Economic production of maize under chemical and granular organic fertilizer with hormone mixed formula, NPK and organic fertilizer

Keteku, Agbesi Kwadzo; Intanon, Pumisak; Terapongtanakorn, S.; Intanon, Ruankwan

doi:10.18805/ijare.a-422

Cited by 4 publications

(4 citation statements)

References 8 publications

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“…The research soil was sandy clay loam and low in soil fertility (Table 2). The average annual rainfall and temperature in the province are 1339 mm and 27.8 ºC, respectively and about 85 % of rain occurs between (June-October, 2018-2019. During the trial, the average monthly rainfall for the two seasons was 73.12 mm, while maximum and minimum temperatures were 34.1 ºC and 24.6 ºC, respectively.…”

Section: Research Sitementioning

confidence: 99%

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Influence of organo-chemical fertilizer mixed with hormones on yield of Zea mays (L.) and soil productivity

KETEKU

Intanon²

2022

AAS

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The effect of five fertilizers; NPK (15-15-15), organo-chemical hormone mixed formula 1 (HO-1), Formula 2 (HO-2), Formula 3 (HO-3) and granular organic fertilizer (GOF) were investigated on maize yield and soil properties in a Randomized Complete Block Design with 4 replications. The new hybrid maize (GT 822) was sown at 75 x 25 cm² spacing. The fertilizer rate was 300 kg ha-1. Initial soil analysis showed that the soil had a lower rate of nutrients but after the second season of trial a significant (p ≤ 0.05) improvement was observed in soil properties, the highest residual NPK of 0.875 %, 0.0275 %, and 0.0267 % were recorded in HO-3 plots. Vegetative data showed that maize height, dry matter, leaf area, and leaf chlorophyll of 270.85 cm, 282.66 g, 156.02 dm², and 56.70, respectively were also highest in HO-3 fertilizer. Plant growth indices; RGR, LAI, and dry matter use efficiency of 0.132 g g-1day-1, 5.90 and 34.4 %, respectively were best in HO-3. Grain yield and crude protein of 8276.68 kg ha-1 and 8.99 % were recorded in HO-3, followed by HO-2 and NPK. Lower yields were obtained from the control and GOF. Our finding revealed that the integration of nutrient sources in a balanced ratio produced the greatest yield output, improved soil properties, and is therefore the future approach to planning an effective fertilizer strategy. Reliance on GOF as a sole fertility package for maize production may result in significant yield losses compared to the integrated approach or use of NPK fertilizer.

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Section: Research Sitementioning

confidence: 99%

“…Maize grain mass varied significantly among the fertilizers (Table 5). The nutrients (N, Fe, Cu, Zn, S, and Mg) are important elements in the synthesis of organic compounds (carbohydrates) in crops (Keteku et al, 2019). Under favourable soil conditions, the production of organic compounds is enhanced by these nutrients.…”

Section: Yield and Grain Qualitymentioning

confidence: 99%

Influence of organo-chemical fertilizer mixed with hormones on yield of Zea mays (L.) and soil productivity

KETEKU

Intanon²

2022

AAS

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“…The Effect of Fertilizers and Growth Regulators on the Productivity of Safflower (Carthamus tinctorius L.) in the Dry Climate of Russia contributed to obtaining a seed yield of 1.18-1.3 t/ha, NSR 0.5 0.26. The integrated use of agrochemicals will allow the yield of safflower seeds to be 20.6-35.6% higher (Amangaliev et al, 2023;Keteku et al, 2019). It has been established that the use of additional mineral nutrition together with growth regulators in various phases of plants directly affects the morphological structure of plants, growth (formation of additional branches, baskets), seed development and their filling by 10.9-26.7% (Bogosoryanskaya, 2009;Polyakov et al, 2020;Prahova et al, 2022).…”

Section: Introductionmentioning

confidence: 99%

The Effect of Fertilizers and Growth Regulators on the Productivity of Safflower (Carthamus tinctorius L.) in the Dry Climate of Russia

Solonkin,

Sukhareva,

Belikina

2024

IJARe

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Background: Safflower is an oilseed crop capable of forming seeds in extreme conditions, so it can be used as an alternative to sunflower, because their growing technologies are similar. Increasing the yield of safflower seeds can be achieved intensively using agrochemicals. The proposed research results provide information on the use of mineral, micro fertilizers and growth regulators. Methods: Research was carried out in the dry steppe zone of chestnut soils. In the spirit-factor experiment, which was located on a field with an area of 300 m2, in triplicate, using two sorts of safflower. Mineral fertilizers were applied to the soil during sowing and by foliar treatment during the “budding” phase. The obtained yield results were processed by analysis of variance. Result: As a result of the research, elite safflower seeds were obtained using one of the experimental options Ultamag Bor 30 g + Biostim Growth 30 g/10 liters of water of the Alexandrite variety with a yield of 1.8 t/ha with the highest profitability of their production of 414.2%. Analysis of variance of the yield data from the experiment showed that 87% of the yield of safflower seeds depended on the use of mineral fertilizers, 0.62% on the plant variety and agro technical measures for growing safflower plants-11.8%.

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“…Furthermore, early dill planting help to avoid the exposure of heat stress which is known to significantly affect plant growth and development (Berry and Bjorkman1980). Fertilizers application such as urea is also an important management practices that is adapted to increase crop yield (Murthy et al, 2015;Ezung et al, 2018;Keteku et al, 2019;Abdelaal et al, 2019). Nitrogen plays an important role in plant growth and development through enhancement of many bio-reactions such as photosynthesis process.…”

Section: Introductionmentioning

confidence: 99%

Effect of Planting Date and Nitrogen Application Level on Production Yield and Oil Content in Dill Plant

Al-Dalain

2020

IJARe

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A complete randomized block design with three replications was conducted at two consecutive growing seasons (2014-2015 and 2015-2016) to evaluate the influence of planting date and nitrogen application level on growth parameters and oil yield production of dill plant. Experimental factors included three planting dates (15th of October, 15th of November and 15th of December) and five levels of nitrogen fertilizer (i.e urea) application (0, 30, 60, 90 and 120 kg/hectare). Both studied factors significantly influenced growth parameters (plant height, number of branches per plant, number of umbrellas per plant, 1000 seed weight, above ground biomass yield, seed yield and harvest index) and oil yield and oil percentage The results indicated that early planting date (1st of October) has a positive influence on all studied parameters in this study. Furthermore, this study showed that addition of nitrogen fertilizers significantly improved all studied parameters. Comparing the influence of the two studied factors, it seems that planting date when compared to nitrogen fertilizer application has more pronounced influence on all studied production parameters of dill plant.

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Economic production of maize under chemical and granular organic fertilizer with hormone mixed formula, NPK and organic fertilizer

Cited by 4 publications

References 8 publications

Influence of organo-chemical fertilizer mixed with hormones on yield of Zea mays (L.) and soil productivity

Influence of organo-chemical fertilizer mixed with hormones on yield of Zea mays (L.) and soil productivity

The Effect of Fertilizers and Growth Regulators on the Productivity of Safflower (Carthamus tinctorius L.) in the Dry Climate of Russia

Effect of Planting Date and Nitrogen Application Level on Production Yield and Oil Content in Dill Plant

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