Jankiewicz L.S., Flores A.E., Górecki R., Staniaszek M., 1991. Effect of growth regulators on parthenocarpic fruit set in Capsicum annuum. Folia Horticulturae III/2: 3-16 (abstract)

Czarnowski M., Starzecki W., 1991. Endogenous CO2 concentration in tomato fruits. Folia Horticulturae III/2: 17-28 (abstract)

Wnuk A., Wojciechowicz-Żytko E., 1991. The attractiveness of flowers of Cruciferae for the aphidophagous Syrphidae. Folia Horticulturae III/2: 29-36 (abstract)

Kmiecik W., Lisiewska Z., 1991. Evaluation of some cultivars of zucchini for industrial processing. I. The production of marinades. Folia Horticulturae III/2: 37-50 (abstract)

Kordus R., 1991. Diallel analysis of some characters in pepper. Folia Horticulturae III/2: 51-63 (abstract)

Muras P., 1991. Micropropagation of the rhododendrons 'Lee's Dark Purple' and 'Nova Zembla' on three culture media with different levels of growth regulators. Folia Horticulturae III/2: 65-76 (abstract)

Poniedziałek W., Nosal K., Porębski S., Kropp K., 1991. Growth and cropping of four apple cultivars on two interstocks. Folia Horticulturae III/2: 77-88 (abstract)

Basak A., Niezborała B., 1991. Apple fruitlet thinning of cultivar Empire with NAA, carbaryl, and ethephon applied separately, in mixtures, and with SADH. Folia Horticulturae III/2: 89-101 (abstract)