Effect of various phosphorus and calcium concentrations on potato seed tuber production

Abbasian, A.; Ahmadi, Ameneh; Abbasi, Alireza; Darvishi, Babak

doi:10.1080/01904167.2018.1454955

Cited by 13 publications

(6 citation statements)

References 61 publications

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“…The P is especially important in uplifting early crop growth. An increase in P concentrations at the beginning of the growing season resulted in rising in shoot length, leaf area and shoot and root weight, linearly 20 . Thus, under P deficiency (Fig.…”

Section: Effect Of P Nutrition On Vegetable Cropsmentioning

confidence: 99%

Role of Phosphates Fertilizers in Sustain Horticulture Production: Growth and Productivity of Vegetable Crops

Abobatta¹,

Alla²

2023

Asian J. of Agricultural Research

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Phosphorus is one of the major nutrients that play a vital role in the whole plant stages. It is a limiting factor in the growth and productivity of different crops. Phosphorus uses in both synthetic and organic fertilizer forms. Vegetable plants absorb phosphorus as H 2 PO 4 . Phosphorus deficiency produces small and dark green leaves, reduces growth and delays fruit ripening, while, excessive phosphorus fertilizing reduced total soluble solids in fruits and affects fruit quality particularly delaying rind coloring. Under arid and semi-arid regions conditions different vegetable crops like potatoes, tomatoes, cucumber, pepper and eggplants, suffering from phosphorus deficiency after a short time of application, which, inhibits the vegetative stage, reduce the productivity of various crops and delays fruit ripening. Therefore, preferable to use phosphorus as a part of fertigation processing which allows accurate timing and uniform distribution of fertilizers to provide adequate nutrient requirements for the crop and increase the efficiency of nutrient use. In addition using phosphate-solubilizing microorganisms such as mycorrhiza fungi increase phosphorus availability for various plants like tomatoes and potatoes, which required relatively high phosphorus.

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Section: Effect Of P Nutrition On Vegetable Cropsmentioning

confidence: 99%

Role of Phosphates Fertilizers in Sustain Horticulture Production: Growth and Productivity of Vegetable Crops

Abobatta¹,

Alla²

2023

Asian J. of Agricultural Research

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“…Previous literatures reported that high calcium is needed for optimum root growth of barley and cotton. The presence of ideal concentrations of sulphate, strontium (Sr), iron (Fe), nickel (Ni) Barium (Ba), and selenium (Se) justifies the efficiency of treated waste water in crop production [18].…”

Section: Treated Wastewater Chemical Compositionmentioning

confidence: 99%

Evaluation of treated wastewater irrigation on the productivity of wheat

Hamedi

Karthishwaran

Salem

2020

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The major objective of this research work is to propose the initial environmental impact assessment concerning the utilization of treated wastewater for two different varieties of wheat production. The study analyzed the soil chemical composition before and after irrigation at two different depths (0-30 cm & 30-60 cm). Water chemical composition is also analyzed for controlled water, treated water of Abu Dhabi and Al Ain. Wheat plant chemical composition present in the head, root, and shoot for both the varieties is analyzed. The levels of Ca, Mg, Na and CI in soil have increased after irrigation with controlled water. The presence of cations and anions in the soil are slightly higher in the treated water of Abu Dhabi. Ca, Na, CI and SO4 are found to be significantly higher after irrigation with treated wastewater of Al Ain. The plant chemical composition of head, root and shoot ND fiber, AD fiber, Crude protein and Macro elements have shown no significant differences across the three types of water and two varieties of wheat production. The correlations between RBS limits and the three types of water considered in the study are negative. The results revealed that the differences in chemical composition between RBS limits, controlled, treated wastewater of Abu Dhabi and Al Ain are statistically significant with particular reference to trace and heavy metals. Concerning water chemical composition, the study concludes that the correlation between controlled water and treated wastewater of Al Ain is strong when compared to Abu Dhabi.

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“…Calcium is an essential element for plants, being important for cell wall and membrane stability, and as a second messenger in many physiological processes, including the response of plants to biotic stress [28,29]. Using a substrate containing 50% perlite-50% sand, it was possible to grow potato plants with different combined concentrations of Ca and P [30]. It was observed that a solution containing 42 mg•kg −1 P and 120 mg•kg −1 Ca is sufficient to maximize the potato tuber number.…”

Section: Introductionmentioning

confidence: 99%

“…It was observed that a solution containing 42 mg•kg −1 P and 120 mg•kg −1 Ca is sufficient to maximize the potato tuber number. A nutrient solution containing 21 mg•kg −1 P and 120 mg•kg −1 Ca is the best treatment to maximize the total tuber yield [30].…”

Section: Introductionmentioning

confidence: 99%

Mineral Monitorization in Different Tissues of Solanum tuberosum L. during Calcium Biofortification Process

et al. 2022

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Calcium is one of the 16 essential elements for plants, being required as Ca2+ and being involved in several fundamental processes (namely, in the stability and integrity of the cell wall, the development of plant tissue, cell division, and in stress responses). Moreover, Ca plays an important role in potato production. In this context, this study aimed to monitor the culture development (in situ and using an unmanned aerial vehicle (UAV)) and the mineral content of four essential elements (Ca, P, K, and S) in different organs of Solanum tuberosum L. (roots, stems, leaves, and tubers) during a calcium biofortification process, carried out with two types of solutions (CaCl2 and Ca-EDTA) with two concentrations (12 and 24 kg∙ha−1). The calcium content generally increased in the S. tuberosum L. organs of both varieties and showed, after the last foliar application, an increase in Ca content that varied between 5.7–95.6% and 20.7–33%, for the Picasso and Agria varieties, respectively. The patterns of accumulation in both varieties during the biofortification process were different between the variety and mineral element. Regarding the quality analysis carried out during the development of the tubers, only the Agria variety was suitable for industrial processing after the last foliar application.

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Effect of various phosphorus and calcium concentrations on potato seed tuber production

Cited by 13 publications

References 61 publications

Role of Phosphates Fertilizers in Sustain Horticulture Production: Growth and Productivity of Vegetable Crops

Role of Phosphates Fertilizers in Sustain Horticulture Production: Growth and Productivity of Vegetable Crops

Evaluation of treated wastewater irrigation on the productivity of wheat

Mineral Monitorization in Different Tissues of Solanum tuberosum L. during Calcium Biofortification Process

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