Showing 381 - 400 results of 13,281 for search '"sowing"', query time: 4.00s Refine Results
  1. 381
  2. 382
    by E. M. Tikhonova
    Published 2010-11-01
    ...) in most typical crops in the forest-steppe zone of the Sumy region. It was studied the crop sowings...
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    Article
  3. 383
  4. 384
    by Pla Aragonés, Lluís Miquel
    Published 2001
    ... implement a dynamic estochastic model representing the productive behaviour ofa sow herd, based on Markov...
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    Doctoral Thesis
  5. 385
    by Chapinal i Gómez, Núria
    Published 2006
    ... and conventional stalls for pregnant sows by assessing behavioural, physiological and performance measures. One...
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    Doctoral Thesis
  6. 386
    by Paradis, Francois
    Published 2009
    ..., granulosa and theca cells collected from sows during the recruitment and mid-selection phases, as well...
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  7. 387
  8. 388
    by Bowen, Kelly
    Published 2007
    ...-to-estrus interval (WEI), and rebreeding performance of sows. A total of 84 Cotswold sows of mixed parity...
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  9. 389
  10. 390
    ... occurs in healthy sows/fetuses and if porcine reproductive and respiratory syndrome virus (PRRSV...
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    Article
  11. 391
    by C. Mathison, C. Deva, P. Falloon, A. J. Challinor
    Published 2018-05-01
    ...Sowing and harvest dates are a significant source of uncertainty within crop models, especially...
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    Article
  12. 392
    by Maija-Liisa Salo, Elisa Laakso
    Published 1977-07-01
    ... with five adult, pregnant sows. Two rations of 6 kg/day (Trial I) and 2 kg/day (Trial II) were tested...
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  13. 393
    ...Abstract Production systems with group housing of sows during a part of the lactation are used...
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  14. 394
  15. 395
    Published 2015
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    eBook
  16. 396
  17. 397
    ... support-packer roller and direct sowing planters, which are the disc working bodies of most sowing...
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  18. 398
  19. 399
    ... of T. gondii has been reported in many animals in China, little is known of T. gondii infection in sows...
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  20. 400