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Agriculturae Conspectus Scientificus, Vol. 81 No. 3, 2016.

Prethodno priopćenje

Vegetative and Reproductive Traits of Young Peaches and Nectarines Grown under Red Photoselective Net

Marko Vuković orcid id orcid.org/0000-0001-7889-6888 ; University of Zagreb, Faculty of Agriculture, Department of Pomology, Svetošimunska cesta 25, 10000 Zagreb, Croatia
Mia Brkljača orcid id orcid.org/0000-0003-3900-7042 ; University of Zadar, Department of Ecology, Agronomy and Aquaculture, Trg Kneza Višeslava 9, 23000 Zadar, Croatia
Jasna Rumora orcid id orcid.org/0000-0003-3286-579X ; University of Zadar, Department of Ecology, Agronomy and Aquaculture, Trg Kneza Višeslava 9, 23000 Zadar, Croatia
Mladen Fruk orcid id orcid.org/0000-0002-6989-1337 ; University of Zagreb, Faculty of Agriculture, Department of Pomology, Svetošimunska cesta 25, 10000 Zagreb, Croatia
Mushtaque A. Jatoi orcid id orcid.org/0000-0003-4843-3086 ; University of Zagreb, Faculty of Agriculture, Department of Pomology, Svetošimunska cesta 25, 10000 Zagreb, Croatia; Shah Abdul Latif University, Date Palm Research Institute, 66020, Khairpur, Pakistan
Tomislav Jemrić orcid id orcid.org/0000-0002-6672-1834 ; University of Zagreb, Faculty of Agriculture, Department of Pomology, Svetošimunska cesta 25, 10000 Zagreb, Croatia

Puni tekst: engleski pdf 245 Kb

str. 181-185

preuzimanja: 440

citiraj

Sažetak

The effect of red photoselective net on yield per tree (g), yield efficiency (g·cm-2) leaf surface (cm2), fruit diameter (mm), fruit mass (g), fruit firmness (kg·cm-2) and soluble solids concentration (SSC) (%Brix) on young peach (‘Sugar Time’) and nectarine (‘Big Bang’) trees was studied. No significant differences were recorded for yield, yield efficiency and SSC on peach as well for all fruit quality parameters on nectarine. Both peach and nectarine trees grown under red net had significantly higher leaf surface (37.82 and 40.72 cm2, respectively) than in control (23.85 and 26.14 cm2, respectively). Peach fruits grown under red net had significantly higher fruit diameter (70.97 mm), fruit mass (163.73 g) and lower fruit firmness (2.12 kg·cm-2) than in control (65.24 mm, 135.84 g, and 3.04 kg·cm-2, respectively). It was concluded that red photoselective net has a positive effect on vegetative growth of peach and nectarine, and on majority of fruit quality parameters of peach, while on nectarine fruit quality there are no evident differences. Further research must be continued to verify these preliminary findings.


Ključne riječi

nectarine; peach; photoselective net; fruit quality

Hrčak ID:

178894

URI

https://hrcak.srce.hr/178894

Datum izdavanja:

31.3.2017.

Posjeta: 1.377 *