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Аграрная наука Евро-Северо-Востока, №6(61), 2017 г.
Список литературы
1. Dreyfuss G., Vignoles P., Rondelaud D. Fas-
ciola hepatica: the infectivity of cattle-origin miracid-
ia had increased over the past years in central France
// Parasitology Research. 2007. Vol. 101. № 4. Рp. 1157-1160.
2. Ristic Z.A., Zuko A., Cutuk R., Saljic E., Apic E.,
Bozic D., Stojcevic D. Infestation with small (Dicrocoelium
dendriticum) and large fluke (Fasciola hepatica) in deer hunting
ground of special nature reserve “Gornje podunavlje” // MESO:
The first Groatian meat journal . 2012. Vol. 14. № 6. P. 496-501.
3. Горохов В.В., Осетров В.С. Моллюскоциды и их
применение в сельском хозяйстве. М.: Колос, 1978. 224 с.
4. Ненашев Р.А., Калиниченко С.А., Яночкин И.В.
Влияние различных видов кормов на содержание тяжёлых
металлов в рационе и молоке коров // Зоотехническая нау-
ка Белоруссии. 2006. Т. 41. С. 272-277.
5. Шкуратова И.А., Донник И.М., Верещак Н.А.
Накопление тяжёлых металлов у крупного рогатого скота
в онтогенезе в условиях техногенного загрязнения // Аграр-
ная наука Евро-Северо-Востока. 2008. № 11. С. 200-203.
6. Matsumoto Y., Kinouchi R., Kabeya M.,
Hara M., Ohnishi H., Morisawa M., Sawada Н., Miyamo-
to T. Chronic copper poisoning in Suffolk ewes at the peri-
natal period // J. Japan Veter. Med. Assn. 2014. Vol. 67.
№ 8. Pp. 587-592.
7. Руководство по экспериментальному (доклини-
ческому) изучению новых фармакологических веществ
/ под общ. Ред. Р.У. Хабриева. 2-е изд., перераб. и доп.
М.: Медицина, 2005. 832 с.
8. Lim R.R., Rink K.J., Hass H.J., Soage-Echague E. A
method for the walecation of cumulation and subchronic medi-
an effective // Arch. Int. Pharmacodyn. 1961. V. 130. P. 335-353.
9. Методические рекомендации по сбору и обра-
ботке материалов при гидробиологических исследовани-
ях на пресноводных водоемах. Зоопланктон. Л., 1984. 23 с.
10. Методические рекомендации по сбору и обра-
ботке материалов при гидробиологических исследовани-
ях на пресноводных водоемах. Бентос. Л., 1984. С. 3-51.
11. Орлов Б.Н. Ядовитые животные и растения
СССР. М.: Высшая школа, 1990. 272 с.
12. Горчаков В.В. Средство пастбищной профилак-
тики фасциолёза // Аграрная наука Евро-Северо-Востока.
2007. № 10. С. 80-84.
Molluscicidal properties of the common oak
Gorchakov V.V., PhD in biology, leading researcher,
Kosorlukova ., PhD in veterinary, deputy director on scientific work
Federal State Budgetary Scientific Institution «Scientific Research Veterinary Institute of Non-Chernozem
Zone of the Russian Federation», Nizhny Novgorod, Russia
High morbidity of animals creates a potential risk of further deterioration of epizootic situation on fasciolosis. To devastate
mollusks and to break the biological cycle of Fasciola hepatica the most affordable molluscicide is bluestone (copper sulphate), which
is highly toxic against grazing animals, aquatic organisms and vegetation. The aim of the current study was to investigate molluscicidal
activity of the common oak against freshwater mollusks of the family Lymnaeidae as intermediate hosts for trematodes – dangerous
for agricultural animals. Researches were conducted in the laboratory and farms of the Nizhny Novgorod region in 2015-2017. A drug
was prepared from the common oak and tested for molluscicidal properties in experiments on pastures. Preliminary laboratory studies
revealed the harmlessness of this drug. According to the classification of toxic substances by GOST 12.1.007-76 it is classified as a
hazard class IV “low-risk substances”. It was established that the oak powder at a dose of 10 g/l caused the death of 8-17% lower crus-
taceans (Daphnia, Cyclops), 5-10% of benthos (oligochaetes, chironomides), but after 15-17 days their number is restored. The drug
did not cause burns in wetland plants and disintegrated within 7-8 days. Field experiments showed that the introduction of the drug into
biotopes of mollusks on pastures at a dose of 10.0 g/l during 5 days of exposure caused the death of 100% of mollusks and 94% of their
egg clutches. Maximal molluscididal activity of the drug was observed at the water temperature 26.5-28.8°C; lowering the temperature
to 15.8-17.4°C resulted in a decrease in its activity. It has been concluded that there is a possibility of using the oak powder as herbal
molluscicide for sanitation of pastures and cattle crossings when implementing fasciolosis control programs.
Key words: fasciolosis, fresh water mollusks, pastures, profilaxy, herbal molluscicides, drug, common oak
References
1. Dreyfuss G., Vignoles P., Rondelaud D. Fasciola
hepatica: the infectivity of cattle-origin miracidia had in-
creased over the past years in central France. Parasitology Re-
search. 2007. Vol. 101. no. 4. pp. 1157-1160.
2. Ristic Z.A., Zuko A., Cutuk R., Saljic E., Apic E.,
Bozic D., Stojcevic D. Infestation with small (Dicrocoelium
dendriticum) and large fluke (Fasciola hepatica) in deer hunting
ground of special nature reserve “Gornje podunavlje”. MESO:
The first Groatian meat journal. 2012. Vol. 14. no. 6. pp. 496-501.
3. Gorokhov V.V., Osetrov V.S. Mollyuskotsidy i ikh
primenenie v sel’skom khozyaystve. [Molluscicides and their
use in agriculture]. Moscow: Kolos, 1978. 224 p.
4. Nenashev R.A., Kalinichenko S.A., Yanochkin I.V.
Vliyanie razlichnykh vidov kormov na soderzhanie tyazhelykh
metallov v ratsione i moloke korov. [Effect of different types
of feed on heavy metal content in dairy rations]. Zootekhnich-
eskaya nauka Belorussii. 2006. Vol. 41. pp. 272-277.
5. Shkuratova I.A., Donnik I.M., Vereshchak N.A.
Nakoplenie tyazhelykh metallov u krupnogo rogatogo skota
v ontogeneze v usloviyakh tekhnogennogo zagryazneniya.
[Aсcumulation of heavy metals in cattle in ontogenesis in the
conditions of technogenic pollution]. Agrarnaya nauka Ev-
ro-Severo-Vostoka. 2008. no. 11. pp. 200-203.
6. Matsumoto Y., Kinouchi R., Kabeya M., Hara M.,
Ohnishi H., Morisawa M., Sawada Н., Miyamoto T. Chron-
ic copper poisoning in Suffolk ewes at the perinatal period.
J. Japan Veter. Med. Assn. 2014. Vol. 67. no. 8. pp. 587-592.
7. Rukovodstvo po eksperimental’nomu (doklinich-
eskomu) izucheniyu novykh farmakologicheskikh veshchestv .
[Guidelines for experimental (preclinical) study on new phar-
macological substances]. Pod obshch. Red. R.U. Khabrieva.
2-e izd., pererab. i dop. Moscow: Meditsina, 2005. 832 p.
8. Lim R.R., Rink K.J., Hass H.J., Soage-Echague E. A
method for the walecation of cumulation and subchronic median
effective. Arch. Int. Pharmacodyn. 1961. Vol. 130. pp. 335-353.
9. Metodicheskie rekomendatsii po sboru i obrabot-
ke materialov pri gidrobiologicheskikh issledovaniyakh na
presnovodnykh vodoemakh. Zooplankton . [Methodical recom-
mendations on collection and processing of material during
the hydro-biological investigations in freshwater reservoirs.
Zooplankton]. Leningrad, 1984. 23 p.
10. Metodicheskie rekomendatsii po sboru i obrabot-
ke materialov pri gidrobiologicheskikh issledovaniyakh na
presnovodnykh vodoemakh. Bentos . [Methodical recommen-
dations on collection and processing of material during the
hydro-biological investigations in freshwater reservoirs. Ben-
thos]. Leningrad, 1984. pp. 3-51.
11. Orlov B.N. Yadovitye zhivotnye i rasteniya SSSR .
[Poisonous animals and plants of the USSR]. Moscow: Vys-
shaya shkola, 1990. 272 p.
12. Gorchakov V.V. Sredstvo pastbishchnoy profilaktiki
fastsioleza. [A remedy of pasture prophylaxis of fasciolosis].
Agrarnaya nauka Evro-Severo-Vostoka. 2007. no. 10. pp. 80-84.
Электронная Научная СельскоХозяйственная Библиотека