Wyniki wyszukiwania

1

Developmental gene expression of antimicrobial peptide Protegrin-1 and effect of weaning on gene regulation of Protegrin-1 in piglets

100%

Han F. F., Wang Y. Z., Feng J., Guo J., Xu Z. R.

Journal of Animal and Feed Sciences

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2007

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tom 16

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nr 1

86-95

2

Nutrition - endocrine interrelationships in the lactating and weaned sow

100%

Tilton J. E., Plaine K. J., Szafranska B., Weigl R. M.

Journal of Physiology and Pharmacology. Supplement

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1992

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tom 43

|

nr 1

3

Growth rate and development in infant Natterer's bat (Myotis nattereri) reared in a flight room

84%

Swift S. M.

Acta Chiropterologica

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2001

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tom 03

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nr 2

Myotis nattereri born and reared by their mothers in a flight room had a mean birth body mass of 3.4 g and forearm length of 17.00 mm. Infants opened their eyes at 6 days old, and they were no longer always found roosting attached to their mothers after this age. They were fully furred at 7-8 days and began to flap their wings at days. Growth was initially rapid and linear until 20 days of age and then slowed. At 58-60 days, mean body mass was 8.8 g (89% of adult mass) and mean forearm length was 40.55 mm (98% of adult length). Juveniles began to fly at 20 days, at which age their forearm length was 93.4% of mean adult value. Forearm data were best fitted by the logistic growth model (k = 0.18; asymptotic length = 40.79 mm for males) and body mass data by the von Bertalanffy equation (k = 0.10; asymptotic mass = 8.42 g for males). Pre-flight growth and development rates were similar to those in other British vespertilionid bats, but M. nattereri showed very rapid development of foraging ability after they began to fly. Mothers suckled only their own infants and transported flightless young between roost boxes, on average every 5.3 days.

4

Noninvasive ventilation during weaning

84%

Laier-Groeneveld G., Abazed Y., Bauer J. U.

Journal of Physiology and Pharmacology. Supplement

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2007

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tom 58

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nr 5

5

Effects of heterosis on food intake and growth of calves in the period from birth to weaning

84%

Skrzypek R.

Animal Science. Scientific Papers of Agricultural University of Poznan

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2003

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tom 05

6

Selected hematological indexes of piglets and evaluation of their health state in the different terms of weaning

84%

Skorska-Wyszynska E., Gajecki M., Bakula T., Pirus K., Milosz Z.

Advances in Agricultural Sciences

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2000

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tom 07

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nr 1

7

Development and regulation of pancreatic juice secretion in cattle. State-of-the-art

84%

Zabielski R., Pierzynowski S. G.

Journal of Animal and Feed Sciences

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2001

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tom 10

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nr 1

8

Effects of L-analyl-L-glutamine dipeptide administration during 35 days of postnatal life on intestinal mucosa bone properties, and performance of piglets in their early post-weaning period

84%

Pawlowska M., Piedra J. L. V., Filip R., Szymanczyk S. E., Kapica M., Puzio I., Skrzypek H., Gawron A., Pierzynowski S. G., Studzinski T.

Bulletin of the Veterinary Institute in Puławy

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2007

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tom 51

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nr 1

The experiment was performed on piglets, divided into control and experimental groups The experimental group received orally, from the birth to the 35th d of life, 0.4 g/kg b.w. /d of L-alanyl-L-glutamine dipeptide (Ala-Gln). One week after weaning the piglets were killed and the small intestine and bones were sampled for histological analyses. Measurements of bone physical and geometric properties were performed according to Ferreti method. The mineral density was analysed by the DEXA method. Ala-Gin treated piglets had a higher body weight at the 35 d of age compared to that of the control piglets. Mucosa thickness, villus length, and crypt depth in the jejunum of the piglets showed higher values compared to controls. In Ala-Gin treated piglets bone physical and geometric parameters and mineral density were significantly higher, and the bone structure revealed a shift in its organisation and mineralization process. In conclusion, oral administration of Ala-Gln protects the piglets from body weight loss and intestinal hypotrophy correlated with weaning and preserved the normal development of the femora during the post-weaning period.

9

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Course of Strongyloides papillosus infection in sheep during perinatal period and in their lambs before weaning

84%

Ziomko I.

Bulletin of the Veterinary Institute in Puławy

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1998

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tom 42

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nr 2

The course of S. papillosus infection in lambs born by ewes affected with this disease was estimated on the basis of the presence of parasitic eggs in faeces. The examinations were started 2 weeks prior to the expected parturition and were continued in lambs and their mothers at 2-week intervals until the lambs were 100 days old. It was demonstrated that 60% or the lambs had been infected with S. papillosus by the third week of their life. In their mothers, increased infection extensity was found at the perinatal period.

10

Bezproblemowe odsadzanie

67%

Wojtaszczyk B.

Farmer

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2018

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nr 03

11

Kroliki w gospodarstwie. Rozmnazanie i odchow

67%

Zajac J., Niedzwiadek S., Bielanski P.

Agrochemia

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1995

|

nr 09

26-27

12

Effect of maternal deprivation on the ganodotrophin-releasing hormone [GnRH] and GnRH-associated peptide neurobiology in lambs during the transition from infancy to prepuberty

67%

Wankowska M., Polkowska J.

Folia Histochemica et Cytobiologica

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2010

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tom 48

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nr 1

12-18

13

Metabolic and reproductive hormones during lactation and the post- weaning period in sows

67%

Einarsson S., Rojkittikhun T., Uvnas-Moberg K.

Journal of Physiology and Pharmacology. Supplement

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1992

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tom 43

|

nr 1

14

The influence of feeding level during lactation and from weaning to oestrus on body weight gain, fatness, reproductive performance and mammary gland health in sows

67%

Rekiel A., Kulisiewicz J., Bielecki W., Wiecek J.

Annals of Animal Science. Supplement

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2003

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nr 1

15

Vademecum drobnego hodowcy cz. 1

59%

Chmiel K.

Araby

|

2007

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nr 4(8)

16

Effectiveness of kidney bean lectin preparation in improving pig performance - field study

59%

Kiciak A., Kotunia A., Michalowski P., Borycka K., Zabielski R.

Medycyna Weterynaryjna

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2010

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tom 66

|

nr 06

397-399

Most of the strategies developed to reduce weaning diarrhea and to improve the health and performance of pigs are targeted at the post-weaning period and concern modifications of feed composition and/or supplementation with a variety of feed additives. Studies on the physiology of gastrointestinal tract development, however, clearly demonstrated a conflict between the immaturity of the gut mucosa and early weaning. A kidney bean lectin preparation (Suilectin™, Biolek, Poland) was designed to speed up the maturation of the pig gastrointestinal mucosa before weaning. The aim of the present study was to examine the effectiveness of Suilectin™ under practical conditions. The study was performed in a single farm on the total of 3575 piglets, some of which orally received a single dose of Suilectin™ when they were 10-12 d of age (3.27 ± 0.04 kg body weight, BW). Piglets were weaned when they were 25-26 d of life. Their body weight, food intake, clinical health, and veterinary costs were calculated. Suilectin™-treated pigs were characterized by a higher BW at weaning, a lower incidence of post-weaning diarrhea, lower costs of veterinary treatment, and lower mortality as compared to control.

17

Wiosenne wykoty krolikow

59%

Zajac J.

Agrochemia

|

2002

|

nr 01

27-28

18

U progu sezonu rozplodowego

51%

Zajac J.

Biuletyn Informacyjny. Instytut Zootechniki

|

2000

|

tom 38

|

nr 1

13-20

Ograniczanie wyników

Developmental gene expression of antimicrobial peptide Protegrin-1 and effect of weaning on gene regulation of Protegrin-1 in piglets

Nutrition - endocrine interrelationships in the lactating and weaned sow

Growth rate and development in infant Natterer's bat (Myotis nattereri) reared in a flight room

Noninvasive ventilation during weaning

Effects of heterosis on food intake and growth of calves in the period from birth to weaning

Selected hematological indexes of piglets and evaluation of their health state in the different terms of weaning

Development and regulation of pancreatic juice secretion in cattle. State-of-the-art

Effects of L-analyl-L-glutamine dipeptide administration during 35 days of postnatal life on intestinal mucosa bone properties, and performance of piglets in their early post-weaning period

Course of Strongyloides papillosus infection in sheep during perinatal period and in their lambs before weaning

Bezproblemowe odsadzanie

Kroliki w gospodarstwie. Rozmnazanie i odchow

Effect of maternal deprivation on the ganodotrophin-releasing hormone [GnRH] and GnRH-associated peptide neurobiology in lambs during the transition from infancy to prepuberty

Metabolic and reproductive hormones during lactation and the post- weaning period in sows

The influence of feeding level during lactation and from weaning to oestrus on body weight gain, fatness, reproductive performance and mammary gland health in sows

Vademecum drobnego hodowcy cz. 1

Effectiveness of kidney bean lectin preparation in improving pig performance - field study

Wiosenne wykoty krolikow

U progu sezonu rozplodowego