ЭлБиб

Аграрная наука Евро-Северо-Востока, №5(60), 2017 г.

References

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Mnogoletnie travy kollektsion-

nogo pitomnika Permskogo NIISKh

. [Perennial grasses

of the collection nursery of Perm NIISH].

Kormoproiz-

vodstvo

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. [Pro-

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tremal’nykh pogodnykh usloviyakh

. [Comparative fod-

der productivity of leguminous grasses and their mix-

tures with cereals under extreme weather conditions].

Kormoproizvodstvo

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va T.P.

Sovremennoe sostoyanie i perspektivy polevogo

kormoproizvodstva v Khakasii

. [Current state and pros-

pects of field fodder production in Khakassia].

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Effektivnost’ is-

pol’zovaniya startovykh doz ashchotnykh udobreniy na

posevakh lyutserny

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of fertilizer on alfalfa sowings].

Kormoproizvodstvo

2012. no. 4. pp. 16-17.

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kovaniya, makro- i mikroudobreniy na produktivnost’ i

kachestvo mnogoletnikh trav v usloviyakh yuga Necher-

nozemnoy zony

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fertilizers on the productivity of alfalfa and brome grass

in field crop rotation].

Dostizhenie nauki i tekhniki APK

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7. Prokina L.N., Moiseev A.A., Medvedeva E.V.

Vliyanie makro i mikroudobreniy na produktivnost’ lyut-

serny i kostretsa v polevom sevooborote

. [Influence of

macro and microfertilizers on the productivity of alfalfa

and rump in field crop rotation].

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8. Prokina L.N., Medvedeva E.V.

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ti ot mineral’nykh udobreniy i preparata ZhUSS-2 na

fone izvestkovaniya

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Agrarnaya Rossiya

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9. Gaysin I.A., Khisameeva F.A.

Polufunktsion-

al’nye khelatnye mikroudobreniya

. [Polyfunctional

chelate microfertilizers]. Kazan’:

Izd. dom «Medoks».

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10. Tomme M.F.

Normy i ratsiony kormleni-

ya sel’skokhozyaystvennykh zhivotnykh

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rations of feeding of farm animals]. Moscow:

Kolos

1969. 166 p.

crease of OE was 3.4 GJ/ha, fodder units - 327 FU/ha, CP - 127 kg/ha, in brome grass, respectively 2.0 GJ/ha,

195 FU/ha and 57 kg/ha). Soil liming was more effective in alfalfa (an increase in OE and FU of 8…11%,

CP – 2…7%; in brome grass, respectively, 5…6% and 4…5%). Full mineral fertilizer with nitrogen dose of

60 and 90 kg of acting matter/ha at the background of liming at 0.5 and 1.0 units of hydrolytic acidity provided the

best recoupment of 1 kg of mineral fertilizers with additional yield of OE, FU and CP in brome grass. In alfalfa the

same was at phosphoric-potassium and full mineral fertilizer with a nitrogen dose of 15 kg of acting matter/ha and

treatment with microfertilizer ZHUSS-2.

Key words:

alfalfa, brome grass, liming, preparation ZhUSS-2, mineral fertilizers, fodder units, exchange

energy, crude protein, recoupment

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