scholarly journals Assessment of the Potential of 1-Methylcyclopropene Treatments to Maintain Fruit Quality of the Common Fig (Ficus carica L. cv. ‘Bursa Siyahi’) during Refrigerated Storage

Author(s):  
Okan OZKAYA ◽  
Songül ÇÖMLEKÇIOĞLU ◽  
Hatice DEMIRCIOĞLU

2014 ◽  
Vol 42 (2) ◽  
pp. 516-522 ◽  
Author(s):  
Okan OZKAYA ◽  
Songül ÇÖMLEKÇIOGLU ◽  
Hatice DEMIRCIOGLU

The fig fruit is a unique, climacteric, highly perishable subject to rapid physiological breakdown. Application of 1-methylcyclopropene (1-MCP) was tested to delay ripening of black fig (Ficus carica L. cv. ‘Bursa Siyahi’) during storage overtwo growing seasons. Fruits were pre-cooled to 1 °C for 6 hours and afterwards treated with 500 or 1000 nl l-1 of 1-MCP for24 hours. Treated fruits were stored for 10 days at 1 °C, 90-95% RH and then evaluated. 1-MCP treatments showed thatethylene production, respiration rate, weight loss and concentrations of glucose, fructose and total soluble solids (TSS) were negatively correlated to the 1-MCP doses during cold storage (with the exception of TSS in the first year of experiment and respiration rate in the second year of the experiment). In contrast, pulp firmness and colour (ho) during cold storage werepositively correlated to the 1-MCP applied doses. Results of this study showed that although 1-methylcyclopropene applications slowed down fruit softening during the 10 days of storage, 1-methylcyclopropene appeared to have a relatively limited effect on slowing ripening of ‘Bursa Siyahi’ figs.





1978 ◽  
Vol 18 (92) ◽  
pp. 461 ◽  
Author(s):  
PT Gallasch

At Loxton, South Australia, early harvest of heavy, and late harvest of light, Valencia orange crops was compared with the common practice: early harvest of light and late harvest of heavy crops. These treatments were compared with two years of early, mid- or late season harvests. Early harvest of heavy and late harvest of light crops changed the 3.1:1.0 alternate cropping cycle to 1.1:10 and increased the light crop by 101 per cent compared with the common district practice which gave a 3.2 : 10 cycle. Consistent early and mid-season harvests reduced the alternate cropping ratio to 1.3 : 1.0 and 1.4 : 1.0 respectively, produced 14 per cent more fruit than the common district practice and avoided harvesting the light crop late, when fruit quality is poor. Mature fruit weights from trees consistently harvested late were 27 per cent lower than those trees harvested mid-season.



2020 ◽  
Author(s):  
Marianne Jennifer Datiles

Abstract Ficus carica, the common fig, is a rapidly growing tree that can spread by both seeds and cuttings, and if left unattended will form dense thickets that displace native trees and shrubs (Weber, 2003). It is known to be invasive to Australia and the western United States (Weber, 2003) since the introduction of its pollinator wasp to the USA in 1900 (Hanelt et al., 2001); in California's wildland, it is reportedly threatening the state's increasingly rare riparian forests (California Invasive Plant Council, 2014). The species is listed as "casual alien, cultivation escape, environmental weed, garden thug, naturalised, noxious weed, weed" in the Global Compendium of Weeds (Randall, 2012), but is not listed in the Geographical Atlas of World Weeds (Holm, 1979) and is currently considered a low-risk species according to a risk assessment of the species prepared for Hawaii (PIER, 2014). Re-evaluation is recommended in the future.



1988 ◽  
Vol 75 (12) ◽  
pp. 1913-1922 ◽  
Author(s):  
N. G. Beck ◽  
E. M. Lord


1977 ◽  
Vol 79 (1) ◽  
pp. 163-171 ◽  
Author(s):  
J. GALIL ◽  
G. NEEMAN




2007 ◽  
Vol 7 (6) ◽  
pp. 1311-1314 ◽  
Author(s):  
D. BANDELJ ◽  
B. JAVORNIK ◽  
J. JAKSE


1988 ◽  
Vol 75 (12) ◽  
pp. 1904-1912 ◽  
Author(s):  
N. G. Beck ◽  
E. M. Lord


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