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Optimum technological parameters of two-stage harvesting

100%

Zak W.

Zeszyty Problemowe Postępów Nauk Rolniczych

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1995

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tom 427

45-50

On the basis of multi-year field and laboratory studies the author determined the optimum parameters of rape harvest according to the two-stage method. The studies were conducted on the Ceres variety, using a Fortschritt E 303 swath mower with an E 327 adapter for rape harvesting, as well as by means of a Z 056 grain combine specially adapted for the pickup and threshing of rape swaths. Analysis was performed for the main factors determining the level of qualitative and quantitative losses occurring in the course of rape harvest. Observation of the recommendations presented in the paper guarantees a reduction of the quantitative losses of rape seeds and helps obtain better quality of material for the fat industry.

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Relation of harvest terms to rape seed losses

63%

Falecki A., Zak W.

Zeszyty Problemowe Postępów Nauk Rolniczych

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1995

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tom 427

13-17

The paper presents the results of a three-year field study, carried out in order to estimate the values of losses occurring during rape harvesting with a grain combine harvester, at different terms of harvest. The study was performed on seven winter rape varieties (Mar, Ceres, Boiko, Liporta, Libravo, Leo, Polo) using single- and two-stage harvest technologies. While estimating the quantitative losses, methods elaborated at the Institute of Agrophysics of the Polish Academy of Sciences in Lublin were used. Knowledge of the relationships between harvesting terms and rape seed losses allows us to perform the harvest during terms which ensure minimum losses.

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Rozdzielacze lanu stosowane przy zbiorze rzepaku

63%

Gieroba J., Zak W.

Zeszyty Naukowe. Akademia Rolnicza w Szczecinie. Rolnictwo

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1993

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tom 56

171-176

4

Neurohormonal and immunological changes induced by acute physiological stress in patients with rheumatod arthritis

51%

Zak W., Samborki W., Torlinski L., Zaba R.

Acta Neurobiologiae Experimentalis

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2001

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tom 61

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nr 3

5

Wplyw technologii zbioru na zawartosc chlorofili i karotenoidow w nasionach rzepaku, wytlokach i oleju

39%

Strobel W., Tys J., Sujak A., Gagos M., Zak W., Kotlarz A., Rybacki R.

Rośliny Oleiste - Oilseed Crops

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2005

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tom 26

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nr 2

479-488

Ograniczanie wyników

2 Zeszyty Problemowe Postępów Nauk Rolniczych

1 Acta Neurobiologiae Experimentalis

1 Rośliny Oleiste - Oilseed Crops

1 Zeszyty Naukowe. Akademia Rolnicza w Szczecinie. Rolnictwo

5 Zak W.

1 Falecki A.

1 Gagos M.

1 Gieroba J.

1 Kotlarz A.

1 Rybacki R.

1 Samborki W.

1 Strobel W.

1 Sujak A.

1 Torlinski L.

1 Tys J.

1 Zaba R.

1 2005

1 2001

2 1995

1 1993

Optimum technological parameters of two-stage harvesting

Relation of harvest terms to rape seed losses

Rozdzielacze lanu stosowane przy zbiorze rzepaku

Neurohormonal and immunological changes induced by acute physiological stress in patients with rheumatod arthritis

Wplyw technologii zbioru na zawartosc chlorofili i karotenoidow w nasionach rzepaku, wytlokach i oleju