34
Аграрная наука Евро-Северо-Востока, №6(61), 2017 г.
Influence of fertilizers on content and dynamics of mobile forms of cupper
and zink in sod-podzolic soil
Simonova О.А.,
PhD in agriculture, researcher,
Cheglacova О.А.,
post-graduate
North-East Agricultural Research Institute, Kirov, Russia
In this paper we present the results of 2016…2017 studies on the influence of different doses of mineral fertil-
izers (0, 30, 90, 120, and 150 kg/ha of acting matter of NPK) on the content of mobile compounds of zinc and copper
in the arable horizon of sod-podzolic soil under conditions of long-term stationary field located in the Kirov region.
The increase in the content of mobile compounds of zinc in the soil, compared with control, and their dynamics during
the vegetation period was observed with the application of fertilizers in doses of 30, 60 and 90 kg/ha. Thus, the amount
of these compounds of the element in the variant with control during the period under study ranged from 0.17 to
2.42 mg/kg; when applying fertilizer doses: 30 kg/ha – 0.17-4.11 mg/kg; 60 kg/ha – 0.28-5.38 mg/kg; 90 kg/ha ˗ 0.21-
3.73 mg/kg. On the content of mobile compounds of copper, the introduction of different doses of mineral fertilizers
had no effect. The dynamics of this element during the vegetation period are expressed poorly. A significant increase in
the number of investigated copper compounds in all variants including the control was detected in early June and late
July. For example, in the control variant the maximum content of mobile compounds of this element was 0.53 mg/kg,
and when applying a fertilizer dose of 30 kg/ha, 0.52 mg/kg; 60 kg/ha – 0.56 mg/kg; 90 kg/ha – 0.66 mg/kg; 120 kg/ha
– 0.57 mg/kg; 150 kg/ha – 0.52 mg/kg
.
At the same time, the change in the content of mobile compounds of elements
during the growing season is associated with hydrothermal conditions.
Key words
:
copper, zinc, fertilizers, soil
References
1. Titov A.F., Kaznina N.M., Talanova V.V.
Tyazhelye metally i rasteniya
. [Heavy metals and
plants]. Petrozavodsk:
Karel’skiy nauchnyy tsentr
RAN
, 2014. 194 p.
2. Villiers F., Ducruix C., Hugouvieux V., Bour-
guignon J. Investigating the plant response to cadmium
exposure by proteomic and metabolomic approaches.
Proteomics. 2011. Vol. 11. pp. 1650–1663. doi: 10.1002/
pmic.201000645
3. Motuzova G.V., Minkina T.M., Karpova E.A.,
Barsova N.U., Mandzhieva S.S. Soil contamination with
heavy metals as a potential and real risk to the environ-
ment. Journal of Geochemical Exploration. 2014. Vol.
144. pp. 241-246. doi: 10.1016/j.gexplo.2014.01.026
4. Viehweger К. How plants cope with heavy
metals. Botanical Studies. 2014. Vol. 55. no. 1. pp. 35-47.
doi:10.1186/1999-3110-55-35
5. Nagajyoti P.C., Lee K.D., Sreekanth T.V.M.
Heavy metals, occurrence and toxicity for plants: a re-
view. Environ Chem Lett. 2010. Vol. 8. pp. 199-216.
doi 10.1007/s10311-010-0297-8
6. Egoshina T.L., Shikhova L.N., Lisitsyn E.M.,
Zhiryakov A.S.
Nakoplenie tyazhelykh metallov v
vodnykh ekosistemakh raznoy stepeni zagryaznennosti
.
[Accumulation of heavy metals in aquatic eco-systems
with different degree of pollination].
Problemy
regional’noy ekologii
. 2007. no. 2. pp. 17-23.
7. Dubenok N.N., Mazhayskiy Yu.A., Evtyu-
khinV.F., TobratovS.A.
Zakonomernosti raspredeleniya
tyazhelykh metallov v pochvakh lesnykh ekosistem (na
primere tsentral’noy chasti Ryazanskogo regiona).
[Regularities of changes of heavy metals in soils of
forest ecosystems (on example of Ryazan’ region].
Doklady Rossiyskoy akademii sel’skokhozyaystvennykh
nauk
. 2011. no. 3. pp. 26-30.
8. Shikhova L.N., Lisitsyn E.M. Seasonal dy-
namics in content of some heavy metals and microele-
ments in arable soils of taiga zone of European Russia.
Heavy metals and other pollutants in the environment:
biological aspects. Toronto: Apple Academic Press,
2017. pp. 31-50.
9. Lednev A.V., Lozhkin A.V., Beznosov A.I.
Tyazhelye metally v pochvakh Udmurtskoy respubliki i
priemy, snizhayushchie ikh migratsiyu v sisteme pochva-
rastenie
. [Heavy metals in soils of Udmurt Republic and
methods to lower its migration in system soil-plant].
Izhevsk:
FGBOU Izhevskaya GSKhA
, 2016. 175 p.
10. Guzman E.T.R., Regil E.O., Gutierrez L.R.R.,
Albericl M.V.E., Hernandez A.R., Regil E.D. Contamina-
tion of corn growing areas due to intense fertilization in the
high plane of Mexico. Water, Air and Soil Pollution. 2006.
Vol. 175. pp. 77-98. doi: 10.1007/s11270-006-9114-1.
11. Karpukhin A.I., Bushuev N.N.
Vliyanie
primeneniya udobreniy na soderzhanie tyazhelykh
metallov v pochvakh pri dlitel’nykh polevykh opytakh
.
[Influence of fertilizers use on content of heavy metals
in soil at long term field experiments].
Agrokhimiya
.
2007. no. 5. pp. 76-84.
12. Gaydukova N.G., Koshelenko N.A.,
Kosmacheva O.V., Lebedovskiy I.A.
Ob ustoychivosti
chernozema vyshchelochennogo k zagryazneniyu
tyazhelymi metallami
. [About resistance of leached
chernozem to pollution with heavy metals].
Trudy
Kubanskogo gosudarstvennogo agrarnogo universiteta
.
2004. Iss. 409 (437). pp. 114-118.
13. Vodyanitskiy Yu.N.
Ekotoksikologicheskaya
otsenka opasnosti tyazhelykh metallov i metalloidov
v pochve
. [Ecotoxicological estimation of danger of
heavy metals and metalloids in soil].
Agrokhimiya
.
2012. no. 2. pp. 75-84.
14. Kabata-Pendias A. Trace elements in soil and
plants. 4-th edition. Boca Raton, Florida. CRC Press,
2010. 548 p.
15. Krechetov P.P., Chernitsova O.V.
Ekologo-
geograficheskiy analiz temperaturnogo rezhima pochv
Vostochno-Evropeyskoy ravniny i Predkavkaz’ya
.
[Ecological-and-geographical analysis of temperature
regime of soils of Eastern-European plain and
PredCaucasis]. Moscow:
Pelikan
, 2007. 80 p.
Электронная Научная СельскоХозяйственная Библиотека