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Williamston Chapter Of New Farmers Of America, Organized Feb. 10, 1941, Banquet 6 April 1951, New Farmers Of America Apr 1951

Williamston Chapter Of New Farmers Of America, Organized Feb. 10, 1941, Banquet 6 April 1951, New Farmers Of America

Documents

Program for the banquet of the Williamston Chapter of New Farmers of America.


Abstract Papers Apr 1951

Abstract Papers

Journal of the Minnesota Academy of Science

No abstract provided.


A Tumorous Head Mutation In Drosophila Melanogaster, Roy P. Thelander Apr 1951

A Tumorous Head Mutation In Drosophila Melanogaster, Roy P. Thelander

Journal of the Minnesota Academy of Science

No abstract provided.


Some New Facts In The Biology Of The Box Elder Bug, Milton Tinker Apr 1951

Some New Facts In The Biology Of The Box Elder Bug, Milton Tinker

Journal of the Minnesota Academy of Science

No abstract provided.


A Study Of Microspore Quartet Types In Corn Heterozygous For Translocations, R. H. Whalen Apr 1951

A Study Of Microspore Quartet Types In Corn Heterozygous For Translocations, R. H. Whalen

Journal of the Minnesota Academy of Science

No abstract provided.


South Dakota Farm And Home Research, Agricultural Experiment Station Apr 1951

South Dakota Farm And Home Research, Agricultural Experiment Station

South Dakota Farm and Home Research: 1949 -1998

South Dakota Farm Fly Control [p] 45
Fertilizers and Irrigation Double Tomato Production [p] 49
Summer Grazing and Wintering Beef Cattle [p] 50
Starved Soil Can Not Produce Good Crops! [p] 56
Two New South Dakota Corn Hybrids [p] 59
Potato Blight Control Increases Production [p] 61
Farm Land Values in South Dakota Your Experiment Station and National Security [p] inside back cover


Microorganisms And Their Effects On Crops And Soils, T. M. Mccalla, T. H. Goodding Apr 1951

Microorganisms And Their Effects On Crops And Soils, T. M. Mccalla, T. H. Goodding

Nebraska Agricultural Experiment Station: Historical Circulars

Many of the cropping and tillage practices that a farmer uses are effective in crop productivity because of their influence on microbial activity.


North And South Dakota Horticulture, April 1951, North And South Dakota State Horticultural Societies Apr 1951

North And South Dakota Horticulture, April 1951, North And South Dakota State Horticultural Societies

North and South Dakota Horticulture

Volume 24, Number 4

Baird's Sandpiper, Dr. C.A. Stevens
Mulches
Fruit Growing in South Dakota, C.A. Nash
Newslants, H.A. Graves
Manitoba News Letter, W.R. Leslie
Garden Club Gleanings, Mrs. L.N. Brakke
Parks and Monuments, Mrs. G.R. McArthur
Birds, Miss Ruth Habeger
Book Review, W.A. Simmons
President's Message, Mrs. G.M. Jorgensen
Early Experiences, R.L. Wodarz
Fruit and Vegetable Notes, F.X. Wallner
Book Review, Mrs. L.G. Elsinger
Secretary's Corner, W.A. Simmons
Horticultural Report, Mrs. Earl Kindred


The Striped Water Snake, Natrix Rigida (Say), In Texas, Lawrence Curtis, Donald Tinkle Apr 1951

The Striped Water Snake, Natrix Rigida (Say), In Texas, Lawrence Curtis, Donald Tinkle

Field and Laboratory

Stejneger and Barbour (1943) give the range of the striped water snake as "New Kent County, Virginia and South Carolina to Western Louisiana, excluding peninsular Florida." It was first recorded from Texas four years ago when Brown (1947) listed specimens from Leon (6 mi. nw. of Normangee), Jasper (12 mi. w. of Jasper), Henderson (7 mi. e. of Athens), and Hardin (4 mi. w. of Silsbee) counties. Later Brown (1950) noted specimens from Jefferson (2 mi. n. of Sabine Pass), Liberty (Daisetta), San Augustine (no specific locality), and Tyler (near Warren) counties.


An Additional Record Of The Salamander Amphiuma In Texas, Lawrence Curtis Apr 1951

An Additional Record Of The Salamander Amphiuma In Texas, Lawrence Curtis

Field and Laboratory

No abstract provided.


Keys To Texas Genera Of Clovers (Leguminosae), Joe F. Hennen Apr 1951

Keys To Texas Genera Of Clovers (Leguminosae), Joe F. Hennen

Field and Laboratory

No abstract provided.


A New Species Of Metapterus (Hemiptera, Reduviidae), Joe C. Elkins Apr 1951

A New Species Of Metapterus (Hemiptera, Reduviidae), Joe C. Elkins

Field and Laboratory

No abstract provided.


Justicia Warnockii (Acanthaceae), A New Species From Trans-Pecos Texas, B. L. Turner Apr 1951

Justicia Warnockii (Acanthaceae), A New Species From Trans-Pecos Texas, B. L. Turner

Field and Laboratory

No abstract provided.


Allium Fraseri (M. Ownbey) Shinners, Comb. Nov., Lloyd H. Shinners Apr 1951

Allium Fraseri (M. Ownbey) Shinners, Comb. Nov., Lloyd H. Shinners

Field and Laboratory

No abstract provided.


Whole Issue Nebraska Bird Review (April 1951) 19(2) Apr 1951

Whole Issue Nebraska Bird Review (April 1951) 19(2)

Nebraska Bird Review

Table of Contents

Birds of Chadron State Park, Doris Gates ... 19

News and Notes ... 23

Hawks and Owl Photographs, Adrian C. Fox ... 24

Twenty-five Year Summary of Bird Migration in Nebraska, Part 5 William F. Rapp, Jr. ... 26

Book Review ... 28

County Bird Clubs, Wilson Tout ... 29

Additions to the N.O.U. Library ... 30

Announcement ... 30

General Notes ... 31


The North Texas Species Of Heterotheca, Including Chrysopsis (Compositae), Lloyd H. Shinners Apr 1951

The North Texas Species Of Heterotheca, Including Chrysopsis (Compositae), Lloyd H. Shinners

Field and Laboratory

The species of Chrysopsis of the United States and Mexico fall into strikingly heterogeneous groups. One, with slender, parallel-veined leaves and sericeous pubescence (C. graminifolia and allies), was treated by Nuttall (the original author of Chrysopsis itself) under Pityopsis. Another, with shorter or broader net-veined leaves and long, soft pubescence (C. gossypina and allies) has traditionally been regarded as typical Chrysopsis. Species of both groups are characterized by having conspicuous rays, and double pappus in all florets.


The Coal Skink, Eumeces Anthracinus Baird, In Texas, Donald Tinkle, Lawrence Curtis Apr 1951

The Coal Skink, Eumeces Anthracinus Baird, In Texas, Donald Tinkle, Lawrence Curtis

Field and Laboratory

No abstract provided.


Cynanchum Barbigerum (Scheele) Shinners, Comb. Nov., Lloyd H. Shinners Apr 1951

Cynanchum Barbigerum (Scheele) Shinners, Comb. Nov., Lloyd H. Shinners

Field and Laboratory

No abstract provided.


Notes On Texas Compositae - Vii, Lloyd H. Shinners Apr 1951

Notes On Texas Compositae - Vii, Lloyd H. Shinners

Field and Laboratory

No abstract provided.


Geology Of The Eagle Ford Quadrangle, Dallas County, Texas, William Louis Turner Apr 1951

Geology Of The Eagle Ford Quadrangle, Dallas County, Texas, William Louis Turner

Field and Laboratory

The Eagle Ford quadrangle includes an area of 62 square miles in western Dallas County. It is bounded by the parallels 32°45'00" and 32°52'30" N, and by the meridians 96°52'30" and 97°00'00" W. The towns of Irving and Eagle Ford are in the area, as are portions of Grand Prairie and Arcadia Park. A network of paved highways and graveled roads makes most of the quadrangle readily accessible by automobile. Physiographically, this area is part of the Black Prairie, a province of low relief in which the landscape has been largely shaped by running water. West and Elm forks of …


Notes On The Turbellarian, Procotyla Fluviatilis Leidy, John Maxwell Anderson Apr 1951

Notes On The Turbellarian, Procotyla Fluviatilis Leidy, John Maxwell Anderson

Field and Laboratory

The observations here briefly presented should help solve a question in the literature, regarding the cocoon of Procotyla fluviatilis. The results also indicate that the breeding season of this species may be longer than heretofore reported. A few additional observations on the young worms, and on food habits of the adult are also included.


Effect Of Temperature-Change Upon Egg-Production In Lymaea Palustris (Mueller), Elmer P. Cheatum Apr 1951

Effect Of Temperature-Change Upon Egg-Production In Lymaea Palustris (Mueller), Elmer P. Cheatum

Field and Laboratory

No abstract provided.


Rhus Aromatica Ait. Var. Flabelliformis Shinners, Var. Nov., Lloyd H. Shinners Apr 1951

Rhus Aromatica Ait. Var. Flabelliformis Shinners, Var. Nov., Lloyd H. Shinners

Field and Laboratory

No abstract provided.


The Sweet Clovers (Melilotus) Of Texas, Joe F. Hennen Apr 1951

The Sweet Clovers (Melilotus) Of Texas, Joe F. Hennen

Field and Laboratory

The sweet clovers are of great economic importance in Texas as honey plants, soil builders, and forage crops, especially in the blackland prairie regions. Melilotus alba and its varieties are the most important.


A Female Neallotype Of Emesaya Incisa Mcatee & Malloch (Hemiptera, Reduviidae), Joe C. Elkins Apr 1951

A Female Neallotype Of Emesaya Incisa Mcatee & Malloch (Hemiptera, Reduviidae), Joe C. Elkins

Field and Laboratory

No abstract provided.


Chagas Disease And Vectors In North Central Texas, Joe C. Elkins Apr 1951

Chagas Disease And Vectors In North Central Texas, Joe C. Elkins

Field and Laboratory

All members of the large hemipterous family Reduviidae are predacious, but only members of the subfamily Triatominae feed exclusively on vertebrate blood. Readio (1927) noted that Mr. J. R. Lembert observed the common Pacific Coast species of Triatoma feeding on carrion and excrement. Lutz (1918) reported that Triatoma sanguisuga LeConte feeds on insects, including grasshoppers and potato beetles. Apparently neither of the above accounts illustrate normal feeding habits.


The North Texas Species Of Hymenocallis (Amaryllidaceae), Lloyd H. Shinners Apr 1951

The North Texas Species Of Hymenocallis (Amaryllidaceae), Lloyd H. Shinners

Field and Laboratory

The only recent descriptive account of the United States species of Hymenocallis is that by Small in his Manual of the Southeastern Flora (1933: several corrections of nomenclature are given by Morton, 1935). None of the 11 species there given is credited to Texas.


The Biology Of The Goldenrod Gall-Fly, Eurosta Solidaginis (Fitch), Blanchard O. Krogstad Apr 1951

The Biology Of The Goldenrod Gall-Fly, Eurosta Solidaginis (Fitch), Blanchard O. Krogstad

Journal of the Minnesota Academy of Science

No abstract provided.


A Method Of Demonstrating Corneal Mitosis (After The Method Of Gay And Kaufmann), Ernest Swanson, Shirley P. Miller Apr 1951

A Method Of Demonstrating Corneal Mitosis (After The Method Of Gay And Kaufmann), Ernest Swanson, Shirley P. Miller

Journal of the Minnesota Academy of Science

No abstract provided.


Ecological Studies In A Midwestern Range: The Vegetation And Effects Of Cattle On Its Composition And Distribution, J. E. Weaver, G. W. Tomanek Apr 1951

Ecological Studies In A Midwestern Range: The Vegetation And Effects Of Cattle On Its Composition And Distribution, J. E. Weaver, G. W. Tomanek

Department of Agronomy and Horticulture: Faculty Publications

There is continued need for a better understanding of range vegetation and its use by range animals. Range preservation and improvement in the midwest are largely matters of wise use and proper management of our natural grasslands. A more comprehensive understanding of the range itself is needed--its forage, soil, and water supply, and factors influencing a proper distribution of livestock. The degree of utilization of forage that will result in the maintenance of excellent or good range condition and the improvement of a range in fair condition should be ascertained. Soil conservation on range lands is accomplished primarily by improvement …