[ نُشرت في: Pollution ]
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النتائج 11 - 20 من 233
Variation in dimensions and shell weights of eggs collected from Japanese quail fed kepone with different level calcium diets.
1978
Eroschenko V.P. | Place T.A.
Wolters Kluwer - United States of America
Use of the field vole (M. agrestis) for monitoring potentially harmful elements in the environment [negative results].
1978
Beardsley A. | Vagg M.J. | Beckett P.H.T. | Sansom B.F.
Wolters Kluwer - United States of America
Evaluation of toxicity of some industrial wastes to fish by bioassay.
1978
Trivedi R.C. | Dubey P.S.
Wolters Kluwer - United States of America
Wintertime atmospheric pollutants - do they affect the performance of deciduous trees in the ensuing growing season?
1978
Keller T.
Wolters Kluwer - United States of America
Absorption of sulphur dioxide by pine needles leading to acute injury.
1978
Caput C. | Belot Y. | Auclair D. | Decourt N.
Wolters Kluwer - United States of America
The distribution of methyl mercury in a contaminated salt marsh ecosystem.
1978
Gardner W.S. | Kendall D.R. | Odom R.R. | Windom H.L. | Stephens J.A.
Wolters Kluwer - United States of America
Photosynthesis and transpiration of excised silver maple leaves exposed to cadmium and sulphur dioxide.
1978
Lamoreaux R.J. | Chaney W.R.
Wolters Kluwer - United States of America
Contribution to the determination of limiting values of sulphur dioxide for vegetation in the region of Bratislava [Czechoslovakia].
1978
Navara J. | Horvath I. | Kaleta M.
Wolters Kluwer - United States of America
Survival and reproductive success of black ducks fed methyl mercury.
1978
Finley M.T. | Stendell R.C.
Wolters Kluwer - United States of America
Sur les teneurs en fluor de la vigne et du raisin au voisinage d' une usine de production d' aluminium [Vitis vinifera].
1978
Cormis L. de | Bonte J. | Cantuel J.
Wolters Kluwer - United States of America