OPP Pesticide Ecotoxicity Database

The Ecological Fate and Effects Division of the US EPA Office of Pesticide Programs is continuing efforts to update the database with all EPA reviewed ecotoxicity endpoints for pesticides registered or previously registered in the U.S.

Toxicity data on over 1000 active ingredients, metabolites, and multi- ingredient formulations are presently included in the database. The toxicity data input into the database is compiled from actual studies reviewed by EPA in conjunction with pesticide registration or re-registration and studies performed by US EPA, USDA and US FWS laboratories which have been reviewed by Agency biologists and judged acceptable for use in the ecological risk assessment process. read more

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China Network Science and Technology On January 8th, according to the “2020 China Sea Employment Investigation Report” (hereinafter referred to as “survey report”) showed that due to factors such as safety environment and economic toughness, overseas talents returned to China, the willingness of returning to China is more intense, and the sea returning will not block . On the other hand, some issues and dilemmas have also reflected some problems and difficulties in the investigation of returnees in domestic employment or entrepreneurship. From the specific “survey report”, the number of people in the domestic job in 2020 increased by 33.9% year-on-year, and the quality of the sea is high, and the job seeker presents younger, the trend of heritage; the financial, the Internet, the entertainment industry is more favored by the sea, 45% Sea is expected to take root first-tier cities, and Beijing and Shanghai two cities account for more than 3%, 45% of the sea is expected to have a monthly salary of 8,000-15,000 yuan, higher than the overall job seeker. In the group of international students, the epidemic caused the investment in 2020 to return to China to return to 67.3%, the second quarter increased as high as 195%; the development of returned students was most urgent, and the number of jobs in 2020 increased by 86.8% year-on-year. “Investigation Report” pointed out that the domestic epidemic prevention and control effect has been adjusted to return to China. The main disorder of returning to the domestic talent policy, the employment market has returned to the country, and nearly 90% of international students return home after returning to China, and most closely pay for the payment. In addition, according to Zhilian recruitment data, in 2020, the resume to domestic positions, that is, the number of people who intend to develop in China is much higher than in 2019 (5.3%), 2018 (4.3%) year-on-year increase. Description In recent years, the willingness of returning to China has continued to increase, and the factors such as black swan events and international relations in the 2020 have probabilistic effects, accelerate the trend of sea returning to China. read more