Canlyniadau Chwilio

Mireinio'r Canlyniadau
  1. 1

    The performance of some improved strains of pigs and various purebreds in the Philippines gan De Onon, Ernesto Marquez 1942-

    Llyfr


    Delwedd Flaen
  2. 2

    The effect of high and low plane of nutrition on the reproductive performance of sows gan Supnet, Melenio G. 1928-

    Cyhoeddwyd 1969
    Traethawd Ymchwil


    Delwedd Flaen
  3. 3

    Estimates of genetic, environmental and phonotypic parameters of traits related to sow productivity gan Puyaoan, Rodolfo Bolong 1934-

    Llyfr


    Delwedd Flaen
  4. 4

    The effect of weaning pigs at different ages on some aspects of the performance of the weanlings and of their dams gan Puyaoan, Rodolfo B. 1934-

    Cyhoeddwyd 1963
    Traethawd Ymchwil


    Delwedd Flaen
  5. 5

    Housing management studies affecting the reproductive performance of breeding sows gan Padmowijoto, Soemitro 1943-

    Llyfr


    Delwedd Flaen
  6. 6

    Evaluation of response to selection of sow productivity and construction of a selection index gan Pham Ngoc Hiep 1946-

    Llyfr


    Delwedd Flaen
  7. 7

    The effect of shower frequency on the productive performance of gilts gan Sri Hartantyo 1945-

    Llyfr


    Delwedd Flaen
  8. 8

    An evaluation of the reproductive performance of three commercial piggery farms in Central Luzon gan Alonzo, Fortunato Cuizon 1939-

    Llyfr


    Delwedd Flaen
  9. 9

    A critical analysis of the problems of the hog industry gan Dumlao, Pedro G.

    Llyfr


    Delwedd Flaen
  10. 10

    Some factors affecting the cost of producing market hogs and weanling pigs based on scientific investigations conducted at Araneta University Foundation from 1961 to 1968 [microfor... gan Boton, Servillano R. 1942-

    Cyhoeddwyd 1974
    Visual Material


    Delwedd Flaen

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