1.
Mattison H, Sehic J, Nybom H. Severely pollen-limited fruit set in a pear (Pyrus communis) orchard revealed by yield assessments and DNA-based paternity assignment of seedlings. Int. j. hortic. sci. [Internet]. 2007 Sep. 19 [cited 2024 Nov. 25];13(3):67-74. Available from: https://ojs.lib.unideb.hu/IJHS/article/view/749