Wyniki wyszukiwania - AGRO

1

The distribution and survival of eggs of Ascaris suum in six different natural soil profiles

100%

Mizgajska H.

Acta Parasitologica

|

1993

|

tom 38

|

nr 4

In a field experiment conducted near Poznan (Poland) eggs of Ascaris suum were found to have penetrated the soil according to the dispersion of percolating water which depends mainly on the soil structure and texture. Under natural conditions, after 17 months, the eggs were recovered in soil down to a depth of 8-21 cm. Out of the 50,000 Ascaris eggs used for contamination of each soil sample only 0. 1-4.5% survived for 17 months in the larval stage and most of these remained within 1-5 cm of the soil surface. It was observed that some of the eggs may have their development temporarily arrested.

2

Artykuł dostępny w postaci pełnego tekstu - kliknij by otworzyć plik

The effect of low temperatures on the development of eggs of Ascaris suum Goeze, 1782

100%

Dziekonska-Rynko J., Jablonowski Z.

Wiadomości Parazytologiczne

|

2004

|

tom 50

|

nr 3

3

Evaluation of eggs in terms of hatching capability

88%

Biesiada-Drzazga B.

Acta Scientiarum Polonorum. Zootechnica

|

2020

|

tom 19

|

nr 2

4

A simple method for collecting sturgeon eggs using a catheter

88%

Szczepkowski M., Kolman R.

Archives of Polish Fisheries

|

2011

|

tom 19

|

nr 2

5

Activity of trehalase in embrionating eggs of Ascaris suum [Nematoda]

88%

Zoltowska K., Dmitryjuk M., Bialowas K.

Folia Morphologica

|

1998

|

tom 57

|

nr 1

6

Effect of disinfectants on Toxocara canis eggs survival

88%

Gundlach J. L., Sadzikowski A. B., Tomczuk K.

Wiadomości Parazytologiczne

|

1998

|

tom 44

|

nr 3

7

Possibilities of reducing the radiocaesium transfer to hen eggs. I. Using ammonium-ferric[III]-hexacyanoferrate[II] [AFCF]

88%

Rachubik J., Kowalski B.

Bulletin of the Veterinary Institute in Puławy

|

2000

|

tom 44

|

nr 1

Decontamination effectiveness of ammonium-ferric(III)-hexacyanoferrate(II) (AFCF) in reducing the radiocaesium transfer to hen eggs was examined. The albumen activity concentration for ¹³⁷Cs was higher than that in egg yolk. The most effective reduction of radioactivity concentrations in all egg components was noted in birds treated with hexacyanoferrate from the first day of radioisotope administration. Radioactivity concentrations in hens treated simultaneously with ¹³⁷CsCI and a caesium binder were lower by >90% than those in the controls at selected measurement intervals. The decontamination efficiency lowered with the delayed AFCF treatment.

8

The morphology of the egg of Rhinomorinia sarcophagina [Schiner, 1862] [Diptera, Rhinophoridae]

88%

Draber-Monko A.

Annales Zoologici

|

1996-1997

|

tom 46

|

nr 3-4

Description of the egg of Rhinomorinia sarcophagina (Schin.) illustrated by scanning micrographs is given. A key for the identification of the eggs of eight species of Rhinophoridae is included.

9

Experimental and sporadic polyembryony in Thermobia domestica [Thysanura, Apterygota]

88%

Koscielski B.

Zoologica Poloniae

|

1993

|

tom 38

|

nr 1-4

10

Egg size and reproductive effort in tench [ Tinca tinca [L.] ] females from heated waters

88%

Kamler E., Stachowiak J.

Polskie Archiwum Hydrobiologii

|

1992

|

tom 39

|

nr 1

11

Embryonic development of Tetrodontophora bielanensis [WAGA] [Collembola]. Experimental studies on the germinal band regeneration

88%

Ptak K.

Zoologica Poloniae

|

1997

|

tom 42

|

nr 1-4

12

Effects of the lowered incubation temperature on the chicken embryo development

88%

Indyk F.

Zoologica Poloniae

|

1997

|

tom 42

|

nr 1-4

13

Scanning electron microscope analysis of the chorion surface of Dactylobiotus dispar [Murray, 1907] eggs

88%

Zabczyk I.

Acta Biologica Cracoviensia. Series Botanica et Zoologia. Supplement

|

1997

|

tom 39

|

nr 1

14

Laying interruption in the Tree Sparrow Passer montanus

88%

Pinowski J., Barkowska M., Hahm K. H., Lebedeva N.

Acta Ornithologica

|

2001

|

tom 36

|

nr 1

The work was carried out in the villages of the Łomianki commune near Warsaw, Poland (52°20'N, 20°50'E) in 1994 and 1995. From among 315 clutches of Tree Sparrows studied, 20 exhibited one-day interruptions in the laying of first and second broods, while 2 were characterised by two-day interruptions. Amongst third broods, there was just a single one-day interruption noted in each year of the study. Interruptions did not occur immediately prior to the laying of the last egg in a clutch. Only in the case of the first brood in 1995 could a period of cold account for interruptions; in the remaining cases, the phenomenon must have been influenced by non-meteorological factors. The Tree Sparrow resembles the House Sparrow Passer domesticus in having far fewer interruptions to laying than other small hole-nesting birds, such as tits Parus spp. This is probably a reflection of the genus Passer having evolved in dry areas, where the accumulation of body reserves in the female prior to laying is an adaptation reducing the length of the breeding period to match the time associated with the rainy season, when food is abundant.

15

Hydrolytic enzymes of developing Ascaris lumbricoides suis eggs

88%

Wojcik A., Blaszkowska J.

Wiadomości Parazytologiczne

|

1998

|

tom 44

|

nr 3

16

Assessment of hatching rate of emu [Dromaius novaehollandiae] eggs in the first year of egg laying

75%

Majewska D., Szczerbinska D., Tarasewicz Z., Danczak A., Romaniszyn K.

Acta Scientiarum Polonorum. Zootechnica

|

2003

|

tom 02

|

nr 2

57-63

17

Surface structure of eggs and early embryos of newts

75%

Semik D., Kilarski W.

Folia Histochemica et Cytobiologica

|

1986

|

tom 24

|

nr 4

18

Zooplankton community emerging from fresh and saline wetlands

75%

Toruan R. L.

International Journal of Ecohydrology and Hydrobiology

|

2012

|

tom 12

|

nr 1

19

Characterization of table eggs-producing organic farms in Mazowieckie Voivodeship

75%

Bombik E., Korzeniewska A., Maliszewski G.

Acta Scientiarum Polonorum. Zootechnica

|

2020

|

tom 19

|

nr 2

20

Evaluation of some regional varieties of geese for reproductive traits, egg structure and egg chemical composition

75%

Mazanowski A., Kisiel T., Adamski M.

Annals of Animal Science

|

2005

|

tom 05

|

nr 1

Ograniczanie wyników