Strawberry (Fragaria x ananassa Duch. cv.) is the most important cultivated berry in the world. Jasmonate a major derivative of the plant hormone jasmonic acid plays a critical role in inducing resistance to fungal pathogen. The role of methyl jasmonate (MJ) in strawberry (Fragaria _ ananassa Duch. cv Selva, and Queen elisa) fruit ripening was investigated by monitoring its endogenous concentrations in fruit at various stages of development This study to investigate the impacts of methyl jasmonate on the weight and yield strawberry. Two strawberry cultivars (selva and Queen elisa) were used in these experiments. This investigation performed in factorial randomized complete block design with three replication, in which three concentration of methyl jasmonate (0, 0/25, 0/50 and 1/00 Mm) and control treatment were used as foliar application during bud formation. Applications of methyl jasmonate concentrations in strawberry fruits were showed fruit firmness in strawberry decreased after full Blum. To study the endurance of MeJA-induced resistance and its cause, green mature strawberries were treated with 1 M MJ. In selva and queen elisa cultures, vegetative growth decreased significantly by the addition of 1 mg MJ. Strawberries treated with MJ had higher soluble solids content. Number of the fruits and growth rate of the plant decreased as jasmonic acid concentration increased. Anthocyanin in fruit by MJ treated fruit was increased. The effect of MJ was significant the yield and growth of strawberry plants.
Strawberry (Fragaria x ananassa Duch. cv.) is the most by {PRODUCT_NAME}" style="z-index: 2147483647;" len="81"> important cultivated berry in the world. Jasmonate a major derivative of the plant hormone jasmonic acid plays a critical role in inducing resistance to fungal pathogen. The role of methyl jasmonate (MJ) in strawberry (Fragaria _ ananassa Duch. cv Selva, and Queen elisa) fruit ripening was investigated by monitoring its endogenous concentrations in fruit at various stages of development This study to investigate the impacts of methyl jasmonate on the weight and yield strawberry. Two strawberry cultivars (selva and Queen elisa) were used in these experiments. This investigation performed in by {PRODUCT_NAME}" style="z-index: 2147483647;" len="81"> factorial randomized complete block design with three replication, in which three concentration of methyl jasmonate (0, 0/25, 0/50 and 1/00 Mm) and control treatment were used as foliar application during bud formation. Applications of methyl jasmonate concentrations in strawberry fruits were showed fruit firmness in strawberry decreased after full Blum. To study the endurance of MeJA-induced resistance and its cause, green mature strawberries were treated with 1 M MJ. In selva and queen elisa cultures, vegetative growth decreased significantly by the addition of 1 mg MJ. Strawberries treated with MJ had higher soluble solids content. Number of the fruits and growth rate of the plant decreased as jasmonic acid concentration increased. Anthocyanin in fruit by MJ treated fruit was increased. The effect of MJ was significant the yield and growth of strawberry plants.
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