Estimated phyllochron in low tunnel cultivated strawberry cultivars
نویسندگان
چکیده
منابع مشابه
Effect of Storage on the Physicochemical and Flavour Attributes of Two Cultivars of Strawberry Cultivated in Northern India
An attempt was made to understand the changes in physicochemical quality (total soluble solids, titratable acidity, ascorbic acid, total sugars, total phenolics, anthocyanin content, and cupric reducing antioxidant capacity assay) and total volatile/aroma compounds of two cultivars of strawberry (Camarosa and Chandler) during storage at 5°C for 9 days at an interval of three days. Observations ...
متن کاملVariation in Antioxidant Enzyme Activities of Two Strawberry Cultivars with Short-term Low Temperature Stress
Changes of superoxide(O ) and hydrogen peroxide(H O ), malondialdehyde(MDA) contents and 2 2 2 activities of enzymes involving cell defense in leaves of strawberry (Fragaria×ananassa Duch) plantlets under different time of low temperature stress were studied. With the increase of stress times, the rates of O2 generation and contents of H O increased to a certain degree and then decreased. The M...
متن کاملCharacterization of SNPs in strawberry cultivars in China.
Single nucleotide polymorphisms (SNPs) occur at high frequencies in both plant and animal genomes and can provide broad genome coverage and reliable estimates of genetic relationships. The availability of expressed sequence tag (EST) data has made it feasible to discover SNPs. DNA analysis is crucial in genetic studies not only for strawberry breeding programs but also for characterization of h...
متن کاملComponents of genetic variance in the cultivated strawberry.
F I S H E R (1918) subdivided genotypic variance (the variance due to genetic variation) into three components: (1) a part due to the average effects of genes (now called additive genetic variance) , ( 2 ) a part due to allelic interactions of genes that is called dominance variance, and (3) a part due to nonallelic interactions of genes that is called epistatic variance. A sound plant breeding...
متن کاملStrawberry Cultivars Vary in their Resistance to Northern Lesion Nematode.
The genetic diversity of commercial cultivars of strawberry Fragaria x ananassa from various parentages, as expressed by their resistance to the northem lesion nematode Pratylenchus penetrans, was evaluated in nematode-infested field plots for two growing seasons. Data taken for each plant in each season included soil nematode Pi and Pf, end-of-season nematode numbers in each entire root system...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Ciência Rural
سال: 2016
ISSN: 0103-8478
DOI: 10.1590/0103-8478cr20150708