«LEAD ARSENATE» தொடர்புடைய ஆங்கிலம் புத்தகங்கள்
பின்வரும் புத்தக விவரத்தொகுப்புத் தேர்ந்தெடுப்பில்
lead arsenate இன் பயன்பாட்டைக் கண்டறியுங்கள்.
lead arsenate தொடர்பான புத்தகங்கள் மற்றும் ஆங்கிலம் இலக்கியத்தில் அதன் பயன்பாட்டுச் சூழலை வழங்குவதற்கு அதிலிருந்து பெறப்பட்ட சுருக்கமான சாரங்களைத் தொடர்புபடுத்துகின்றன.
1
Handbook of Pesticide Toxicology: Principles and Agents
However, the great importance of other lead compounds as causes of accidental
poisoning and the long persistence of lead arsenate following its earlier heavy
use as a pesticide require some discussion of lead here. Those requiring ...
The conclusion drawn was that the report apparently did not accurately depict the
cancer experience of persons exposed to lead arsenate spray in the Wenatchee
Valley. Population Studies High incidences of skin cancer have been reported ...
Assembly of Life Sciences (U.S.). Committee on Medical and Biologic Effects of Environmental Pollutants, 1977
3
Attractants for the Japanese beetle
Vander Meulen (unpublished) devised a method of coating lead arsenate so that
the product could be used as a spray. A metallic soap was precipitated in the
presence of lead arsenate suspended in water. He prepared lead arsenate
mixed ...
Walter Ernest Fleming, 1969
4
Regulated Chemicals Directory 1994
... ANTIMONIDE LEAD ANTIMONIDE 3687-31-8 LEAD ARSENATE LEAD
ARSENATE 7645-25-2 LEAD ARSENATE [CN2] LEAD ARSENATE,
UNSPECIFIED 7784-40-9 LEAD ARSENATE LEAD ARSENATE 7784-40-9
LEAD (11) ARSENATE ...
5
The Problems of Applied Entomology
lead arsenate alone, there is actually a greater percentage of soluble arsenic in
the mixture than in the acid lead arsenate alone. Campbell suggests, however,
that the water-soluble arsenic in the mixture is not in the form of arsenic acid as in
...
Robert Arnold Wardle, 1929
6
Handbook on Insect Enemies of Flowers and Shrubs
preparing the lead arsenate solution as directed above and then adding 1%
teaspoonfuls of 40-percent nicotine sulfate to each gallon of the lead arsenate
mixture, without soap. A spray combining a fungicide, a stomach poison, and a
contact ...
Charles Adolph Weigel, Lynn Garfield Baumhofer, 1948
7
Bulletin of the National Research Council
Boulangerite) - 1875.75 - Monoclinic - D 6.23 (63) Lead arsenate, meta- - PbO-
As2O5 - 453.03 - Hexagonal - D 6.42 (469) Lead arsenate, pyro- - 2PbO-As2O5 -
676.24 - Rhombic - D 6.85 (469) - M.P. 802 (469) - R.I. p -, m 2.03, g - (469) Lead
...
8
Arsenate of
Lead as an Insecticide Against the Tobacco ...
Both dosages of lead arsenate continued to kill worms for several days after the
Paris green had lost its effect. The foregoing applications were made under the
most favorable conditions; that is, while dew was upon the plants and while there
...
Alfred Cleveland Morgan, D. C. Parman, 1914
INSECTICIDES Lead Arsenate Lead arsenate is a powdery material that is used
as a stomach poison for insects. In its pure form, this chemical is white, but when
sold for insecticides it is usually pink. When using lead arsenate, combine it with
...
10
Sittig's Handbook of Toxic and Hazardous Chemicals and ...
Description: Lead arsenate is an odorless, heavy, white powder, or crystals.
Molecular weight 5347.12; Freezing/ Melting point5(decomposes) approximately
280 C. Also listed at 1042 C (decomposes). Hazard Identification (based on ...
Richard P. Pohanish, 2011
«LEAD ARSENATE» வார்த்தையைக் கொண்டுள்ள புதிய உருப்படிகள்
பின்வரும் செய்தி உருப்படிகளின் சூழலில்
lead arsenate என்ற வார்த்தையைப் பயன்படுத்துவது பற்றியும் எப்படிப் பயன்படுத்துவது என்பதைப் பற்றியும் தேசிய மற்றும் பன்னாட்டு அச்சகங்கள் என்ன பேசியிருக்கின்றன என்பதைக் கண்டறியுங்கள்.
Arsenic-cleanup set for Upper Saddle River golf course targeted for …
“Historically, farming operations and primarily orchards where fruit trees, apples and other fruit trees, were grown used lead arsenate pesticide,” ... «NorthJersey.com, ஜூலை 15»
Bees are harbingers of environmental change
Scientists confirmed that lead arsenate-sprayed fruit posed a threat to human health in the 1910s, and the insecticide was finally banned in the ... «Hamilton Spectator, ஜூலை 15»
Ohio's crop dusters aim for perfection during SAFE event
The first known use of heavier-than-air machinery for the dispersal of products occurred at a farm near Troy where lead arsenate was spread to ... «Ohio's Country Journal and Ohio Ag Net, ஜூன் 15»
North Street housing plan pits neighbors against developer's experts
Groeger said pesticides such as lead arsenate are in the soil and would be disturbed by construction. He requested the applicant complete a ... «Milford Mirror, மே 15»
Henry Homeyer: Don't rake the lawn while the soil is soggy
Arsenic was used as an insecticide, particularly in apple orchards up until the 1980's, either as lead arsenate or calcium arsenate. Heavy metal ... «The Providence Journal, ஏப்ரல் 15»
Notes From the Garden: Until the Soil Dries Out, Resist the Urge to …
Arsenic was used as an insecticide, particularly in apple orchards up until the 1980's, either as lead arsenate or calcium arsenate. Heavy metal ... «Valley News, ஏப்ரல் 15»
Certified Naturally Grown: A New Way to Identify Pesticide-Free …
So you can grow “organic ” vegetables in an old cotton field full of lead arsenate, glyphosates & 300 other persistent metals & chemicals -no ... «EcoWatch, மார்ச் 15»
Oregon targets forgotten pesticides
"We picked up DDT, lead arsenate, and some really old pesticides that are still on the market, but you can tell were purchased years ago," Riley ... «Statesman Journal, டிசம்பர் 14»
Ghosts in the Ham House
A devout Baptist, he never drank a drop, but the pesticide he had applied to his plants for years contained lead arsenate, so potent that years of ... «Eater, அக்டோபர் 14»
Facts about food and the first grocery store
“A control was needed, and at the time, the only material was lead arsenate, which proved to be about 30 percent effective.” Discuss; Print. «Yucaipa/Calimesa News Mirror, செப்டம்பர் 14»
இல் உள்ள வார்த்தைகளில் மறைக்கப்பட்டிருக்கும் எல்லாவற்றையும் கண்டறியுங்கள் 
