Effect of spraying with NAA and boron on some growth and yield characteristics. In Ziziphus mauritiana, Lamk. CV. Chibchab | ||
| Misan Journal of Acodemic Studies | ||
| Article 1, Volume 13, Issue 25, December 2014, Pages 100-115 | ||
| Abstract | ||
| This study was conducted during the growing season of 2012- 2013 in a private orchard, at Abi-Al-Khassib district, Basrah, Iraq. To study the effect of spraying with NAA and boron on some growth and yield characteristics. in Ziziphus mauritiana Lamk. CV. Chibchab . The trees of jujube cv. Chibchab was sprayed foliar spray, the first was done before flowering and the second was one month after the first by using (0, 15, 30) mg. L-1 from NAA and (0, 10, 20) mg. L-1 from Boron (B) Results showed that the concentrations of auxin NAA gave in 15 mg. L-1 the highest significantly of values in the characteristics like , leaves area, total chlorophyll, weight of Fruit, yield quantity. But the concentrations 30 mg. L-1 of auxin NAA was significantly reduced in the characteristics like , percentage of fruit set, water content , and big decries in the percentage of fruit drop , dry matter, total soluble solids | ||
| Keywords | ||
| Ziziphus; foliar spray; boron; NAA; Growth; fruit; Yield | ||
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