<<
>>

Economic efficiency of use zernosenazha in feeding of repair young growth of pigs

The cited data testify that skarmlivanie reyomontnomu to young growth of pigs zernosenazha, allows to improve ispolzovayonie nutrients and energy of rations, and, thereby, to raise proyoduktivnost animals.

And, as have shown calculations, use in feeding of epidemic parotitises of 10 % zernosenazha instead of 10 % of a corn silo favourably and from the economic point of view (Tab. 21).

In the first skilled group on gain kg it is spent less than fodder units for 7,91 %, metabolic energy - on 6,49 %, perevarimogo a protein - on 6,33 %. In the second skilled group analyzing indicators were more low on 15,70 %, 15,95 % and 15,19 % accordingly. In skilled groups it is received more pure gain on 7,6 % and 14,6 %, than in control group, accordingly expenses of forages for 1 kg of a pure gain have made in the first skilled - 0,15 %, in the second skilled - 16,42 % though cost izrasyohodovannyh is more than forages accordingly on 7,47 %, 0,39 %.

The best indicators are received in the second skilled group. Counting on 1 kg of a gain animals of this group in comparison with analogues from the control -

21. Economic efficiency of use zernosenazha in

Rations repair svniok

Indicators Group
The control I skilled II skilled
Pure gain, kg. 72,1 77,6 86,6
Expenses for 1 kg of a gain:

Fodder units

7,96 7,33 6,71
Metabolic energy, MDzh 88,84 83,07 74,67
perevarimogo a protein, kg 0,79 0,74 0,67
Cost of forages, rub 2944,58 3164,58 2955,99
Expenses of forages on 1 ts. abyosoljutnogo a gain, rub 40,84 40,78 34,13
Cost of 1 head priyoploda, rub 1562 1614 1642

Ache also the first skilled group spent fodder units for 18,63 %, and 19,24 %, metabolic energy accordingly on 18,98 %, 11,25 %, peyorevarimogo a protein - on 17,91 % and 10,45 % less. Expenses of forages for one kg absoyoljutnogo a gain have made accordingly - 19,66 %, and 19,48 %.

Thus, results of the spent experiences give the chance zayokljuchit, that smaller consumption of forages by epidemic parotitises by the second skilled grupyopy was accompanied by higher efficiency and the least zatrayotami on forages.

The established difference in augmentation of live mass of pigs both at royozhdenii and at two-month age in skilled groups than in kontrolyonoj gives the chance to calculate cost of one head of an issue in zaviyosimosti from mass of a pig. If in control group for the period podsosa the live mass of a pig was enlarged by 15,6 kg that makes 1562 rub in tseyonah realisations, accordingly in the first skilled the live mass was enlarged by 16,1 kg for the sum 1614 rub, in the second skilled group the given augmentation accordingly has made 16,4 kg and 1642 rbl. In this connection the sum dopolniyotelnoj gains of one head of an issue from including in structure of a ration of epidemic parotitises zernosenazha and on this basis of rising of live mass of pigs in skilled groups, in comparison with control was above: in the first opytyonoj on 52 rub, in the second skilled for 80 rbl.

5.

<< | >>
A source: Struchkova Tatyana Anatolevna. MORPHOFUNCTIONAL CHANGES OF THE REPRODUCTIVE ORGANS OF PIGS AND THEIR REPRODUCTIVITY ABOUT GRAIN FILLING. Thesis for the degree of candidate of biological sciences. ORENBURG - 2007. 2007

More on topic Economic efficiency of use zernosenazha in feeding of repair young growth of pigs:

  1. Struchkova Tatyana Anatolevna. MORFOFUNKTSIONALNYE CHANGES of GENESIAL ORGANS of PIGS And THEIR REPRODUCTIVE ABILITY AT SKARMLIVANII ZERNOSENAZHA. The dissertation on competition of a scientific degree of a Cand.Biol.Sci. Orenburg -,
  2. 3.2. Economic efficiency of business. Growth problems
  3. Chapter 5 the Comparative estimation of efficiency of treatment of men of young age with sex disorders at a nervosism
  4. Chapter 9. Economic policy: institutes, a competitiveness and economic growth
  5. importance of economic growth
  6. the Problem of interrelation of inflation and economic growth
  7. 1. Achievement of economic growth.
  8. the Estimation of efficiency of variants of strategy of growth of perspective branches (foreign trade activities)
  9. influences of feeding on genesial organs svniok and them vosyoproizvoditelnuju function
  10. system restrictions: rates of economic growth
  11. the Forage and feeding of experimental animals
  12. 3.1 Substantiation of prospects of economic growth in region agriculture on a basis klasternogo the approach
  13. 3.2. World experience of maintenance of economic growth for account SEZ
  14. 2. Change of live mass of pigs depending on polnotsenyonosti rations
  15. Modern problems of development of regional system zdravoohraneyonija in maintenance of social and economic growth of region
  16. 2.7. Economic efficiency of preventive actions at application mastometrina
  17. Feeding into of the image of the panel of devices