one of the problems in growing olive trees is pollen-incompatibility. this study was conducted in gorgan climatic condition to determine the self-incompatibility of olive cv koroneiki and to select the suitable pollenizers. randomized complete block design with three replication (trees) and six treatments including open pollination, self pollination, mission, conservalia, sevilana and valanolia...

There has been a heated argument over self-incompatibilityof chrysanthemum (Chrysanthemum morifolium) among chrysanthemum breeders. In order to solve the argument, we investigated pistil receptivity, seed set, and compatible index of 24 chrysanthemum cultivars. It was found that the 24 cultivars averagely had 3.7-36.3 pollen grains germinating on stigmas at 24 hours after self-pollination throu...

abstract almond is an important nut tree which is cultivated in many mediterranean countries. this study was carried out to study some vegetative and reproductive traits as well as qualitative and quantitative characteristics and their correlation in some self-compatible and self-incompatible genotypes obtained from crossing between touno (male parent) and shahrood 12 (female parent). quantitat...