Results 101 to 110 of about 14,007 (280)
On-Farm Costos of Reducing environmental degradation under risk [PDF]
Farmers respond to environmental regulations by adjusting production practices so as to comply while minimizing their loss in expected income. Ultimately the cost of agro environmental regulation is determined by farm level adjust¬ments.
Letson, David, Setia, Parveen P.
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The Development of Photosystem II-Herbicide Detection Method Using Microalgae as a Biosensor [PDF]
, 1997 Herbicides have been found to be significant pollutants of water bodies. In order to control and monitor the pollution, a convenient, sensitive and reliable method is needed.
Desa, Shakinaz
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Determination of pesticides in the source and drinking waters in Londrina, Paraná, Brazil
Semina: Ciências Agrárias, 2019 The Brazilian agricultural model is based on the intensive use of pesticides. Once in the environment, these compounds might target hydric sources, mainly through soil lixiviation or during crop application, exposing water biota as well as humans to ...
Laura Fernanda Condota Borba de Souza +5 more
doaj +1 more source
Special Topic: Chesapeake Bay Management -- Welfare Implications of Restricted Triazine Herbicide Use in the Chesapeake Bay Region [PDF]
The United States Environmental Protection Agency has responsibility under the Federal Insecticide, Fungicide, and Rodenticide Act (FIERA) to formulate pesticide policies on the basis of risk-benefit analyses.
Gianessi, Leonard P. +4 more
core +1 more source
Planta Daninha, 2008 Objetivou-se com este trabalho avaliar o efeito da integração de redução de espaçamento entre linhas sobre características morfofisiológicas de híbridos e estratégias de manejo químico de plantas daninhas em milho. O experimento foi realizado a campo, em
M.M. Trezzi +6 more
doaj +1 more source
Modelling and simulation framework for reactive transport of organic contaminants in bed-sediments using a pure java object - oriented paradigm [PDF]
, 2006 Numerical modelling and simulation of organic contaminant reactive transport in the environment is being increasingly relied upon for a wide range of tasks associated with risk-based decision-making, such as prediction of contaminant profiles ...
Allan, I. +3 more
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Revista de Ciências Agroveterinárias, 2018 Objetivou-se com este trabalho avaliar a eficácia e a seletividade de herbicidas aplicados isoladamente ou em mistura de tanque na cultura do milho RR®. O delineamento experimental utilizado foi de blocos casualizados com quatro repetições.
Felipe José Menin Basso +7 more
doaj +1 more source
Effect of Fertilizer Nitrogen and Simazine on Amino Acids and Proteins in Brassicas [PDF]
, 1984 Filmore I. Meredith, M. H. Gaskins
openalex +1 more source
Relative Efficacy of Simazine and Select Dithiolcarbamates in the Control of Weeds in Hybrid Sorghum [PDF]
, 1969 SINGH H.G, SAROHA M.S
openalex +1 more source