Stanisław Wojciech Zagaja (; 11 May 1925 in

Szczurowa Szczurowa is a village in Brzesko County, Lesser Poland Voivodeship, in southern Poland. It is the seat of the gmina (administrative district) called Gmina Szczurowa. It lies approximately north of Brzesko and east of the regional capital Krak ...

Poland Poland, officially the Republic of Poland, is a country in Central Europe. It extends from the Baltic Sea in the north to the Sudetes and Carpathian Mountains in the south, bordered by Lithuania and Russia to the northeast, Belarus and Ukrai ...

– 17 December 2004 in

Skierniewice Skierniewice () is a city in central Poland with 45,184 inhabitants (2023), situated in the Łódź Voivodeship. It is the capital of Skierniewice County. Through the town runs the small river Łupia, also called Skierniewka. Located in the hist ...

, Poland) was a Polish pomologist, grower of orchard plants. Professor (since 1963) and director (since 1984) of the Research Institute of Pomology and Floriculture in Skierniewice, member of

Polish Academy of Sciences The Polish Academy of Sciences (, PAN) is a Polish state-sponsored institution of higher learning. Headquartered in Warsaw, it is responsible for spearheading the development of science across the country by a society of distinguished scholars a ...

since 1983. His research was focused on

fruit tree A fruit tree is a tree which bears fruit that is consumed or used by animals and humans. All trees that are flowering plants produce fruit, which are the ripened ovaries of flowers containing one or more seeds. In horticultural usage, the te ...

breeding, selection and

seed In botany, a seed is a plant structure containing an embryo and stored nutrients in a protective coat called a ''testa''. More generally, the term "seed" means anything that can be Sowing, sown, which may include seed and husk or tuber. Seeds ...

physiology as well as working with

apple An apple is a round, edible fruit produced by an apple tree (''Malus'' spp.). Fruit trees of the orchard or domestic apple (''Malus domestica''), the most widely grown in the genus, are agriculture, cultivated worldwide. The tree originated ...

vegetative

rootstock A rootstock is part of a plant, often an underground part, from which new above-ground growth can be produced. It could also be described as a stem with a well developed root system, to which a bud from another plant is grafted. It can refer to ...

s, and hybrids of

peach The peach (''Prunus persica'') is a deciduous tree first domesticated and Agriculture, cultivated in China. It bears edible juicy fruits with various characteristics, most called peaches and the glossy-skinned, non-fuzzy varieties called necta ...

and

cherry A cherry is the fruit of many plants of the genus ''Prunus'', and is a fleshy drupe (stone fruit). Commercial cherries are obtained from cultivars of several species, such as the sweet '' Prunus avium'' and the sour '' Prunus cerasus''. The na ...

Books

References

* * 1925 births 2004 deaths Polish biologists Members of the Polish Academy of Sciences 20th-century Polish biologists {{Poland-scientist-stub