Lines to Drouth Under Several Different Environmental Conditions

Nordquist, Paul Terrence

January 1960

Recorded in the pages of history are many tragic tales based on man’s want of more food. Many of the...

The effect of temperature on the growth rates of several California frogs

Villeneuve, Donald Avila

January 1960

To date the majority of the work on the ecological significance of embryonic temperature relationshi...

The Effects of Water Extracts from Juglans Nigra L. on the Germination of Native Deciduous Tree Species

Conrad, Orman W., Jr.

April 1973

A thesis presented to the faculty of the School of Sciences and Mathematics at Morehead State Univer...

Effect of clipping on the development of roots and tops in various grass seedlings

Baughman, Robert W.

January 1939

The study reported here deals with the effect of different intensities of clipping on the developmen...

Field plot techniques for estimating onion yields

Plaisted, Robert LeRoy

January 1954

Typescript (photocopy) Thesis (M.S.)--Iowa State College, 1954. Includes bibliography

The effects of hard and soft waters on the growth of some plants under greenhouse conditions

Abstract

Extracted data

The effects of hard and soft waters on the growth of some plants under greenhouse conditions

Abstract

Extracted data

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