Archives West Finding Aid
Table of Contents
Agricultural Experiment Station Bulletin Illustrations, 1925-1941
Overview of the Collection
- Creator
- Oregon State College. Agricultural Experiment Station.
- Title
- Agricultural Experiment Station Bulletin Illustrations
- Dates
- 1925-1941 (inclusive)19251941
- Quantity
- 1.9 cubic feet, including 1084 photographs, (8 boxes, including 1 oversize box)
- Collection Number
- P 019
- Summary
- The Agricultural Experiment Station Bulletin Illustrations consist of photographs and other illustrations reproduced in Station Bulletins published from the mid-1920s to early 1940s. The subjects are representative of the various agricultural research projects conducted in Corvallis and at Branch Stations throughout Oregon.
- Repository
-
Oregon State University Libraries, Special Collections and Archives Research Center
Special Collections and Archives Research Center
121 The Valley Library
Oregon State University
Corvallis OR
97331-4501
Telephone: 5417372075
Fax: 5417378674
scarc@oregonstate.edu - Access Restrictions
-
Collection is open for research.
- Languages
- English
Historical NoteReturn to Top
The Oregon Agricultural Experiment Station was established under the provisions of the federal Hatch Act of 1887, which provided grants of $15,000 to each U.S. state and territory for experimentation in the "principles and applications of agricultural science." Agricultural experimentation began at Oregon Agricultural College in 1888 under Edgar Grimm, the Station's first director, and in 1889 state legislation was approved formally establishing the Experiment Station. That year, the Station published its first bulletin and the college farm was increased from 35 acres to 155 acres.
In 1901 the first Branch Station was established at Union, in northeast Oregon, to address issues pertaining to the agriculture in that part of the state. Over the next few years, Branch Stations were established throughout Oregon, at Hermiston and Moro (1909); Harney and Talent (1911); Hood River (1912); and Astoria (1913). Prior to World War II, stations were established at Pendleton (1927); Medford (1931); Squaw Butte (1935); Klamath Falls (1937); and Oregon City (1939).
Major achievements of the Station's first 50 years included a successful way to remove spray residues from fruit; introduction of new grain varieties; new methods for storing and marketing Oregon pears; control of various livestock diseases; development of the modern maraschino cherry; and poultry breeding for egg production.
Content DescriptionReturn to Top
The Agricultural Experiment Station Bulletin Illustrations consist of photographs and other illustrations published in the Station Bulletin series. These illustrations were used in 129 Station Bulletins (with numbers 214-398) published between 1925 and 1941. Not all of the Bulletins published during this time period are represented.
Subjects of the illustrations are representative of the various agricultural research projects conducted in Corvallis and at Branch Stations throughout Oregon during this time period. Notable topics are horticulture, especially fruits, berries, and nuts; dairy husbandry and production; forage crops such as hay alfafa, and oats; cattle and sheep raising and marketing; poultry; speciality crops such as hops and flax; soils and irrigation; and plant diseases and insect pests. In some cases, individual farms or processing facilities are identified.
Of special note are photographs of Asian pears and pear trees taken by Frank Charles Reimer during a trip to China and published in Station Bulletin 214 in 1925.
The bulk of the photographs are photographic prints; the collection includes 10 film negatives and 7 nitrate negatives. Other illustrations are included for most bulletins including charts, graphs, diagrams, equipment drawings, and maps.
Use of the CollectionReturn to Top
Preferred Citation
Agricultural Experiment Station Bulletin Illustrations (P 019), Oregon State University Archives, Corvallis, Oregon.
Administrative InformationReturn to Top
Arrangement
The collection consists of one series: I. Station Bulletin Illustrations, 1925-1941. The illustrations are arranged by bulletin number (SB) and have not been assigned unique individual numbers. In some cases, they are labeled P019:xxx, where "xxx" represents the bulletin number. In other cases, the items are labeled with the bulletin number (beginning with SB) and the figure number from the publication.
Acquisition Information
The collection was acquired by the Archives in the mid-1960s.
Related Materials
Original paper copies of Station Bulletins 214-398 are available in the Publications Collection (PUB 6-14a). Illustrations published in later Station Bulletins (numbers 413-594, dated 1938-1963) are part of the Extension and Experiment Station Communications Photographic Collection (P 120). Other photographs of Asian pears and their marketing are part of the Agricultural Experiment Station Photographic Collection (P 029). Many other photographs of Agricultural Experiment Station programs are part of the Agricultural Experiment Station (P 029), Extension and Experiment Station Communications (P 120), and Experiment Station Publications (P 132) photographic collections and Harriet's Collection.
Extensive documentation of the Station's agricultural research programs are available in the Agricultural Experiment Station Records (RG 025).
Detailed Description of the CollectionReturn to Top
Series I: Station Bulletin Illustrations, 1925-1941Return to Top
Series I consists of illustrations published in the Experiment Station Bulletin series from the mid-1920s through early 1940s. The bulletin number (beginning with SB), title, publication date, number and format of images, and topics depicted in the images are provided.
Container(s) | Description | Dates |
---|---|---|
Box | ||
1 | SB 214:
Blight resistance
in pears and characteristics of pear species and
stocks
35 photographs
Pears and pear trees; Asian pears and pear trees in China.
|
June 1925 |
1 | SB 215:
Phloridzin I. The
significance of phloridzin in apple and pear tissue. II. The hydrolysis
and estimation of phloridzin
7 charts
|
June 1925 |
1 | SB 216:
The control of
core break-down in pears
1 photograph and 1 chart
Pear fruit interior.
|
June 1925 |
1 | SB 218:
Fattening lambs
for the late-winter market
2 photographs and 1 chart
Sheep in pen and being moved on road.
|
August 1925 |
1 | SB 220:
Cost of producing
beef on the ranges of eastern Oregon
1 chart and 5 photographs
Free range.
|
November 1925 |
1 | SB 221:
Potato wilt and
its control
10 photographs and 3 diagrams
Potato stalks and potato tubers.
|
March 1926 |
1 | SB 222:
European canker
of pomaceous fruit trees
15 photographs, 7 diagrams, and 2
maps.
Anjou pear tree.
|
March 1926 |
1 | SB 223:
The tree crickets
of Oregon
6 diagrams
Basal antennal segments; snowy tree cricket.
|
June 1926 |
1 | SB 225:
The cranberry in
Oregon
17 photographs
Cranberry fields, workers, machinery, and crates; spreading sawdust in field; wagon filled with cranberries.
|
January 1927 |
1 | SB 226:
A progress report
on the removal of spray residue from apples and pears
1 photograph and 1 diagram
Diseased pear.
|
February 1927 |
1 | SB 227:
Walnut drying and
packing in Oregon
12 photographs, 3 illustrations
Rotating disc washer; vertical brush washer; elevator and bins; cross
sections of green walnuts; interior of North Pacific Nut Growers
Cooperative in Dundee, Oregon; grader; weighing and sacking machines.
|
May 1927 |
1 | SB 228:
Investigations on
the harvesting and handling of Bosc pears from the Rogue River
Valley
3 diagrams
|
July 1927 |
1 | SB 229:
Cattle marketing
investigations at Portland, Oregon
8 photographs and 1 diagram
Cattle in feedlots (Benson Comm. Co.).
|
August 1927 |
1 | SB 236:
Field crops for
pump irrigation at Harney Branch Experiment Station, 1920 to
1927
6 photographs
Kaiser field peas, Mammoth Russian sunflowers, and oats;
irrigation.
|
June 1928 |
1 | SB 238:
Coccidiosis of
chicken
4 photographs and 1 diagram
|
December 1928 |
1, 7 | SB 239:
Pollination study
of the Anjou pear in Hood River Valley
4 photographs and 3 diagrams, including one oversize
diagram
Anjou blossoms; Bartlett; Anjou tree; planting arrangement.
|
March 1929 |
1 | SB 240:
Soils of the
Willamette series and their utilization
3 photographs
Clover.
|
December 1928 |
1 | SB 241:
Cost and
efficiency in producing alfalfa hay in Oregon
2 folders with 91 photographs, 2 maps, and 9
diagrams
Willamette Valley; Umatilla, Malheur, Deschutes, Rogue River, and
Klamath regions; sheep pasturing; Ward Brothers of Baker; hay derricks,
stackers, and other equipment; William Reed; A. L. Goodrich; Nicholson
Brothers; and L. E. Sullivan.
|
December 1928 |
1 | SB 242:
The occurrence
and prevention of calyx injury in apple from the Hood River
Valley
11 photographs
|
May 1929 |
1 | SB 243:
The relation of
woolly apple aphis to perennial canker infection, with other notes on the
disease
20 photographs
|
May 1929 |
2 | SB 245:
Cost and
practices in strawberry production in the Willamette
Valley
4 photographs
Workers in strawberry fields.
|
May 1929 |
2 | SB 246:
Alfalfa in
western Oregon
10 photographs and 3 diagrams
Alfalfa bunches and workers.
|
May 1929 |
2 | SB 248:
Cost and
efficiency in producing hay in the Willamette Valley
15 photographs, 2 diagrams
Tractors, trucks, and hay slips; A. E. Holmes, Benton County; J. W.
Gentle, Polk County.
|
May 1929 |
2 | SB 250:
Cost of horse
labor on Oregon Farms
1 photograph
|
June 1929 |
2 | SB 251:
Cost of producing
silage and kale in the Willamette Valley
8 photographs, 2 diagrams, 1 map
Farms of Albert Eyman, Clackamas County; August Nielson, near Amity;
and E. A. Canning, Linn County.
|
June 1929 |
2 | SB 252:
Studies of
factors influencing separation of dried prunes into quality
grades
4 photographs, 19 diagrams
|
July 1929 |
2 | SB 253:
Congenital loco
in chicks
2 photographs
|
July 1929 |
2 | SB 254:
Further
investigations on the harvesting, storying and ripening of pears from
Rogue River Valley
1 photograph
|
August 1929 |
2 | SB 255:
Electric hay
hoists
4 photographs
Barn.
|
September 1929 |
2 | SB 256:
Use of time by
Oregon homemakers
15 photographs, 18 diagrams
Mrs. O.L. Smith; Floyd Bullis farm home; women with children; laundry
equipment; kitchen and home interiors; woman feeding chickens.
|
November 1929 |
2 | SB 257:
Trends of tax
levies in Oregon with emphasis upon rural and city area
properties
2 maps, 9 diagrams
|
November 1929 |
2 | SB 258:
The butter
industry of Oregon; factors relating to the quality of
butter
5 photographs
Creamery and dairy equipment.
|
December 1929 |
2 | SB 259:
Sprays, their
preparation and use
1 diagram
Contact sprays, stomach poisons, and fungicides.
|
February 1930 |
2 | SB 260:
Marketing
Willamette Valley wools through the Pacific cooperative wool
growers
4 graphs
|
February 1930 |
2 | SB 262:
Electric
brooders
8 photographs and 7 diagrams
Chicks.
|
April 1930 |
2, 8 | SB 264:
Irrigated
pastures for dairy cattle
19 photographs, including 1 nitrate negative, and 4
diagrams
Wisconsin and Willamette Valley; men standing in pasture; irrigation
ditch.
|
May 1930 |
2 | SB 265:
Lamb marketing
investigations in Western Oregon
6 photographs
|
June 1930 |
2 | SB 266:
Studies in
fascioliasis in Oregon sheep and goats
5 photographs
Wood pile; farm land.
|
June 1930 |
2 | SB 267:
Cost and
efficiency in pear production in the Rogue River
Valley
16 photographs and 10 diagrams
Pear picking; laden pear tree; plowing and pruning; spray gun and
smudge pots.
|
June 1930 |
2 | SB 268:
Mechanical
refrigeration of milk in a tank type refrigerator
3 photographs and 2 diagrams
Milk cooler.
|
June 1930 |
2 | SB 269:
Fattening pigs
for market
2 photographs
Self-feeder for grain mixture.
|
November 1930 |
2 | SB 270:
Progress report
of the irrigated eighty-acre demonstration farm unit of the Harney Branch
Experiment Station, 1927-1930
4 photographs and 2 diagrams
Ditches; children in alfalfa field.
|
October 1930 |
2 | SB 271:
Deferred breeding
of beef cows
4 photographs
Cattle in lots.
|
November 1930 |
2 | SB 272:
The comparative
value of kale and corn silage for milk production
1 photograph
Man in kale field.
|
December 1930 |
2 | SB 273:
Fowl-pox
control
21 photographs
Fowl comparisons.
|
December 1930 |
3 | SB 275:
Bleaching and
dyeing Royal Ann cherries for maraschino or fruit salad
use
4 photographs and 1 diagram
|
May 1931 |
3 | SB 276:
Fattening calves
and yearlings
6 photographs
|
May 1931 |
3 | SB 277:
Preliminary
report on effect of irrigation on major berry crops in the Willamette
Valley
7 photographs and 14 diagrams
|
May 1931 |
3 | SB 278:
The 'frozen-pack'
method of preserving berries
6 photographs and 3 diagrams
Strawberry boxes and cans including "Heart of the Valley"
strawberries.
|
May 1931 |
3, 7 | SB 279:
A method for
studying water conduction in plant in relation to pruning, grafting and
other horticultural practices
37 photographs, including one oversize
print
Dissected tree branches.
|
May 1931 |
3 | SB 280:
A preliminary
report on Anjou scald and its control
2 photographs
|
June 1931 |
3 | SB 281:
Varietal
resistance, physiologic specialization, and inheritance studies in bunt of
wheat
8 photographs and 3 diagrams
|
June 1931 |
3 | SB 282:
A peculiar
freezing trouble of pears in cold storage
2 photographs
Dissected pears.
|
June 1931 |
3 | SB 283:
Baking of pears;
standardization of household practice as applied to the baking of Bosc,
d'Anjou and Comice pears
6 photographs
Dessert dishes.
|
June 1931 |
3 | SB 284:
A preliminary
report on the vegetative growth of okra (Hibiscus esculentus Linn.) in
relation to the production of varying amounts of reproductive
tissue
4 photographs and 4 diagrams
|
June 1931 |
3 | SB 285:
Oats production
in western Oregon
2 photographs
Oats growing in Corvallis.
|
June 1931 |
3 | SB 286:
Austrian winter
field peas in Oregon
3 photographs
|
June 1931 |
3 | SB 287:
Cost and
efficiency in commercial egg production in Oregon
4 photographs, 2 diagrams
Hens in farm yard.
|
June 1931 |
3 | SB 288:
An economic study
of the hop industry in Oregon
24 diagrams
|
June 1931 |
3 | SB 289:
The Angora goat
industry of Oregon
12 photographs
Burned forest land.
|
June 1931 |
3 | SB 290:
Raising calves on
dry calf meals
19 photographs and 12 diagrams
Profiles of calves.
|
June 1931 |
3 | SB 291:
Factors for
consideration in standardization of Oregon dried
prunes
7 photographs and 4 diagrams
|
June 1931 |
3 | SB 292:
Cost and
efficiency in prune production in western Oregon
15 photographs
Fields and orchards; prune shed.
|
June 1931 |
3 | SB 294:
Potato virus
diseases; Oregon investigation, 1924-1929
6 photographs
Plow; potato plant and leaves; potatoes.
|
January 1932 |
3 | SB 295:
A strawberry
disease caused by Rhizoctonia
9 photographs
Field; petri dishes; and roots and leaves.
|
March 1932 |
3 | SB 296:
The strawberry
crown moth
14 photographs
Fields; roots and moth cocoon.
|
May 1932 |
4 | SB 297:
Types of hogs
marketed and consumer demand in Oregon
6 photographs
Hog profiles.
|
May 1932 |
4 | SB 299:
Soils of Chehalis
series and their utilization
7 photographs and 1 diagrams
Test field; spray irrigation.
|
May 1932 |
4 | SB 301:
Design of
equipment and method for preparing starter for Oregon creameries and
cheese factories
10 photographs and 3 diagrams
|
June 1932 |
4 | SB 302:
Twenty-five years
of supplemental irrigation investigations in Willamette
Valley
2 photographs and 2 diagrams
Fields.
|
June 1932 |
4 | SB 304:
Diseases of
narcissus
23 photographs
Plants, leaves, roots, and bulbs.
|
June 1932 |
4 | SB 305:
Cream
refrigeration on the farm and the quality of butter
manufactured
4 photographs and 8 diagrams
Dairy equipment and creamery; dairy cattle in streambed.
|
June 1932 |
4 | SB 307:
Electric hotbeds
an propagating beds
11 photographs and 1 diagram
Greenhouse interior.
|
June 1932 |
4 | SB 312:
Cost of keeping
dairy herd sires and suggestions on their selection and
management
3 photographs and 7 diagrams
Electric bull exerciser; photograph of assembled newspaper clippings
about accidents and injuries caused by bulls.
|
May 1933 |
4 | SB 314:
Coccidiosis of
the chicken
1 diagram
Digestive diagram.
|
June 1933 |
4 | SB 315:
Cost and
practices in establishing walnut orchards in Oregon
14 photographs and 5 diagrams
Filbert and walnut orchards.
|
June 1933 |
4, 8 | SB 318:
Cost and
efficiency in dairy farming in Oregon
34 photographs, including 1 nitrate negative, and 46
diagrams
Cows at pasture; types of pasture; alfalfa crop; kale and corn silage;
R. H. Christensen Coos River Farm; loafing sheds.
|
September 1933 |
4 | SB 321:
Dormant sprays
and their use of the control of insect pests of fruit trees in Rogue River
Valley
18 photographs
Winter Nelis, Anjou, Bartlett, Bosc, Comice, Newtown and Howell pear
varieties.
|
December 1933 |
4 | SB 323:
Preliminary
survey of the food of Oregon trout
1 diagram and 14 illustrations
Mayfly nymph, adult mayfly, adult stonefly, caddis fly larva, adult
caddis fly, adult midge, midge and blackfly larva, and fresh water
shrimp.
|
May 1934 |
4 | SB 324:
Cost and
efficiency in raising dairy heifers in Oregon
2 photographs and 3 diagram
|
June 1934 |
4 | SB 326:
Methods of
cooling and storing cream for Oregon's dairy farms; influence on the
quality of butter which can be manufactured
4 photographs
Dairy equipment.
|
June 1934 |
4 | SB 327:
Lungworms
(Dictyocaulus filaria Rudolphi) in sheep and goats
1 photograph
Eastern Oregon yearling artificialy infected.
|
June 1934 |
4 | SB 329:
Growth,
reproduction, and lactation of dairy cattle fed dry rations varying in
mineral and vitamin contents
6 photographs and 1 diagram
Cow profiles.
|
|
4 | SB 330:
The root-weevils
injurious to strawberries in Oregon
24 photographs and 1 diagrams
Shaker and bait gun.
|
June 1934 |
5 | SB 331:
Cooperative
efficiency of farm milk coolers
11 photographs
Dairy equipment.
|
June 1934 |
5 | SB 333:
Cost of producing
turkey hatching eggs in Oregon
2 photographs
Turkey farm.
|
October 1934 |
5 | SB 335:
Six years of
progress in improving the quality and standardizing the composition of
Oregon butter
1 diagram
|
March 1935 |
5 | SB 337:
The blackberry
mite in Oregon
8 photographs and 2 diagrams
Evergreen canes; applying dormant spray.
|
June 1935 |
5 | SB 338:
Methods of
controlling the composition of Oregon butter
8 photographs
Dairy testing equipment.
|
June 1935 |
5, 8 | SB 340:
Part-time farming
in Oregon
2 photographs, including 1 nitrate
negative
Farm house.
|
June 1935 |
5 | SB 342:
The occurrence in
pears of metabolic gases other than carbon dioxide
6 photographs
|
August 1935 |
5 | SB 345:
Effect of sulfur
sprays on corrosion of prune cans
16 photographs, including 2
negatives
Vacuum testing machine.
|
June 1936 |
5 | SB 347:
Influences of
irrigation upon important small fruits
2 photographs
Men working in field.
|
June 1936 |
5 | SB 349:
The ticks of
Oregon
2 photographs and 7 diagrams
Elk or winter Tick; life cycle of spotted fever tick.
|
June 1937 |
5 | SB 350:
Effect of
agricultural and home economic research on Oregon's agricultural progress;
a report of activities and accomplishments for biennium ending June 30,
1936
23 photographs
Hood River, Pendleton, and Hermiston, Oregon; tomatoes in field; lilies
in bloom in field.
|
June 1937 |
5 | SB 351:
Cost and
efficiency in the filbert enterprise in Oregon
9 photographs, including 3 negatives
|
June 1937 |
5 | SB 352:
Corn
drying
8 photographs and 12 diagrams
Draw-off roll assembly; Oregon shelled corn drier.
|
June 1937 |
5 | SB 353:
Dried Italian
prune products
7 photographs and 5 diagrams
|
June 1938 |
5 | SB 354:
Cost and
efficiency in fiber flax production in the Willamette Valley,
Oregon
6 photographs, including 1 negative
|
June 1938 |
5 | SB 355:
Barley production
in Oregon
3 photographs
Barley varieties.
|
June 1938 |
5 | SB 357:
Insect pests and
diseases of strawberry in Oregon
7 photographs
Willamette Valley strawberry field; Marshall Strawberry plant.
|
August 1938 |
5, 8 | SB 359:
Agricultural
research serves to relieve the tax burden
39 photographs, including 3 nitrate
negatives
Farm aerial photographs; berries, pears, and poultry; Hermiston; soil
moisture availabilimeter; snow survey; curly top resistant squash;
irrigated field corn; lambs being fed.
|
December 1938 |
5 | SB 360:
Black
disease
7 photographs
|
March 1939 |
5 | SB 361:
Sudan grass,
millets and sorghums in Oregon
5 photographs
Cows in pasture.
|
March 1939 |
5, 8 | SB 362:
Cost and
practices in producing honey in Oregon
3 photographs, including 1 nitrate negative, and 1
diagram
Bee hives.
|
June 1939 |
5 | SB 364:
Cost and
efficiency in producing hops in Oregon
9 photographs, including 4 negatives, and 1
diagram
workers harvesting hops.
|
June 1939 |
5 | SB 366:
The value of
irrigated pastures for dairy cattle
9 photographs and 1 diagram
Cattle at pasture.
|
September 1939 |
6 | SB 369:
House planning
ideas of Oregon rural women
1 diagram
|
February 1940 |
6 | SB 370:
Fattening lambs
on Oregon feedstuffs
3 photographs
Lamb profiles and lambs feeding.
|
April 1940 |
6 | SB 372:
Soil moisture,
root distribution and aeration as factors in nut production in western
Oregon
6 diagrams
|
|
6 | SB 373:
Land use and
production costs on dry-land wheat farms, Columbia Basin,
Oregon
7 photographs and 14 diagrams
Mark Weatherford's "Caterpillar"; horse drawn tractor; cattle in
pasture.
|
June 1940 |
6 | SB 374:
Anjou pear
responses to irrigation in a clay adobe soil
35 photographs and 20 diagrams
Orchards; pear blossoms.
|
July 1940 |
6 | SB 377:
Some economic
considerations of marketing Oregon fruits and vegetables through
cooperative canning associations
6 diagrams
|
October 1940 |
6 | SB 378:
Some economic
considerations affecting the marketing of Oregon dried prunes through
cooperative dried-prune-packing associations
4 diagrams
|
November 1940 |
6 | SB 379:
Preparation of
starter for cheese, buttermilk, butter
14 photographs and 2 diagram
Dairy equipment.
|
December 1940 |
6 | SB 380:
Feeding alfalfa
hay alone and with concentrates to dairy cows
4 photographs and 2 diagrams
Cow profiles.
|
December 1940 |
6 | SB 381:
Ranch
organization and range land use in Coos and Curry Counties,
Oregon
6 photographs and 1 table
Hill pasture on Pedrioli Farm in Harbor, Oregon.
|
December 1940 |
6 | SB 383:
Sampling,
preserving, testing milk
10 photographs
Dairy equipment.
|
December 1940 |
6 | SB 384:
Financing fire
protection for timber lands under Oregon laws
2 diagrams
|
December 1940 |
6 | SB 387:
Twenty-two years
of soil fertility investigations in the Willamette Valley,
Oregon
9 photographs
|
March 1941 |
6 | SB 389:
Pea aphid control
in Oregon
18 photographs and 1 diagram
Duster mounted on tractor and other equipment.
|
April 1941 |
6 | SB 390:
Cost, efficiency
and management of dairy cattle pasture, Coast Region,
Oregon
5 photographs and 1 diagram
|
May 1941 |
6 | SB 391:
Cost and
efficiency of irrigated farm pasture in eastern Oregon
4 photographs and 1 diagram
Cattle at pasture.
|
May 1941 |
6 | SB 392:
Costs and grazing
values of Willamette Valley and southern Oregon farm
pastures
13 photographs
Cattle and sheep at pasture.
|
June 1941 |
6 | SB 393:
Sprays, their
preparation and use
1 photograph
Spray equipment.
|
May 1941 |
6 | SB 394:
Irrigation
requirement of arable Oregon soils
10 diagrams
|
June 1941 |
6 | SB 396:
Cost and
efficiency in producing walnuts in Western Oregon
13 photographs and 5 diagrams
Mountainside Farm Commercial Walnut Dryer.
|
June 1941 |
6 | SB 397:
Reducing the loss
of fat during churning
1 photograph
Creamery.
|
July 1941 |
6 | SB 398:
Feeding for milk
production
4 photographs
Cows feeding; cows in pasture; dairy equipment.
|
October 1941 |
Names and SubjectsReturn to Top
Subject Terms
- Agricultural experiment stations--Oregon.
- Agriculture--Economic aspects--Oregon.
- Agriculture--Research--Oregon.
- Cattle--Oregon.
- Crops--Research--Oregon.
- Dairy products--Oregon.
- Fruit--Research--Oregon.
- Fruit-culture--Oregon.
- Horticulture--Oregon.
- Pear--China.
- Plant diseases--Research--Oregon.
- Poultry--Research--Oregon.
- Sheep--Oregon.
Form or Genre Terms
- Film negatives.
- Nitrate negatives.
- Photographic prints.
Other Creators
-
Corporate Names
- Oregon Agricultural College. Experiment Station. (creator)
- Oregon State Agricultural College. Agricultural Experiment Station. (creator)