In the last decade plant biotechnologists and breeders have made several attempt to improve the antioxidant content of plant-derived food. Most efforts concentrated on increasing the synthesis of antioxidants, in particular anthocyanins, by inducing the transcription of genes encoding the synthesizing enzymes. We present here an overview of economically interesting plant species, both food crop...

A total of 154 partial nucleotide sequences within the Banana mild mosaic virus (BanMMV) ORF1, which encodes the viral RNA-dependent RNA polymerase (RdRp), was obtained from 68 distinct infected banana accessions originating from various locations worldwide. The 310 nt sequences displayed a high level of variability with a mean pairwise nucleotide sequence divergence level of 20.4 %. This situa...

ethylene as a plant hormone plays various functions in a variety of physiological phenomena including seed germination, root initiation on stem cutting, senescence and organs abscission. in our previous investigation, five rose genotypes were identified showing high-sensitivity or low-sensitivity to exogenous ethylene treatment. the purpose of this study was to evaluate the rooting capacity and...

eight strawberry cultivars (paros, queen elisa, pajaro, camarosa, gaviota, selva, mrak and kurdistan as local cultivar) were evaluated to select the best cultivar based on quantitative yield production in kurdistan province condition. an experiment was performed in a randomized complete block design with three replications during 2008- 2010 in grizeh research station (sanandaj). eleven morpholo...

A discussion of the agronomic theory of placing plant nutrients in the root zone of ornamental trees and plants by high pressure hydraulic injection. Definite beneficial effects of deep root injection feeding by high pressure in jection of plant nutrients have been observed in tree and ornamental plant installation and main tenance. The response outperformed conventional surface applications of...

five genotypes of chickpea as a half diallel crossed with each other, in 2008, 5 parents and 10 progenies were planted as randomized complete block design and some traits including days to podding, basal pod height, number of pods per plant, number of double seed pods per plant, number of single seed pods per plant, number of empty pods per plant, seeds per plant and seed yield per plant were e...