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Articles 57871 - 57900 of 59555
Full-Text Articles in Entire DC Network
Nomenclature Of Species Of Dandelion And GoatsBeard (Taraxacum And Tragopogon) Introduced Into Texas, Lloyd H. Shinners
Nomenclature Of Species Of Dandelion And GoatsBeard (Taraxacum And Tragopogon) Introduced Into Texas, Lloyd H. Shinners
Field and Laboratory
TARAXACUM 0FFICINALE Wiggers, Primitiae Florae Holsaticae, p. 56. 1780. The generic name is a nomen conservandum (International Rules of Botanical Nomenclature, ed. John Briquet, p. 111, 1935; also Brittonia 6: 93, 1947). Following are the principal direct synonyms applied to the common dandelion. The three references listed as not seen are taken from the synonymy given by Fernald (1933. p. 380).
The Oenothera Hookeri Group, Philip A. Munz
The Oenothera Hookeri Group, Philip A. Munz
Aliso: A Journal of Systematic and Floristic Botany
No abstract provided.
The Effect Of Age Of Gilt On Size Of Litter, Clifford Inman Iverson
The Effect Of Age Of Gilt On Size Of Litter, Clifford Inman Iverson
Electronic Theses and Dissertations
Size of litter is an important consideration in determining the profits from a swine production enterprise. Basic information concerning factors affecting litter size is, therefore, pertinent to the swine production industry. This study was conducted to ascertain the effect of age of gilt on the size of their first litters.
4-H Club : Clothing Project "B" Plan, Anna Walker
4-H Club : Clothing Project "B" Plan, Anna Walker
SDSU Extension Circulars
How the teen-age girl can cover all the necessities of the wardrobe plus the · very special articles of clothing every girl loves might be answered by the slogan "sew your own, and select with care." For school the teen-ager needs clothes that are comfortable and easy to wear as well as smart. Most girls agree that Jeans and Sloppy Joes go for picnics but when it comes to school and occasions where she is out among folks; and wants to look her best it is important to be dressed in "girl's clothes."
Seed And Soil Treatments For Vegetable Crops Grown In Nebraska, M. W. Felton, J. E. Livingston
Seed And Soil Treatments For Vegetable Crops Grown In Nebraska, M. W. Felton, J. E. Livingston
Nebraska Agricultural Experiment Station: Historical Circulars
Tests conducted during the past four years at the Nebraska Agricultural Experiment Station have shown that when seeds are planted in cold, wet soils, better stands of vigorous seedlings are generally obtained when the seeds are treated before they are planted.
Medical Arts & Sciences, Volume 2, Number 4, October 1948
Medical Arts & Sciences, Volume 2, Number 4, October 1948
Medical Arts and Sciences: A Scientific Journal of the College of Medical Evangelists
No abstract provided.
Index 1947 - 1948
Medical Arts and Sciences: A Scientific Journal of the College of Medical Evangelists
Index of volume 1 and 2 of Medical Arts & Sciences, 1947-1948.
4-H Home Economics Club : Local Leaders' Guide, Agricultural Extension Service, South Dakota State College
4-H Home Economics Club : Local Leaders' Guide, Agricultural Extension Service, South Dakota State College
SDSU Extension Circulars
This section of the Local Leader’s Guide is to help you assist the club in planning its work for the year. A written program for the year helps you to have well-rounded, worthwhile club meetings and encourages club members to assume responsibility for their contribution to each meeting. Necessary changes can be made as the year progresses, The program is most satisfying when it is planned cooperatively by the members with the guidance of the club leader. If the club is large, a committee of girls can be chosen to assist with the planning.
Logging Methods And Peeling Of Aspen, T. Schantz-Hansen
Logging Methods And Peeling Of Aspen, T. Schantz-Hansen
Aspen Bibliography
The logging of forest products is influenced by many factors, including the size of the trees, density of the stand, the soundness of the trees, size of the area logged, topography and soil, weather conditions, the degree of utilization, the skill of the logger and the equipment used, the distance from market, etc. Each of these factors influences not only the method of logging but also the costs. The purpose of this paper is not to cover in detail the effect of each of these variations, but to deal with some of the major problems typical to logging aspen. Well …
Medical Arts & Sciences, Volume 2, Number 3, 1948
Medical Arts & Sciences, Volume 2, Number 3, 1948
Medical Arts and Sciences: A Scientific Journal of the College of Medical Evangelists
No abstract provided.
4-H : Share With Your Community, Elizabeth Dawson Kiser
4-H : Share With Your Community, Elizabeth Dawson Kiser
SDSU Extension Circulars
4-H club teaches you skills and gives you a working knowledge of many things. You can share your club skills with others.
A Contribution To The Study Of Certain Avian Strigeids (Trematoda), Asa C. Chandler, Robert L. Rausch
A Contribution To The Study Of Certain Avian Strigeids (Trematoda), Asa C. Chandler, Robert L. Rausch
Harold W. Manter Laboratory of Parasitology: Faculty Publications
The examination of more than 200 species of birds by Rausch during the past few years, has disclosed a number of interesting strigeids, some of which are considered in the present paper. Three species appear to be undescribed and two of these are of particular interest in that they occur in passeriform birds, a group rarely parasitized by strigeids. In addition to the descriptions of the new species, remarks concerning Hysteromorpha triloba (Rudolphi, 1819) are included.
The Ecology Of A Pasture In The Dakota Sandstone Formation In Ellsworth County, Kansas, Byron O. Blair
The Ecology Of A Pasture In The Dakota Sandstone Formation In Ellsworth County, Kansas, Byron O. Blair
Master's Theses or Doctor of Nursing Practice
The vast area of prairie of the United States has long been known as the "feeding grounds" for herbivorous animals. In the past, the standard of living of the people of grassland regions has been measured largely by the ability of the native ranges to produce ·vegetation sufficient to maintain economical livestock production. It has become apparent that if our desired living standard is to be maintained, we must direct our efforts toward a program by the most rapid and efficient means possible, which will bring economic stability to the seventeen million acres of grassland in the Great Plains region. …
Synoptic Revision Of The United States Scarab Beetles Of The Subfamily Dynastinae, No. 4: Tribes Oryctini (Part), Dynastini, And Phileurini, Lawrence W. Saylor
Synoptic Revision Of The United States Scarab Beetles Of The Subfamily Dynastinae, No. 4: Tribes Oryctini (Part), Dynastini, And Phileurini, Lawrence W. Saylor
Entomology Papers from Other Sources
This paper is the fourth in the series of my United States dynastine scarab beetle studies and completes the specific listings and notes. The fifth, and last, part will include a complete classification of the tribes and genera, from the Nearctic standpoint.
Genus Aphonus LeConte
Tribe DYNASTINI -- Genus Dynastes Kirby, Genus Megasoma Kirb
Tribe PHILEURINI -- Genus Archopbileurus Kolbe, Genus Phileurus Latreille
4-H Club : Clothing Project "C" Plan, Anna D. Walker
4-H Club : Clothing Project "C" Plan, Anna D. Walker
SDSU Extension Circulars
Goals for completion of “C” Plan (cottons for home and school), suggested for beginning girls: to learn proper clothing care, to make better choices, to learn to sew and save, and to know how to look your best.
4-H Club : Meal Planning "C" Plan, Elizabeth Dawson Kiser
4-H Club : Meal Planning "C" Plan, Elizabeth Dawson Kiser
SDSU Extension Circulars
The 4-H Meal Planning C Plan has to do with planning and preparing breakfasts. Do you want to have sparkling eyes, shinning hair and a pleasant disposition? Eating a good breakfast every morning will give you these. Dr. Lydia Roberts, a well known food specialist, says, ''From many standpoints, breakfast is the most important meal of the day. Your body has been without food for 10 to 12 hours and should be supplied with the different kinds of food needed for the morning's activities. If you do not have enough to eat, or the right kind of breakfast, you show …
4-H Club : Home Life Project "C" Plan, Vivian Iverson
4-H Club : Home Life Project "C" Plan, Vivian Iverson
SDSU Extension Circulars
Do you want your home to be an attractive and convenient place in which to live? Then start checking to see what you can do to make your home more attractive, convenient and livable.
The Influence Of Length Of Storage Of Bovine Semen On Conception Rate Under Field Conditions, A. B. Schultze, H. P. Davis, C. T. Blunn, M. M. Oloufa
The Influence Of Length Of Storage Of Bovine Semen On Conception Rate Under Field Conditions, A. B. Schultze, H. P. Davis, C. T. Blunn, M. M. Oloufa
Nebraska Agricultural Experiment Station: Historical Research Bulletins
It is the purpose of this study to determine whether under conditions of routine handling in artificial breeding associations there is a decline in semen fertility from day to day and also to determine the magnitude of this decline. Tabulation of such data will not only be of value in determining the effect of frequent semen collection on the over-all artificial breeding results but will also serve as a basis of comparison in investigational work directed toward increasing the efficiency of artificial breeding.
The Preservative Treatment Of Aspen, Frank H. Kaufert
The Preservative Treatment Of Aspen, Frank H. Kaufert
Aspen Bibliography
Aspen is one of our least durable woods and is known to deteriorate or rot rapidly under conditions favoring decay. Records on aspen used under moist and severe decay conditions have shown that serious decay and failure of the product may develop in three to four years. Some present and potential uses for aspen involving conditions favorable to decay and in which this lack of natural durability is a factor are: (1) fence posts, (2) railroad cross ties, (3) mine timbers, (4) planking for secondary bridges, (5) sills and other construction members in buildings, (6) the lower logs of log …
A Curriculum Study Of The Biological Science Courses In The Secondary Schools And College Of Utah During 1947-48, Merrill H. Gunnell
A Curriculum Study Of The Biological Science Courses In The Secondary Schools And College Of Utah During 1947-48, Merrill H. Gunnell
All Graduate Theses and Dissertations, Spring 1920 to Summer 2023
At the present time there is a feeling among biologists in Utah that there should be improvement in biological science courses and course sequence to better fill the needs of the non technical student. There are many students filling group requirements with an accumulation of courses which may not provide them with the more important fundamental concepts and principles in biology. Information concerning these courses in high schools and colleges in necessary to provide a basis for curriculum revision in the field. Such information should be useful in evaluating the present system and suggesting modifications. Because of the need for …
The Sixtieth Session Of The Iowa Academy Of Science And The Fifteenth Convention Of The Junior Academy Of Science Of Iowa, April 16 And 17, 1948, Iowa Academy Of Science
The Sixtieth Session Of The Iowa Academy Of Science And The Fifteenth Convention Of The Junior Academy Of Science Of Iowa, April 16 And 17, 1948, Iowa Academy Of Science
Iowa Academy of Science Documents
No abstract provided.
Cerebral Anoxia And Its Residuals: Iv. The Asphyxial Syndromes - Acute, Subacute, And Chronic, Cyril B. Courville
Cerebral Anoxia And Its Residuals: Iv. The Asphyxial Syndromes - Acute, Subacute, And Chronic, Cyril B. Courville
Medical Arts and Sciences: A Scientific Journal of the College of Medical Evangelists
No abstract provided.
Botanizing With "Marcus E. Jones, A.M." In Texas, V. L. Cory
Botanizing With "Marcus E. Jones, A.M." In Texas, V. L. Cory
Field and Laboratory
Prior to the printing of my paper, "A new Loco from the Edwards Plateau of Texas" (Rhodora, vol. 32, January, 1930), possibly because he had published a revision of the genus Astragalus, I began a correspondence with Marcus E. Jones. He drove from Claremont, California, in the spring of 1930, to visit me at the Experiment Station thirty miles southeast of Sonora, Texas, on the Edwards Plateau. In his Contributions to Western Botany No. 17 (September 3, 1930), Jones does not mention meeting me in Texas; but on page 21 he does mention my name in dedicating a new species …
4-H Club : Home Life Project "B" Plan, Agricultural Extension Service, South Dakota State College
4-H Club : Home Life Project "B" Plan, Agricultural Extension Service, South Dakota State College
SDSU Extension Circulars
Home Life Project “B” Plan: Bedroom or Child’s Room. Would you like to fix over your room, actually doing some of those things that you've always dreamed? Fixing over your room can be fun and will give you the opportunity to use your imagination and express your own ideas. Your bedroom used for sleeping and dressing, study or reading should be arranged for ease and comfort. A room simply furnished may be made much more attractive than one cluttered up with unnecessary pieces of furniture that have neither use nor beauty.
Methemoglobin., Herbert Friedman
Methemoglobin., Herbert Friedman
Electronic Theses and Dissertations
No abstract provided.
Agricultural Research In South Dakota: Sixty-First Annual Station Report, July 1, 1947 - June 30, 1948, South Dakota State College Of Agriculture And Mechanic Arts
Agricultural Research In South Dakota: Sixty-First Annual Station Report, July 1, 1947 - June 30, 1948, South Dakota State College Of Agriculture And Mechanic Arts
Agricultural Experiment Station and Research Farm Annual Reports
No abstract provided.
The Yielding Ability Of Bulked F2 Barley Crosses And Parents In Comparative Yield Trials, Walter Lowell Nelson
The Yielding Ability Of Bulked F2 Barley Crosses And Parents In Comparative Yield Trials, Walter Lowell Nelson
Electronic Theses and Dissertations
Present methods of breeding new barley varieties are costly, laborious and lengthy. Populations from a cross are grown until they become homozygous before much selection by comparative yield trails can be made. The pedigree method limits the number of crosses that can be studied because of the large segregating populations necessary for the expression of desired gene combinations. Because of the enormous amount of work involved, it would be highly desirable for a plant breeder to work only with superior parental material. The capabilities of a plant breeder would be greatly increased by an method which would allow him to …
The Place Of History In Medicine, J. M.D Olmsted
The Place Of History In Medicine, J. M.D Olmsted
Medical Arts and Sciences: A Scientific Journal of the College of Medical Evangelists
No abstract provided.
Mima Mounds: A Reply, Victor B. Scheffer
Mima Mounds: A Reply, Victor B. Scheffer
United States Fish and Wildlife Service: Publications
Major Grant believes that gophers behave in one way, and we believe that they behave in another-or we admit that we do not know exactly how they behave. I have plainly stated (1947, PP. 293, 294) that our evidence is indirect; that we have not seen gophers building a giant mound; that we do not know whether mound building is a contemporary or a historic process; and that we do not know whether the stimulus for mound building is a hardpan or a high water table or both.
Our main contentions are that mounds of the Mima type occur only …
Geography Picture Booklet - 1948 (Western Australia) Issued In Conjunction With The School Broadcast, Australian Broadcasting Commission
Geography Picture Booklet - 1948 (Western Australia) Issued In Conjunction With The School Broadcast, Australian Broadcasting Commission
Archival Publications
No abstract provided.