Spark plugs cause engine faults and repairs
Worn or dirty spark plugs misfire engines causing hard starts poor performance and higher fuel use. Cleaning or regapping or replacing after about 10 000 miles restores power with a noted jump from about 31 2 to 38 0 horsepower. Regular checks twice a year are urged for high compression engines.
MENTIONED IN THIS ARTICLE
Horsa Power
Gasoline Use and Taxes by State Highlight Variances
The American Motorists' Association estimates show U S motorists used an average 471 gallons of gasoline per vehicle last year and paid $18.96 in gasoline taxes. New Mexico led with $87 per vehicle and 740 gallons. Massachusetts had the lowest tax at $8 per vehicle with 400 gallons used.
MENTIONED IN THIS ARTICLE
United States
American Motorists’ Association
New Mexico
Massachusetts
Methods of Fixing License Fees By State Use
Sixteen methods are used by states to fix registration fees for passenger automobiles. Weight is the basis in 20 states, horsepower in 13. Other methods include flat rate, value, cubic inch displacement, and combinations. Total 1999 registration and license fees amount to 34,794,953 dollars on 23,542,108 passenger cars.
MENTIONED IN THIS ARTICLE
American Automobile Association
Gar
The Motor Quiz How Many Can You Answer
A readers quiz covers engine backfiring causes through carburetors and mufflers, ignition timing and wiring issues, distributor problems, and fuel mixture. It notes 93 percent of stolen cars are recovered and that 83.5 percent of the 1928 world motor vehicles were made in the United States.
MENTIONED IN THIS ARTICLE
Aus
United States
Tallest Traffic Cop Guards Busy Corner
Officer Harold D. Johnson stands six foot three as he guards the busy corner at Fourteenth Street and Pennsylvania Avenue, midway between the Capitol and the White House, reputed as the tallest in the area.
MENTIONED IN THIS ARTICLE
Harold D. Johnson
Fourteenth Street
Pennsylvania Avenue
Capitol
White House
High Sign Cop Posts Capitol Dome View
A Washington traffic officer stands with a six inch higher semaphore for better signaling. Photo captures Officer Johnson and his distinctive high sign with the Capitol dome in the background.
MENTIONED IN THIS ARTICLE
Washington
Johnson
The
Capitol
Officer Johnson
Automobile Hints Warn Against Reckless Driving
Motorists who harm wild flowers should be collared with other bandits. Noise under the flour board while the clutch is disengaged hints wear in universal joints. Reckless speeders treat every pedestrian as a jaywalker who risks his life. Women drivers cannot expect every man to yield in this chivalrous era.
MENTIONED IN THIS ARTICLE
Fay Walker
Washing Sprayed Apples Favored in Fruit Industry
Two years of experiments with commercial fruit washing machines show the method effective for removing spray residues from apples and pears. A dilute hydrochloric acid bath followed by rinses cleans fruit, with neutralizers used if needed. Washing costs one to five cents per box and should occur as soon as fruit ripens to avoid wax interference.
Greatest Insect Pests Found on Bush Fruits
The main pests on gooseberries and currants are leaf eating worms. Spraying with arsenate of lead at 1 pound per 50 gallons of water kills them. Scale insects on canes respond to lime sulfur dormant-season spray at 80 gallons per 50 gallons of water. Plant lice on leaf undersides die from nicotine sulfate at 1 ounce per 8 gallons with four ounces laundry soap. Apply before leaves curl to detect and control.
Bags to Protect Grapes From Destructive Pests
The author notes bees puncture ripe grapes to extract nectar and identifies the common yellow jacket as most damaging. He advises bagging each cluster when berries are pea-sized, using a three pound common paper bag with two corner slits to vent water. Bagging supposedly creates a uniform cluster temperature, reducing mildew and spider webs and other insects.
MENTIONED IN THIS ARTICLE
T. C. Kevitt
New Yorker
Horticultural Notes on Apple Scab and Fruit Care
The honeybee is our chief fruit pollinator and much of our fruit production hinges on bees. The 1930 apple crop faces serious danger from apple scab per Dr H W Anderson of Illinois. Prepare harvesting gear and crates, grade supplies, and ample packing bags. Cherry orchards suffer leaf spot from ravages in recent years. defoliation reduces recovery. To grow fruit regularly, protect trees against pests through resistant varieties soil management pruning sanitation scrap removal banding and spraying.
MENTIONED IN THIS ARTICLE
H. W. Anderson
University of Illinois
Steam Sterilization of Soil for Tobacco and Crops
A summary of the USDA Farmers' Bulletin 1820-F on steam sterilization of soil for tobacco and other crops. It notes ancient methods, advantages of steam via inverted pan method, cost estimates of 1 to 2 dollars per 100 square feet, and cautions about soil drying and delayed germination. Copies available free from USDA Washington DC.
MENTIONED IN THIS ARTICLE
United States Department of Agriculture
James B. Johnson
Farmers’ Bulletin
Washington, D. C
Soil Erosion Widespread in Kansas Valley
A United States Department of Agriculture survey of a northeastern Kansas valley shows 86 percent of the land has lost 8 to 40 inches of soil since clearing 40 years ago. Areas totaling 34 to 1% acres lost 11 to 34 inches, leaving fields weeded and less productive as erosion continues to wash away the soil resource.
MENTIONED IN THIS ARTICLE
Kansas
United States Department of Agriculture
Sunshine hay boosts vitamin content in sunlit curing
Wisconsin experiment station findings confirm the old saying that hay made in sunshine has higher vitamin content than hay dried in darkness. Researchers advise using a side delivery rake to turn wilted hay, protecting leaves from excessive drying while stems cure.
MENTIONED IN THIS ARTICLE
Wisconsin Experiment Station
Farm care tips from a bygone guide
The text covers tree propagation emphasis on quality, weed control with seed-house herbicides, choosing seed corn from healthy stalks, Bordeaux mixture as a fungicide, timing for spraying, storing parsnips and related crops over winter, and lightning protection with grounded rods and protective troughs to prevent damage.
Origin of Tariff Systems Not Known
Washington Australia recently enacted two new tariff laws with unique features raising duties on US shipments and restricting imports without written consent. A National Geographic Society bulletin notes that the origin of tariff systems is unclear, tracing Rome Venice and medieval Europe while outlining specific and ad valorem duties and the shift from tolls to centralized customs.
MENTIONED IN THIS ARTICLE
Washington
Australia
United States
National Geographic Society
Babylon
Shakespeare Fined in Highgate Court for Hovering on Van
In Highgate England William Shakespeare failed to answer when his name was called in court and received a fine for clinging to a motor van instead of pedaling his bicycle in the usual manner.
MENTIONED IN THIS ARTICLE
Old Bill
Highgate
England
William Shakespeare
Jealous Woman Sparks Arrest of High Finance Official
A scandal erupts as a senior ministry of finance official in the reparations department is jailed amid claims he took gifts from foreign interests. The arrest follows allegations by a jealous woman who says she exposed the case.
MENTIONED IN THIS ARTICLE
Brussels
Ministry of Finance
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