Influence of on-the-tree fruit bagging on biotic stresses and postharvest quality of rainy-season crop of ‘Allahabad Safeda’ guava (Psidium guajava L.)

Sharma, R.R.; Arumugam, Natarajan; Goswami, A. K.; Thakre, Madhubala; Kumar, Raju; Varghese, Eldho

doi:10.1016/j.cropro.2020.105216

Cited by 17 publications

(19 citation statements)

References 29 publications

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“…A bag around a fruit controls sunlight, temperature, humidity, evaporation and mechanical damage. Bagging may also regulate harvesting time [10], and it can control pest attacks, especially fruit flies, minimizing residues of pesticides [11][12][13], which is particularly important during the rainy-season [14]. Thus, bagging is an excellent method to yield fruits with a very low input or residues of pesticide.…”

Section: The Role Of Bagging On Fruit Qualitymentioning

confidence: 99%

“…Bagging can determine numerous changes in the physiology of the fruit and in the preservation of its characteristics, and particular attention has been paid to tropical fruits, for which there are numerous applications (Table 1), often found also for other types of fruits. [27] Guava "Allahabad Safeda" 30 days after pollination nylon nets, non-woven polypropylene, butter paper and brown paper advanced fruit maturity, improved fruit weight, texture, visual appeal, quality and functional attributes [14] Guava " Tai-Kuo" for 146 and 175 d during fruit development waxed paper, nylon, Taiwan bag, telephone book paper protection against pests and mechanical damage [28] Litchi "Feizixiao" 15 and 30 d after full bloom cellophane or fabric better fruit coloration/appearance [29] Litchi "Rose Scented" 14 d before harvest perforated transparent polyethylene reduction in fruit drop. increase in fruit size, higher soluble solids content [30] Loquat "Baiyu" and "Ninghaibai"…”

Section: The Role Of Bagging On Fruit Qualitymentioning

confidence: 99%

“…Bagging technique leads to the production of more attractive fruits due to fewer blemishes and visible marks [ 9 ], particularly in apple [ 47 , 49 , 56 , 57 ], pear [ 12 , 58 , 59 , 60 , 61 ], peach fruits [ 10 , 62 ], pomegranate [ 41 ], mango [ 21 , 22 , 23 , 24 , 25 ], carambola [ 27 ], guava [ 14 , 28 ], litchi [ 29 , 30 ], loquat [ 31 , 32 ], persimmon [ 34 , 35 ] and yuzu [ 36 ]. In addition, post-harvest losses are significantly reduced for mango [ 26 ].…”

Section: The Role Of Bagging On Fruit Qualitymentioning

confidence: 99%

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Influence of Bagging on the Development and Quality of Fruits

Ali

Anwar

Ahmed

et al. 2021

Plants

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Fruit quality is certainly influenced by biotic and abiotic factors, and a main quality attribute is the external appearance of the fruit. Various possible agronomical approaches are able to regulate the fruit microenvironment and, consequently, improve fruit quality and market value. Among these, fruit bagging has recently become an integral part of fruits’ domestic and export markets in countries such as Japan, China, Korea Australia and the USA because it is a safe and eco-friendly technique to protect fruits from multiple stresses, preserving or improving the overall quality. Despite increasing global importance, the development of suitable bagging materials and, above all, their use in the field is quite laborious, so that serious efforts are required to enhance and standardize bagging material according to the need of the crops/fruits. This review provides information about the effects of bagging technique on the fruit aspect and texture, which are the main determinants of consumer choice.

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Section: The Role Of Bagging On Fruit Qualitymentioning

confidence: 99%

Section: The Role Of Bagging On Fruit Qualitymentioning

confidence: 99%

Section: The Role Of Bagging On Fruit Qualitymentioning

confidence: 99%

See 1 more Smart Citation

Influence of Bagging on the Development and Quality of Fruits

Ali

Anwar

Ahmed

et al. 2021

Plants

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“…Menzel (1985) confirmed that excess water during the fruiting period increases the cracking and fall of fruits, similar to those of cape gooseberry (Fischer and Melgarejo, 2020). Sharma et al (2020) reported that, in India, many crops in the summer rainy season are discarded because of poor commercial quality and found that bagging fruits with polypropylene non-woven bags is very beneficial for controlling pests and diseases and improving the harvest quality during the rainy season.…”

Section: Watermentioning

confidence: 99%

Ecophysiological aspects of guava (Psidium guajava L.). A review

Fischer

Melgarejo

2021

Rev. Colomb. Cienc. Hortic.

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Guava, because of its ability to grow in tropical and subtropical climates, has been introduced to some 60 low-latitude countries. It is adapted to a temperature range between 15 and 30°C. Outside this range, the effect of lower or higher temperatures reduces fruit set, while night temperatures of 5 to 7°C stop growth. Additionally, low temperatures hinder production, causing flowers to fall or increasing the fruit development cycle, up to 220 days. When estimating the cardinal temperatures of development, the minimum threshold temperature was 10.9°C, the optimum temperature was 17.3°C, and the maximum threshold temperature was 51.2°C. The guava tree adapts well to altitudes between 0 and 2,000 m a.s.l. in Colombia; however, there is a high genotype×environment interaction for production and quality characteristics in fruits with respect to the orchard elevation. Radiation >2,000 µmol photons m-2 s-1 decreased the fruit ascorbic acid content. An important ecophysiological factor in guava is water, and crops require between 1,000 to 2,000 mm year-1. It withstands waterlogging for several days, but excess precipitation and atmospheric humidity decrease fruit quality considerably. However, this tree is classified as moderately drought-tolerant to stress from water deficits, affecting flowering and fruit set. It is also moderately tolerant to salinity, depending on the variety, supporting electrical conductivities up to 1.5-1.8 dS m-1. Generally, guava can be cultivated in a wide range of tropical and subtropical areas, where it is preferred because of its high nutritional and medicinal contents and its aptitude for transport and handling.

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“…Inter-specific hybridization has been attempted to develop rootstocks resistant to guava wilt. During the rainy season bagging of guava fruits at marble stage significantly reduced the biotic incidence like a fruit fly, anthracnose and bird damage Sharma et al, 2020 [91] . Higher levels of tolerance or resistance to root-knot nematodes are present in wild Psidium species such as P. friedrichsthalianum, P. cattleianum or P. arayan (Lozano et al, 2008) [63] .…”

Section: Mango (Mangifera Indica L)mentioning

confidence: 99%

Role of rootstocks to mitigate biotic and abiotic stresses in tropical and subtropical fruit crops: A review

Santhi¹,

Nireshkumar²,

Vasugi³

et al. 2020

Int. J. Chem. Stud.

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Fruit cultivation not only plays a crucial role in nutritional security but also offers employment opportunities, higher income and productivity to the farming community. Biotic and abiotic stresses are the most ominous factors in fruit production, which reduces the growth and productivity thereby resulting in an impact on global fruit production and availability. Biotic and abiotic stresses, including drought, extremes of temperature, various pest and diseases, salinity in soil and water are problems which are becoming acute. There is an urgent need to improve biotic and abiotic stress tolerance in fruit crops by using traditional breeding and biotechnology approaches like gene silencing and transgrafting. Nowadays, the virus resistance transgenic rootstocks are developed by using small interfering RNA s (silencing RNA) method. Rootstock breeding in fruit crops is a great challenge due to difficulty in identification of tolerant or resistance rootstock for various purposes. In this paper, we have discussed the various biotic and abiotic stresses, resistance mechanisms, and available resistant rootstocks so far as well as challenges in rootstock breeding which can be helpful to manage stress conditions in fruit cultivation. Further research is needed to develop the resistance rootstocks by using modern rootstock breeding methods with various biotechnological approaches.

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Influence of on-the-tree fruit bagging on biotic stresses and postharvest quality of rainy-season crop of ‘Allahabad Safeda’ guava (Psidium guajava L.)

Cited by 17 publications

References 29 publications

Influence of Bagging on the Development and Quality of Fruits

Influence of Bagging on the Development and Quality of Fruits

Ecophysiological aspects of guava (Psidium guajava L.). A review

Role of rootstocks to mitigate biotic and abiotic stresses in tropical and subtropical fruit crops: A review

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