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Pre-germination treatments of melon seeds for the production of seedlings irrigated with biosaline water

Silva, J E S B ; Torres, S B ; Leal, C C P ; Leite, M S ; Guirra, K S ; Dantas, B F ; Morais, M B ; Guirra, B S

Brazilian journal of biology, 2024, Vol.84, p.e257314-10 [Periódico revisado por pares]

Brazil: Instituto Internacional de Ecologia

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Título:
Pre-germination treatments of melon seeds for the production of seedlings irrigated with biosaline water
Autor: Silva, J E S B ; Torres, S B ; Leal, C C P ; Leite, M S ; Guirra, K S ; Dantas, B F ; Morais, M B ; Guirra, B S
Assuntos: Agricultural production ; Agricultural wastes ; Amino acids ; Aquaculture ; Aquaculture effluents ; Arid regions ; Arid zones ; Biological activity ; BIOLOGY ; biosaline water ; Cucumis melo L ; Cucurbitaceae ; Cultivars ; Dilution ; Effluents ; Farming ; Fish ; Fish farming ; Fruits ; Germination ; gibberellic acid ; Humidity ; Hybrids ; Insecticides ; Irrigation ; Irrigation water ; Laboratories ; Physiology ; Plant growth ; salicylic acid ; Salinity ; Salinity effects ; Salts ; Seed treatments ; Seedlings ; Seeds ; Semi arid areas ; Semiarid lands ; Thiamethoxam ; Water ; Water salinity
É parte de: Brazilian journal of biology, 2024, Vol.84, p.e257314-10
Notas: ObjectType-Article-1
SourceType-Scholarly Journals-1
ObjectType-Feature-2
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Descrição: Melon production in the Brazilian semi-arid region is subject to the use of marginal waters with high salinity. However, the use of regulators and bioactivators in seed treatment can mitigate the harmful effects of salts in irrigation water. In this context, the objective was to evaluate the effect of pre-germination treatments with plant regulators and bioactivator in melon seeds for the production of seedlings irrigated with biosaline water from fish farming effluent. For this, two trials with the Goldex and Grand Prix hybrids were carried out separately. A completely randomized design was used in a 4 × 3 factorial scheme (pre-germination treatments × water dilutions). In addition to the control, the seeds were treated with salicylic and gibberellic acids and thiamethoxam. The waters used for irrigation were local-supply water, fish farming effluent (biosaline water) and these diluted to 50%. Physiological and biochemical analyses were performed for fourteen days. Biosaline water (5.0 dS m-1) did not affect the emergence of Goldex melon seedlings, but compromised the establishment of the Grand Prix cultivar. Seed pre-treatments with salicylic and gibberellic acids attenuate the effects of water salinity and promote growth modulations, resulting in more vigorous melon seedlings.
Editor: Brazil: Instituto Internacional de Ecologia
Idioma: Inglês;Português

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Pre-germination treatments of melon seeds for the production of seedlings irrigated with biosaline water

Silva, J E S B ; Torres, S B ; Leal, C C P ; Leite, M S ; Guirra, K S ; Dantas, B F ; Morais, M B ; Guirra, B S

Brazil: Instituto Internacional de Ecologia

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