Effect of Chitosan and Gibberellic Acid on Fruit Yield and Production of Peach (Prunus persica L.)

IF 1.4 4区环境科学与生态学 Q4 ENVIRONMENTAL SCIENCES

Polish Journal of Environmental Studies Pub Date : 2023-11-23 DOI:10.15244/pjoes/171982

Muhammad Jiyad Khan, S. Sakhi, Naila Azam, Zakia Ahmad, Naila Hadayat, Bashir Ahmad, Fida Hussain, M. Shuaib, Shahid Khan, Firasat Hussain, Aqsa Qaddus Tahir, Baber Ali, Muhammad Tariq Mahmood, Abdel-Rhman Z. Gaafar

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引用次数: 0

Abstract

The present study investigated the combined effect of chitosan and gibberellic acid on the fruit yield and production of peach ( Prunus persica L.). The experiment was conducted to explore sustainable and eco-friendly strategies to enhance peach productivity, reduce chemical inputs, and promote overall plant health. The design was Randomized Complete Block (RCBD) with three replications. The experiment exhibited two factors, application of gibberellic acid (Control, 100, 200, 300 ppm) and chitosan (Control, 50, 100, and 150 ppm) abundant were damaged to take its effect on the performance of peach. An early grand variety of peach was used in this research work. Trees treated with gibberellic acid had resulted in lowest Number of fruits (9.93 kg -1 ), highest Single Fruit weight (262.01 g), Fruit volume (108.75 cm 3 ), Fruit yield tree -1 (52.3 kg), Fruit firmness (4.29 kg/cm 2 ), Total soluble solid (TSS) (12.82 o Brix), Ascorbic Acid (6.3 mg/100g -1 ), lowest Fruit Drop (8.63%), Chlorophyll content (48.75SPAD), lowest Fruit Juice pH (4.47), were recorded in plants representative with 200 mg L -1

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壳聚糖和赤霉素对桃（Prunus persica L.）果实产量和生产的影响

本研究调查了壳聚糖和赤霉素对桃（Prunus persica L.）果实产量和生产的综合影响。实验旨在探索可持续的生态友好型策略，以提高桃的产量、减少化学投入并促进植物的整体健康。试验设计为随机完全区组（RCBD），三次重复。试验包括两个因素，即赤霉素（对照、100、200 和 300 ppm）和壳聚糖（对照、50、100 和 150 ppm）的施用量。本研究使用的是早熟桃品种。使用赤霉素处理的桃树果实数量最少（9.93 kg -1 ），单果重（262.01 g）、果实体积（108.75 cm 3 ）、果实产量（52.3 kg）、果实硬度（4.29 kg/cm 2 ）、总可溶性固形物（TSS）（12.82 o Brix）、抗坏血酸（6.3 mg/100g -1 ）、最低落果率（8.63%）、叶绿素含量（48.75SPAD）、最低果汁 pH 值（4.47）。

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来源期刊

Polish Journal of Environmental Studies 环境科学-环境科学

CiteScore

3.10

自引率

11.10%

发文量

430

审稿时长

4 months

期刊介绍： One of the most important challenges facing the contemporary scientific world are problems connected with environmental protection. Intensive development of industry and agriculture has led to a rise in living standards on one hand, but an increase in environmental degradation on the other. This degradation poses a direct threat to human health and life. Solving these ever-increasing problems which seriously endanger our civilization require the united efforts of scientists and field researchers of many branches. The "Polish Journal of Environmental Studies" publishes original papers and critical reviews on the following subjects: -Basic and applied environmental pollution research, including environmental engineering -Pollution control of atmospheric, water (marine and fresh), soil and biological materials -Determination of harmful substances, including their metabolic breakdown patterns -Analytical methods for metabolic breakdown patterns or other chemical degradation patterns in the environment and in biological samples -Development of new analytical methods, instruments and techniques for controlling pollutants -Circulation of pollutants in the environment and their effect on living organisms -Environmentally oriented catalysis -Hazards to human health and safety -Waste utilization and management -Land reclamation -Conference reports, scientific and technical reports and book reviews