Changes in Vegetative and Reproductive Growth and Quality Parameters of Strawberry (Fragaria × ananassa Duch.) cv. Chandler Grown at Different Substrates
نویسندگان
چکیده
Growth substrates (polyester wool, rice husk, and wheat straw), along with soil as control treatment, were compared for vegetative growth, yield, quality of strawberry cv. Chandler. All growth tested showed good results in terms rate control. Strawberry plants grown polyester wool the highest (89.50%) survival to husk (70.50%), straw (64.63%), (67.56%). Moreover, a significant increase was observed among number flowers, fruits, yield wool. Besides, high amount total soluble solids (TSS) (12.38 ºBrix), titratable acidity (TA) (1.21%), ash (0.72%), vitamin C (37.39 mg/100 g), carotenoids (3.90 µg/100 anthocyanins (3.47 cyanidine-3-glucoside/100 g) recorded fruits From these results, it can be concluded that use substrate strawberries give higher better fruit quality.
منابع مشابه
The Effect of Paclobutrazol and Calcium Prohexadione on Some Vegetative and Reproductive Characteristics of Strawberry (Fragaria × ananassa Duch. cv. Paros)
In order to evaluate the role of paclobutrazol (PBZ) and prohexadione-calcium (ProCa) in reduction of vegetative growth and improvement of reproductive growth of strawberry (cultivar Paros), a 4-replicate completely randomized design was carried out in greenhouse. ProCa in three concentrations of 0, 100 and 150 mg L-1 and PBZ in four concentrations of 0, 60, 90 and 120 mg L-1 were sprayed on th...
متن کاملResponse of Strawberry (Fragaria ananassa) cv. Chandler to Different Doses of Gibberellic Acid
Effects of doses of gibberellic acid (GA3) were studied on the growth and performance of strawberry cultivar ‘Chandler’. GA3 was applied as foliar spray at three leaf stages @ 50, 75, 100 and 150 ppm. The applied GA3 @ 150 ppm significantly increased the plant height, leaf area index (LAI), crown size and fruit yield. However, this dose of GA3 (150 ppm) significantly decreased the shelf life an...
متن کاملeffect of paclobutrazol concenteration and application methods on vegetative and reproductive growth of strawberry (fragaria × ananassa duch. cv. selva)
abstract to investigate the effects of paclobutrazol (pbz) on vegetative and reproductive growth of strawberry cv. selva a factorial experiment in a completely randomized design with three replications was carried out in greenhouse of agriculture college, isfahan university of technology. pbz was applied in two methods, drench and foliar spray, at 0, 0.5, 1, 1.5 and 2 mg active ingredient per p...
متن کاملCorrelation between Strawberry (Fragaria ananassa Duch.) Productivity and Photosynthesis-Related Parameters under Various Growth Conditions
In the present study, we investigated changes in chlorophyll fluorescence, photosynthetic parameters and fruit yields, as well as fruit phytochemical accumulation of strawberry (Fragaria ananassa Duch.) that had been cultivated in a greenhouse under different combinations of light intensity and temperature. In plants grown with low light (LL) photosystem II chlorophyll fluorescence was found to...
متن کاملCloning and characterization of two ripening-related strawberry (Fragaria x ananassa cv. Chandler) pectate lyase genes.
Two genomic clones corresponding to putative pectate lyase genes (plA and plB) were isolated and characterized in strawberry (Fragaria x ananassa cv. Chandler). The corresponding ORFs for the plA and plB genes revealed deduced proteins of 451 and 439 amino acids, respectively, that differ from that of the previously isolated strawberry plC gene. Southern blot analysis has shown that while the p...
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: Journal of Food Quality
سال: 2021
ISSN: ['0146-9428', '1745-4557']
DOI: https://doi.org/10.1155/2021/9996073