Effect of nitrogen fertilization on morphological and biochemical traits of some Apiaceae crops under arid region conditions in Egypt

Khalid, Khalid Ali

doi:10.13057/nusbiosci/n050103

Cited by 15 publications

(9 citation statements)

References 21 publications

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“…Working with Allium cepa within the Amhara region of Ethiopia, similar observation was reported [15], stating that the application of a nitrogenous (NPS) fertilizer improved the overall growth parameters (number of leaves, leaf area, and height of plants) of the plant between 0.09 g NPK kg −1 soil and 0.13 g NPK kg −1 soil compared to the control experiment. ese improvements of the growth parameters of the plant, P. granatum, due to NPK application could be traced to the essential functions, and these elements serve in cellular enzyme activation [6,14] and the synthesis of proteins, nucleic acids, lipids, chlorophylls [5], and ATP [7].…”

Section: Discussionmentioning

confidence: 99%

“…Nitrogen is known to be one of the major limiting factors of crop production, so to grow crops, it is necessary to know the effect of sources of nitrogen fertilization on its yield [4]. Nitrogen is an essential element recognized for its presence in the structure and function of key macromolecules such as proteins, nucleic acids, some lipids, and chlorophylls [5], as it also plays a role in the synthesis of the plants constituents through the action of different enzymes [6]. Phosphorus is also a component of nucleic acids, phospholipids, and ATP [7].…”

Section: Introductionmentioning

confidence: 99%

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Effect of N : P : K (15 : 15 : 15) on the Growth of Punica granatum L. Seedlings

Mensah

Ochekwu

Mgbedo

et al. 2020

International Journal of Agronomy

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This study was conducted to determine the effect of NPK (15 : 15 : 15) fertilizer on some growth parameters of Punica granatum seedlings towards establishing the fertilizer amount optimal for the growth of P. granatum. Planting bags containing 23.3 kg of soil were used for planting the seeds of Punica granatum, and the soil was treated with different amounts of NPK 15 : 15 : 15 fertilizer (T1 = 0 g, T2 = 1 g, T3 = 2 g, T4 = 3 g, and T5 = 4 g) and watered daily with borehole water. The experiment was laid out in a completely randomized design with four replicates. Data were taken on the number of leaves (NOL), height of plant (HOP), and area of leaves (AOL) every three weeks for fifteen (15) weeks after planting. Results obtained using the Ochekwu Comparative Treatment Average (OCTA) trend showed that all the parameters under investigation increased significantly with an increase in fertilizer amount compared to the control. The optimum growth was observed to range between T3 and T4 for the number of leaves, height of plant, and area of leaves parameters studied. It was also observed that the increment of fertilizer amounts beyond this optimum point reduced biological yield previously obtained. Hence, for the optimum growth of P. granatum seedlings, NPK (15 : 15 : 15) fertilizer should be applied within the range of T3 and T4 or any other measurement that falls within the concentration range of T3 (0.09 g NPK kg−1 soil) and T4 (0.13 g NPK kg−1 soil) in the Niger Delta of Nigeria.

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Section: Discussionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Effect of N : P : K (15 : 15 : 15) on the Growth of Punica granatum L. Seedlings

Mensah

Ochekwu

Mgbedo

et al. 2020

International Journal of Agronomy

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“…Elde edilen veriler artan azot miktarı ile bitki boyunun arttığını göstermiştir. Bu durum azotlu gübrelerin bitkinin vejetatif gelişimini dolayısıyla bitki boyunu teşvik edici özelliği ile açıklanabilir [20,21].…”

Section: Bulgularunclassified

The Effect of Different Nitrogen Doses on Yield and Yield Components of Basil (Ocimum basilicum L.) Plant

Katar¹,

Katar²,

Can³

2021

Biological Diversity and Conservation

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In this study, it is aimed to determine the effect on yield and yield components of basil (Ocimum basilicum L.) of different nitrogen doses (0, 3, 6, 9, 12 and 15 kg da -1 ). The study was carried out in a randomized complete block design with three replications under Eskişehir ecological conditions in 2019-2020. The plant height, fresh herb yield, fresh and dry leaf yields, essential oil content and essential oil yield of Ocimum basilicum L. were investigated in the study and the effect of different nitrogen doses on examined all parameters were found to be significant. The results (2019 and 2020 mean) obtained from the experiment showed that fresh herba yield, fresh leaf yield, dry leaf yield and essential oil yield ranged between 748.

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“…Saturn. A positive effect of nitrogen fertilization on nitrogen accumulation was found in the summer savory [7,30], basil [31], coriander, Italian fennel, and star anise [32], sagebrush tarragon [9], caraway [21], sand plantain [33], and rosemary [34]. Figure 1.…”

Section: Nitrogen In Savory Raw Materialsmentioning

confidence: 99%

Nutritional Value of Savory Herb (Satureja hortensis L.) and Plant Response to Variable Mineral Nutrition Conditions in Various Phases of Development

Skubij

Dzida

Jarosz

et al. 2020

Plants

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Mineral nutrition and plant ontogeny influence both the physiological balance between nutrients in a plant and determine the proper nutritional status of a plant, which is necessary to realize the yielding potential of a cultivated species. The aim of the present study was to assess the effect of nitrogen doses (0, 4, 8, 12, 16 g N·m−2) and plant development phases (the beginning and full flowering) on the content of macroelements and changes in ionic ratios occurring in the herb of the summer savory cv. ‘Saturn’. The two-factor experiment was carried out in a random-block design with five replications. The mineral nitrogen nutrition applied increased the concentration of total nitrogen and its mineral forms in the plants. There was a change in ion homeostasis in the individual stages of the ontogenesis process, i.e., a higher content of P, K, Ca, and S in the initial flowering phase as well as Mg and Cl in the full flowering phase. The increase in the availability of mineral nitrogen in the soil solution caused a decrease in total sorption capacity, reducing the potential of the soil for saturation with alkaline cations.

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Effect of nitrogen fertilization on morphological and biochemical traits of some Apiaceae crops under arid region conditions in Egypt

Cited by 15 publications

References 21 publications

Effect of N : P : K (15 : 15 : 15) on the Growth of Punica granatum L. Seedlings

Effect of N : P : K (15 : 15 : 15) on the Growth of Punica granatum L. Seedlings

The Effect of Different Nitrogen Doses on Yield and Yield Components of Basil (Ocimum basilicum L.) Plant

Nutritional Value of Savory Herb (Satureja hortensis L.) and Plant Response to Variable Mineral Nutrition Conditions in Various Phases of Development

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