EFFECT OF SOIL MOISTURE REGIMES AND POTASSIUM APPLICATION ON GROWTH, YIELD AND FRUIT QUALITY OF "CANINO" APRICOT (Prunus armeniaca L.)

Eid, T. A.; Grah, Fatama Abou; Hussein, S.

doi:10.21608/jpp.2013.72995

Cited by 2 publications

(2 citation statements)

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“…Kucukyumuk and Kacal [26] also documented that different irrigation regimes had a significant influence on the leaf area of apples and recorded the highest leaf area in plants frequently irrigated than those irrigated at longer intervals. Similarly, Yuste et al [27] in grapes, Klamkowski and Treder [28] in strawberry, and Eid et al [29] in apricot obtained results of a similar trend.…”

Section: Discussionmentioning

confidence: 52%

Physiological Activity, Nutritional Composition, and Gene Expression in Apple (Malus domestica Borkh) Influenced by Different ETc Levels of Irrigation at Distinct Development Stages

Mushtaq

Sharma

Mir

et al. 2021

Water

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Managing irrigation efficiently is paramount given the uncertainty in the future availability of water and rising demand for this resource. Scheduled irrigation significantly influences vegetative growth through improving crop physiology and nutrient uptake and use efficiency. Influence of different irrigation treatments (100%, 75%, and 50% volume of Class A pan evapotranspiration) applied at four different phenological stages (flowering and fruit set (C1), fruit growth stage (C2), pre-harvest stage (C3), and throughout the growing season (C4)) through drip along with a control (rainfed) on leaf physiology, nutrient content, and uptake through gene expression was studied on Super Chief Sandidge variety raised on M9T337 (5 and 6 years old) grown at a spacing of 1.5 × 3 m (2222 plants/ha) under high density condition of Kashmir Himalayan range of India. A comparison of data reveals that drip irrigation at 100% Crop evapotranspiration (ETc) increased leaf area by 60% compared to rainfed conditions. Leaf area significantly increased in plants irrigated throughout the growing season (C4) and during flowering and fruit set stage (C1). Irrigation amount likely does not have any influence on leaf development after the fruit growth stage. Stomatal opening and their size greatly vary from no irrigation to optimum irrigation in these plants. High density apple trees exposed to optimum irrigation levels (100% and 75% ET) had significantly higher concentrations of nutrients (N, P, and K) in their leaf tissues. The concentration of Ca and Mg content in leaf tissues are greatly influenced by the optimum supply of water during the early growth stages of apple growth. The availability of water significantly influences nutrient transporter gene expression and thus nutrient uptake by regulating such transporter genes. It is therefore observed that proper irrigation during C1 and stage C2 stage are the critical growth stages of apple for optimum leaf physiological activity and proper nutrient uptake.

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Section: Discussionmentioning

confidence: 52%

Physiological Activity, Nutritional Composition, and Gene Expression in Apple (Malus domestica Borkh) Influenced by Different ETc Levels of Irrigation at Distinct Development Stages

Mushtaq

Sharma

Mir

et al. 2021

Water

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“…In this respect, Küçükyumuk et al (2013) on apples, Khattab et al (2011) on pomegranate, Eid et al, (2013) on apricot attained results of similar trends.…”

Section: Yield and Its' Attributesmentioning

confidence: 76%

Impact of applied irrigation regime during specified phenological stages on cropping and its' attributes of "Le-conte" pear

2016

Annals of Agricultural Science, Moshtohor

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EFFECT OF SOIL MOISTURE REGIMES AND POTASSIUM APPLICATION ON GROWTH, YIELD AND FRUIT QUALITY OF "CANINO" APRICOT (Prunus armeniaca L.)

Cited by 2 publications

References 0 publications

Physiological Activity, Nutritional Composition, and Gene Expression in Apple (Malus domestica Borkh) Influenced by Different ETc Levels of Irrigation at Distinct Development Stages

Physiological Activity, Nutritional Composition, and Gene Expression in Apple (Malus domestica Borkh) Influenced by Different ETc Levels of Irrigation at Distinct Development Stages

Impact of applied irrigation regime during specified phenological stages on cropping and its' attributes of "Le-conte" pear

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