A new approach to induce mango shoot maturation in Brazilian semi-arid environment

Cavalcante, Ítalo Herbert Lucena; Santos, George; Silva, M. A. da; Martins, R. dos S.; Lima, Augusto Miguel Nascimento; Modesto, Pedro; Alcobia, A. M.; Silva, T. R. de S.; Amariz, Renata Araújo e; Beckmann-Cavalcante, Márkilla Zunete

doi:10.5073/jabfq.2018.091.036

Cited by 9 publications

(6 citation statements)

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“…Under unfavorable climatic conditions, the application of biostimulants may help to recover from shoot maturation. In particular, Ascophyllum nodosum algae extract promotes beneficial effects on plant physiology, although the more considerable effects are associated with improving tolerance to abiotic stresses [ 96 ].…”

Section: Role and Types Of Biostimulants In The Alleviation Of Abioti...mentioning

confidence: 99%

“…Similarly, A. nodosum extracts are used to augment shoot maturation in mango cv. Palmer has grown in the semi-arid region as an alternate agent to commercial K (potassium) fertilizer paclobutrazol [ 96 ]. Furthermore, biostimulants containing L-α and free amino acids, soluble nutrients, and Lithothamnium sp.…”

Section: Role and Types Of Biostimulants In The Alleviation Of Abioti...mentioning

confidence: 99%

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Molecular Insights into Abiotic Stresses in Mango

Muthuramalingam

Muthamil

Sakthivel

et al. 2023

Plants

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Mango (Mangifera indica L.) is one of the most economically important fruit crops across the world, mainly in the tropics and subtropics of Asia, Africa, and Central and South America. Abiotic stresses are the prominent hindrance that can adversely affect the growth, development, and significant yield loss of mango trees. Understanding the molecular physiological mechanisms underlying abiotic stress responses in mango is highly intricate. Therefore, to gain insights into the molecular basis and to alleviate the abiotic stress responses to enhance the yield in the mere future, the use of high-throughput frontier approaches should be tied along with the baseline investigations. Taking these gaps into account, this comprehensive review mainly speculates to provide detailed mechanisms and impacts on physiological and biochemical alterations in mango under abiotic stress responses. In addition, the review emphasizes the promising omics approaches in unraveling the candidate genes and transcription factors (TFs) responsible for abiotic stresses. Furthermore, this review also summarizes the role of different types of biostimulants in improving the abiotic stress responses in mango. These studies can be undertaken to recognize the roadblocks and avenues for enhancing abiotic stress tolerance in mango cultivars. Potential investigations pointed out the implementation of powerful and essential tools to uncover novel insights and approaches to integrate the existing literature and advancements to decipher the abiotic stress mechanisms in mango. Furthermore, this review serves as a notable pioneer for researchers working on mango stress physiology using integrative approaches.

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Section: Role and Types Of Biostimulants In The Alleviation Of Abioti...mentioning

confidence: 99%

Section: Role and Types Of Biostimulants In The Alleviation Of Abioti...mentioning

confidence: 99%

Molecular Insights into Abiotic Stresses in Mango

Muthuramalingam

Muthamil

Sakthivel

et al. 2023

Plants

View full text Add to dashboard Cite

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“…The experiment followed a randomised block design with six treatments, four repetitions per treatment and three plants per replication. The treatments were defined considering the plant demands and physiological changes that occur during the mango phenological stages according to the production system conducted in the São Francisco Valley, properly described by Genú and Pinto (2002) and Cavalcante et al (2018).…”

Section: Experimental Design and Treatmentsmentioning

confidence: 99%

“…The treatments consisted of different strategies of sunblocks as follows: (T1) control (no sunblock); (T2) calcium carbonate (50 g • L -1 ); (T3) sunblock (5 mL • L -1 ); (T4) sunblock (5 mL • L -1 ) + calcium carbonate (50 g • L -1 ); (T5) sunblock (5 mL • L -1 ) + sunblock silicon concentrated (20 mL • L -1 ) and (T6) sunblock (20 mL • L -1 ). All treatments were applied once, immediately after the flowering induction, which was performed with potassium nitrate (2.5%) foliar sprays (Cavalcante et al, 2018) on 21 st February 2019, without adjuvants and using a Jacto Arbus ® sprayer to completely wet the canopy.…”

Section: Experimental Design and Treatmentsmentioning

confidence: 99%

“…Despite the positive outlook for mango production in the São Francisco Valley, the high temperatures associated with the water blade reduction during branch maturation phase (Cavalcante et al, 2018) have caused problems with excessive mango stress. When exposed to adverse grown conditions, plants activate different protection mechanisms, among which is the accumulation of low-molecular-weight organic solutes (proline, protein, carbohydrates) in tissues (Marijuan and Bosch, 2013) is one.…”

Section: Introductionmentioning

confidence: 99%

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Does the sunblock alleviate abiotic stress in mango trees grown in the tropical semiarid?

Silva

Cavalcante

Silva

et al. 2022

Folia Horticulturae

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Mango is the most exported fruit of Brazil, especially grown in São Francisco Valley (tropical semiarid) where there is high temperatures and low air humidity, a condition that can cause stress to plants. Thus, the current study aimed to evaluate the effectiveness of different sunblocks to alleviate the abiotic stress of “Palmer” mango trees grown in a semiarid environment. The experimental design consisted of randomised blocks with six treatments, four repetitions and three plants per plot. The treatments consisted of different strategies of sunblocks as follows: (T1) control (no sunblock); (T2) calcium carbonate (50 g · L−1); (T3) sunblock (5 mL · L−1); (T4) sunblock (5 mL · L−1) + calcium carbonate (50 g · L−1); (T5) sunblock (5 mL · L−1) + sunblock silicon concentrated (20 mL · L−1) and (T6) sunblock (20 mL · L−1). The results indicate a clear action of sunblock in attenuating the abiotic stress of mango, with a persistent effect with time elapsing, considering the evaluated interval. The sunblock clearly promotes a differentiated leaf coverage pattern, protecting the photosynthetic apparatus and increasing its performance and consequently improving the production of plant reserves. The use of calcium carbonate individually promotes a very short protective effect, without positive reflexes after a few days of application. Mango fruit yield is affected by the sunblock with an increase of 4.2 t · ha−1 from the treatment with sunblock (20 mL · L−1) in relation to the control treatment.

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