Proba ustalenia wplywu wybranych czynnikow siedliskowych i agrotechnicznych na wydajnosc sadzeniakow.
1993
Sawicka B.
The effect of the agrotechnical and environmental factors on the seed potato productivity can be put in the followig order: insolation in May-June > rainfalls in May-June > insolation in Jyly-August > rainfalls in Jyly-August > available phosphorus content in soil > available potassium content in soil > air temperature in May-June > pH of soil > planting density > harvest date > air temperature in July-August > sprouting.
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