Ecofisiología y bioquímica de Salicornia bigelovii (Torr.) Por efecto de quitosano-aib bajo condiciones del desierto de Sonora

López-Corona, Betzabe Ebenhezer; Fernández, Iram Mondaca; Gortáres‐Moroyoqui, Pablo; Meza-Montenegro, María Mercedes; Balderas-Cortés, José de Jesús; Alvarado, Cristina Ruiz; Rueda-Puente, E. Omar

doi:10.18387/polibotanica.49.5

Cited by 2 publications

(2 citation statements)

References 44 publications

(52 reference statements)

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“…It is a lineal polymer formed by N-D glucosamine (2-amino-2-deoxy-β-D glucopyranose) monomers, bound by β-1-4 (Katiyar et al, 2015). Chitin is a natural and abundant biopolymer found in many organism (Fournier et al, 2020;López-Corona et al, 2020) (Table 1) and is compound of 2-acetylamine-2-deoxy-β-Dglucopyranose units (Peter et al, 2020). The main forms of application of chitosan are: seed coating, soil enrichment, foliar spraying, fruit coating, nanoparticles, among others (Morin-Crini et al, 2019).…”

Section: Chemical Characteristics and Main Sourcesmentioning

confidence: 99%

A biopolymer with antimicrobial properties and plant resistance inducer against phytopathogens: Chitosan

Torres-Rodríguez¹,

Reyes-Pérez

Castellanos³

et al. 2021

Not Bot Horti Agrobo

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Some synthetic fungicides have been currently prohibited due to their adverse effects; thus, searching for alternatives to decrease their application is a priority worldwide. An alternative to the application of synthetic fungicides is chitosan -a natural biopolymer- because of its biocompatibility, biodegradability, and bioactivity. Chitosan has been used in different industries, such as cosmetology, pharmaceutics, food, among others. In agriculture, it has been used as a resistance inductor and bio-fungicide because of its antimicrobial activity and for plant development as growth promoter. Although many works have been published on chitosan for its characteristics and mode of action, the direct effects on agriculture -both in plant and fruit phytopathogens- have not been reported. Therefore, the objective of this review is to summarize recent advances and achievements of chitosan application in agriculture with special attention to its antimicrobial properties and plant defence induction mechanisms.

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Section: Chemical Characteristics and Main Sourcesmentioning

confidence: 99%

A biopolymer with antimicrobial properties and plant resistance inducer against phytopathogens: Chitosan

Torres-Rodríguez¹,

Reyes-Pérez

Castellanos³

et al. 2021

Not Bot Horti Agrobo

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show abstract

“…In addition to the previous variable, we also evaluated (100 das) the nitrate content in sap (N-NO 3 mg . mL −1 of sap), which was obtained by means of the procedure in [26]. In the same phenological stage (100 das), the volume of roots was evaluated; a graduated cylinder was used at a level, and subsequently the root was submerged and the volume quantified with the root inside the cylinder.…”

Section: Emergence Rate and Final Percentagementioning

confidence: 99%

Azospirillum brasilense and Solarized Manure on the Production and Phytochemical Quality of Tomato Fruits (Solanum lycopersicum L.)

et al. 2020

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Tomato is a vegetable crop with probiotic interest. Currently subject to a global biosecurity emergency due to the epidemic caused by COVID-19, humanity is seeking to maintain its health and become stronger by eating vegetables that have probiotic properties. Considering the request of tomato farmers in the Comarca Lagunera (CL) region, the objective of this work consisted of determining the impact of bioinoculation with Azospirillum brasilense (Ab) and solarized manure (M) on the yield and phytochemical quality of tomato fruits produced in shade mesh. Seeds of the saladette variety TOP 2299 were inoculated with Ab at 1 × 108 CFU.mL. Before 46 days after being sowed, seedlings were transplanted in soil enriched with manure solarized at a rate of 0, 40, 80, 120 and 160 t ha−1; a chemical fertilization (CHF) treatment was also adopted (366-95-635). Emergence, growth, root length, bromatological studies (protein and lipids in plant), yield and organoleptic (Vit C, phenols, flavonoids and lycopene) variables were considered. The results show that biofertilization based on Ab + M40 can be an alternative to produce tomato in shade-house conditions in the CL compared with non-inoculated and CHF treatments.

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Ecofisiología y bioquímica de Salicornia bigelovii (Torr.) Por efecto de quitosano-aib bajo condiciones del desierto de Sonora

Cited by 2 publications

References 44 publications

A biopolymer with antimicrobial properties and plant resistance inducer against phytopathogens: Chitosan

A biopolymer with antimicrobial properties and plant resistance inducer against phytopathogens: Chitosan

Azospirillum brasilense and Solarized Manure on the Production and Phytochemical Quality of Tomato Fruits (Solanum lycopersicum L.)

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