00000000nam 2200000zi 4500
0019.921016
003CaOODSP
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006m     o  d f      
007cr |n|||||||||
008230123e1992    nscb    ob   f|0| 0 eng d
040 |aCaOODSP|beng|erda|cCaOODSP
043 |an-cn-ns
0861 |aEn37-591/1992E-PDF
24500|aSheffield Farm aquifer vulnerability study April 1992 : |byear 4 (1991/1992) activities.
24614|aAquifer vulnerability : |bSheffield Farm Project : year four (1991/92) report
264 1|aDartmouth, Nova Scotia : |bEnvironment Canada, Inland Waters Directorate, Atlantic Region, Water Planning and Management Branch, |c1992.
300 |a1 online resource (15 pages) : |bmaps
336 |atext|btxt|2rdacontent
337 |acomputer|bc|2rdamedia
338 |aonline resource|bcr|2rdacarrier
500 |aDigitized edition from print [produced by Environment and Climate Change Canada].
504 |aIncludes bibliographical references (page 11).
520 |a"Environment Canada, in cooperation with Agriculture Canada, is leading a five year project to determine the environmental behaviour of pesticides and nitrates in the climatic, physiographic and soil conditions found in the Atlantic Region. This approach is providing many interested parties with a site and logistics needed for evaluating the chemistry and fate of agrochemicals in groundwater, particularly as they relate to the guidelines for the registration of pesticides in Canada. Another goal is to shed light on agricultural practices which can be applied to avoid unacceptable contamination of groundwater by pesticides and fertilizers. The study involves the application of pesticides and fertilizers in a controlled manner but closely following normal agricultural practices. Groundwater quality and quantity are monitored through a series of piezometers and lysimeters"--page 4.
650 0|aGroundwater|xPollution|zNova Scotia.
650 0|aAgricultural chemicals|xEnvironmental aspects|zNova Scotia.
650 0|aAquifers|zNova Scotia.
650 6|aEau souterraine|xPollution|zNouvelle-Écosse.
650 6|aProduits chimiques agricoles|xAspect de l'environnement|zNouvelle-Écosse.
650 6|aAquifères|zNouvelle-Écosse.
7101 |aCanada. |bEnvironment Canada. |bInland Waters Directorate, |bAtlantic Region, |eissuing body.
7101 |aCanada.|bAgriculture Canada, |eissuing body.
85640|qPDF|s7.20 MB|uhttps://publications.gc.ca/collections/collection_2025/eccc/en37/En37-591-1992-eng.pdf