Effect of GA₃ in combination with urea phosphate and BA on yield and physical quality parameters of grape cv. thompson Seedless

Uses of Gibberellic Acid for Increasing Grape Production

“…The result obtained from their study shows that the treatment of GA3 at 40 ppm and CPPU at 2ppm is more superior to yield and quality parameters [34]. Other study is investigated by Khot et al (2014) at same location in 2013-14 this study aims to know importance of foliar application of GA3 and CPPU on yield, quality, photosynthesis and biochemical changes in grapes, they reported that the application of 40 ppm gibberellin alone or in mixture with 2 ppm CPPU from all treatments to be effective for improving leaf photosynthesis, biochemical changes, yield and quality parameters in Thompson Seedless grape [35]. The fruit physical properties were effectively enhance by combining GA3 and BA at various concentrations at two phases (pre-bloom and berry set), i.e., 30, 40, 10 ppm BA concentrations [36].…”

Nutri-hormonal Manipulation for Yield and Quality Improvement in Guava (Psidium guajava L.)

“…Maximum total soluble solids caused by nutrient administration is due to the breakdown of complex polysaccharides into simple sugars and its translocation from other parts of the plant to fruit pulp [32]. According to Kumar and Bhusan [41], plants with more photosynthetic activity produce more sugars which increases the TSS of the fruits. These results closely align with the findings of El-Sisy [42] and Rajkumar et al [43].…”

Effect of Tipping and Foliar Application of Proline and Botminn Plus on Yield and Quality of Grapevine (Vitis vinifera L.) cv. Khoshnaw

“…[32] Pointed out that a significant feature of the grape composition is containing nitrogen which accumulates in the shape of free amino acids. Vegetative growth and yield of grapevine need suitable nutrition, as well as the yield and properties of grape berries, are influenced by the element deficiency so in this situation, the grapevine growers require the application of fertilizer to complement the nutrients deficiency [33,34]. Balanced nutrition for grapevine improves the fruit set, fruit quality, and yield.…”

“…[35]. consequently, to obtain the preferable growth and production of grapevines, it is essential to observe nutrients on a systematic base [34] and [36]. Fruit trees growers can reduce the risk of using chemical fertilizer by substituting it with organic fertilizer because chemicals led to producing unhealthy fruit crops thus plants will grow healthier, and produce more fruit by applying natural materials [37,38] Consequently, there are many natural sources such as crop residues, decomposition of organic substances, and animal residues, which can be applied to the agricultural farm soil to promote soil fertility and raise the element availability to the plant [39; 40].…”