Results 141 to 150 of about 31,109 (297)

THE ANTIBODY MECHANISMS OF RAGWEED ALLERGY. ELECTROPHORETIC AND CHEMICAL STUDIES [PDF]

open access: bronze, 1955
Robert A. Cooke   +3 more
openalex   +1 more source

Ragweed (Ambrosia sp.) seeds in bird feed [PDF]

open access: yesBiotechnologie, Agronomie, Société et Environnement, 2011
In 2005, the Swiss official feed inspection of Agroscope Liebefeld-Posieux Research Station (ALP) was mandated to check bird feed and raw materials for the presence of Ambrosia sp. seeds.
Frick, G.   +8 more
doaj  

Association Between Rainfall and Ragweed Pollen Counts in the Midwest [PDF]

open access: bronze, 2016
Neha Patel   +3 more
openalex   +1 more source

Field Evaluations of Herbicides on Vegetable, Small Fruit, and Ornamental Crops, 2000, 2001, & 2002 [PDF]

open access: yes, 2004
Field evaluations of herbicides provide the chemical industry, governmental agencies, such as IR-4, and the Arkansas Agricultural Experiment Station with an evaluation of herbicide performance on small fruit, vegetable, and ornamental crops grown under ...
Lovelace, Mike L.   +3 more
core   +2 more sources

Ambrosia peruviana (Peruvian ragweed).

open access: gold, 2020
Julissa Rojas‐Sandoval
openalex   +1 more source

Pesticide Use on Fruit and Vegetable Crops in Ohio 1990 [PDF]

open access: yes, 1992
PDF pages ...
Etzkorn, David S.   +2 more
core  

CHEMICAL AND BIOLOGICAL AIR POLLUTANTS, AS PARAMETERS OF COMPLEX AIR QUALITY INDICES [PDF]

open access: yes, 2007
Human health is essentially influenced by air quality. Atmospheric air in residential areas contains many pollutants. The monitoring and the plain publishing of the measured values are important both for the authorities and the public.
LÁSZLÓ MAKRA, TEKLA EÖTVÖS
core  

Arctic coral reefs [PDF]

open access: yes, 2007
Recent expeditions to the cold, northern waters of the Arctic have revealed giant deep-sea coral reefs. In this article, Tina Kerby and Jason Hall-Spencer describe the latest findings from a project to study these surprising ...
Hall-Spencer, JM, Kerby, T
core   +1 more source

Polymerized Ragweed Antigen E [PDF]

open access: bronze, 1973
Roy Patterson   +3 more
openalex   +1 more source

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