Influence of girdling and zinc and boron application on growth, quality and leaf nutrient status of olive cv. Frontoio

Jasrotia, Parshant Bakshi Amit; Wali, V. K.; Bhushan, Bharat; Bhat, Deep Ji

doi:10.5897/ajar2013.8049

Cited by 9 publications

(4 citation statements)

References 11 publications

(12 reference statements)

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Results are in harmony with those studies which used foliar B and Zn have been observed to increase vegetative growth in mango (Mangifera indica) when trees were sprayed with 800 mgL -1 Zn (Rajput et al, 1976), and have positive effects on chlorophyll contents (Kaya &Higgs, 2002 andZheng et al, 1989). Amit et al (2014) found that foliar application of zinc sulphate in combination with boric acid were resulted better growth of cultivar Frontoio olive tree.…”

Section: Leaf Width (Cm)mentioning

confidence: 93%

“…Foliar B and Zn have both been observed to increase vegetative growth in mango (Mangifera indica) when trees were sprayed with 800 mgL -1 Zn (Rajput et al, 1976) and have positive effects on chlorophyll contents (Kaya &Higgs, 2002 andZheng et al, 1989). Foliar applications of zinc sulphat in combination with boric acid were resulted better growth cultivar Frontoio (Amit et al, 2014). Ghani et al (2017), boron concentrations at 600 ppm foliar spray was recorded maximum number of flowers per panicle, perfect flowers and number of fruits per panicle.…”

Section: Introductionmentioning

confidence: 97%

See 1 more Smart Citation

Effect of Zinc and Boron on Vegetative Growth, and Fruiting of Manzanillo Olive Tree under Siwa Oasis Conditions

Gammal

2022

Alexandria Science Exchange Journal

View full text Add to dashboard Cite

This study was carried out during 2018 and 2019 seasons on Manzanillo cv. olive trees (Olea europaea L.) located at Siwa Oasis, trees were planted at 5x5 meters apart in sandy soil, under surface irrigation system. The trial was conducted as split plot design with three replication, zinc sulphate in main plots (2 g/l, 4 g/l and 6g/l) and boric acid (1.5 g/l, 3 g/l and 4.5 g/l) located in the subplots, foliar sprays of zinc sulphate and boric acid treatments at two times i.e., the first was done before flowering on end of February and the second one was 1 st May to compare an effects on vegetative growth, flowering, and fruiting on olive trees. The results showed that vegetative growth i.e tree height, both the circumference and diameter, shoot growth, leaf characteristics (length, width and area of leaf blade), flowering characteristics (Panicles number per shoot, number of flower per panicle and perfect flower percentage), fruit setting (initial fruit set percentage and the initial number of fruitlets), recorded the highest values with higher both zinc sulphate and boric acid treatments. Subsequent fruit retention (%) from the first of June until to the first of October were recorded the highest values with zinc sulphate 6 g/L or 4 g/L, plus boric acid 4.5g/L or 3 g/L, the lowest values were recorded with zinc sulphate 2 g/L plus boric acid 1.5 g/L.

show abstract

Section: Leaf Width (Cm)mentioning

confidence: 93%

Section: Introductionmentioning

confidence: 97%

Effect of Zinc and Boron on Vegetative Growth, and Fruiting of Manzanillo Olive Tree under Siwa Oasis Conditions

Gammal

2022

Alexandria Science Exchange Journal

View full text Add to dashboard Cite

show abstract

“…Moreover, Sayyad-amin et al (2015), they obtained that zinc sulphate and boric at 2000 mg l -1 are effective on yield and fruit oil percentage. Amit et al (2014) concluded that application of 5% zinc sulphate in combination with 0.5 boric acid proved to be the best for improving fruit size, weight and volume, pulp:stone ratio and oil content of olive cultivar Frontoio. Also, (Desouky et al, 2009 andRamezani et al, 2010) reported that of zinc and boron application increased the olive yield and fruit quality.…”

Section: Introductionmentioning

confidence: 99%

Effect of Zinc and Boron on Yield and Fruit Quality of Manzanillo Olive Tree under Siwa Oasis Conditions

Gammal

2022

Alexandria Science Exchange Journal

View full text Add to dashboard Cite

This investigation was carried out on olive trees (Olea europaea L.) cv. Manzanillo grown in private orchard at Siwa Oasis located in Marsa Matruh (governorate) Egypt, during 2018 and 2019 seasons planted in sandy soil. The aim of this study was to investigate the effect of foliar sprays with zinc sulphate at 2, 4 and 6 g/L and boric acid 1.5, 3 and 4.5 g/L on yield, fruit quality and oil properties of Manzanillo olive trees.Results showed that zinc sulphate and/or boric acid foliar sprays alone or in combination enhanced yield, fruit quality and oil properties of " Manzanillo " olive trees, In addition, zinc sulphate concentration at 6 g/L with boric acid concentrations at 4.5 g/L was the most effective treatment in improving yield, fruit weight, fruit volume, fruit length, fruit width, pulp thickness, fruit moisture content, oil extracted, lower oil acidity and proved to be saponification number.

show abstract

“…It belongs to the Oleaceae family and its fruits are highly valued for their nutritional and medicinal benefits. Its oil contains several fatty acids, such as Oleic acid and Linolenic acid, as well as various vitamins that play a significant role in therapeutic processes that benefit humans, such as treating arterial sclerosis and high blood pressure [1]. In 2020, Iraq produced 858,177 tons of olives, with Ninawa province leading in production with a yield of 31 kg per tree, followed by Kirkuk with 33.40 kg per tree, and Diyala with 30.60 kg per tree.…”

Section: Introductionmentioning

confidence: 99%

Effect of Humic Acid Addition and Urea Foliar Spraying on Shoot Characteristics and Chemical Content of Olive Sapling Cv. Khistawi

Hassan,

Al-Ali

2023

IOP Conf. Ser.: Earth Environ. Sci.

View full text Add to dashboard Cite

The experiment was conducted in the lath house belonging to the Department of Horticulture and Landscape Gardening, College of Agriculture, Anbar University, from 1/3/2022 to 15/11/2022 to determine the effect of soil application of humic acid at three levels (0, 10, 15 g sapling−1), respectively, and foliar spray of urea fertilizer at three concentrations (0, 10, 15 g L−1), respectively, and their interaction on the vegetative growth characteristics and leaf mineral content of Khistawi olive saplings. The results showed a positive effect of adding humic acid on most of the vegetative and characteristics and mineral content of the leaves. Adding (15 g sapling−1) resulted in a significant superiority in stem diameter, leaf area, new shoot lengths, percentage of nitrogen, chlorophyll content, carbohydrates, and leaf dry matter, with 4.236 mm, 5.190 cm2, 7.684 cm, 1.824%, 76.739 mg 100 g−1, 7.094%, 47.878% respectively compared to the control treatment. Foliar spray of urea fertilizer at concentration (15 g L−1) resulted in a superiority of the mentioned characteristics above when adding humic acid, reaching 4.530mm, 5.607 cm2, 8.066 cm, 1.844%, 77.578 mg 100 g−1, 7.190%, 48.126% compared to the control treatment. The interaction between the studied factors showed a similar behavior to the individual factors for all studied characteristics.

show abstract

Influence of girdling and zinc and boron application on growth, quality and leaf nutrient status of olive cv. Frontoio

Cited by 9 publications

References 11 publications

Effect of Zinc and Boron on Vegetative Growth, and Fruiting of Manzanillo Olive Tree under Siwa Oasis Conditions

Effect of Zinc and Boron on Vegetative Growth, and Fruiting of Manzanillo Olive Tree under Siwa Oasis Conditions

Effect of Zinc and Boron on Yield and Fruit Quality of Manzanillo Olive Tree under Siwa Oasis Conditions

Effect of Humic Acid Addition and Urea Foliar Spraying on Shoot Characteristics and Chemical Content of Olive Sapling Cv. Khistawi

Contact Info

Product

Resources

About