Influencia De Prohexadiona-Ca Sobre Crecimiento Vegetativo, Producción Y Calidad De Fruto en Manzano

Ramírez-Rodríguez, Homero; Gómez-Castañeda, Julio César; Benavides-Mendoza, Adalberto; Robledo-Torres, Valentín; Encina-Rodríguez, L.I.; Coello-Coutiño, C.A.

doi:10.5154/r.rchsh.2002.10.066

Cited by 3 publications

(2 citation statements)

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“…The increment on stem diameter in plants of most bioregulators treatments (Fig. 2) would be explained as a result of an increase in cell division and cell elongation provoked by cytokinins and gibberellins followed by an increase of assimilate flux moving into that growing tissue originating anatomical changes as a result of an increase in starch synthesis in marrow cells and cortical stem [15,16]. This effect has also been reported in saladette tomato by Ramírez et al [7] and in jalapeño pepper [17].…”

Section: Vegetative Growth and Gibberellinssupporting

confidence: 59%

“…The polar and equatorial diameter of fruits from P-Ca treated plants were significantly larger than the rest of bioregulators (see appendix); whereas gibberellins 4/7 at 50 mg L -1 produced smaller fruits (Table 3). The increase in fruit size by P-Ca is not frequently seen in horticultural crops such as tomatillo [23] and apple [16]. In the present study a concentration of 50 mg L -1 of this bioregulator was applied which is half of that used on these crops.…”

Section: Fruit Qualitymentioning

confidence: 96%

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Tomato Responses to Bioregulators Grown under Greenhouse Conditions

Ramírez

Zavala-Ramírez

Sánchez‐López

et al. 2016

IJPSS

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Aims: Greenhouse contemporaneous horticulture demands a permanent use of new technologies directed to improve yield and fruit quality. Although, the use of bioregulators has made an important contribution to agriculture by increasing yield in vegetable and fruit crops grown under open field Original Research Article (B:C) ratio in these fruits had a value of 1.9, 1.9, 1.84 and 1.74 for P-Ca, GA 4/7 , 6-BAP and GA 4/7 , + 6-BAP respectively against 0.86 in control fruits as a result of a higher market price. Conclusion:The bioregulators P-Ca, GA 4/7 and 6-BAP provoke positive effects on growth, yield and fruit quality in saladette tomato hybrid "Raptor-F1" growing under greenhouse conditions.

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