Self-incompatibility (SI) is the primary determinant of the outbreeding mode of sexual reproduction in the Brassicaceae. All Arabidopsis thaliana accessions analyzed to date carry mutations that disrupt SI functions by inactivating the SI specificity-determining S locus or SI modifier loci. S-locus genes isolated from self-incompatible close relatives of A. thaliana restore robust SI in several...

apricot (prunus armeniaca), palys an important role in fruit production industry in iran. irregular set of fruit, caused by either sterility of flower organs or incompatibility has been the main problem in apricot production over the years. in this study, it has been attempted to determine these phenomena for four apricot cvs. namely ‘shahroodi’, ‘nasiri’, ‘jahangiri’ and ‘noori’ through the me...

The flowering plant Solanum chacoense uses an S-RNase-based self-incompatibility system in order to reject pollen that shares the same genes at the S-locus (S-haplotype) with the style (an incompatible reaction). Two different models have been advanced to explain how compatible pollen tubes are protected from the cytotoxic effects of the S-RNase, sequestration of the S-RNase in a vacuolar compa...

Background: Divorce has become an individualistic as well collective problem in all societies requiring a sound theory and statistics to address it explanatorily empirically. Objective: Almost studies various fields of knowledge have addressed divorce categorically. The present study was, however, designed explore cognitive domain by resorting psychiatry, psychology, religion schema theory. Met...

The draft genome sequences of two strains of Xanthomonas arboricola, isolated from asymptomatic peach trees in Spain, are reported here. These strains are avirulent and do not belong to the same phylogroup as X. arboricola pv. pruni, a causal agent of bacterial spot disease of stone fruits and almonds.

BACKGROUND The energy content of foods is primarily determined by the Atwater factors, which may not be accurate for certain food groups. Nuts are a food group for which substantial evidence suggests that the Atwater factors may be poorly predictive. OBJECTIVE A study was conducted to determine the energy value of almonds in the human diet and to compare the measured energy value with the val...