Response of Soybean yield and it's Components to Foliar Fertilization with some Micronutrients

Salih, H. M.

doi:10.32649/ajas.2012.28531

Cited by 2 publications

(2 citation statements)

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“…The superior concentration of 75 mg L -1 is due to its superiority in yield components, which are the number of pods per plant, the number of seeds per pod, and the weight of 100 seeds (Tables 1, 2, and 4), because the seed yield is a function of its components. This result is consistent with [21,22]. Table 5.…”

Section: Total Seed Yield (Ton Ha -1 )supporting

confidence: 93%

The Effect of Planting Distances and Foliar Fertilization with Zinc on Yield and its Components of Soybean Crop

HUSSEIN

Sarhan

2023

IOP Conf. Ser.: Earth Environ. Sci.

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This study aims to examine the effect of planting distance and zinc foliar fertilization on soybean yield and its constituents; a field experiment was conducted in the summer of 2022 at the Hamidiyah research station of the College of Agriculture at the University of Anbar (var. Shaimaa). Three replicates of the experiment were conducted using a randomized complete block design (R.C.B.D) with a Split Plot layout. Zinc concentrations were varied across the main plots (0, 25, 50, and 75 mg Zn l-1), while planting distances (7, 14, 21, and 28 cm) were varied across the sub-plots, yielding densities of 190,000, 95,555, 63,333, and 47,777 plants ha-1, respectively. It was found that the number of pods per plant, the number of seeds per pod, the fertility rate, the total seed yield, and the biological yield were all maximized at a planting distance of 28 cm (low density), with averages of 149.1 pod plant-1, 2.90 seeds pod-1, 88.67%, 5.552 tons ha-1, and 15.94 tons ha-1, respectively. The average harvest index was 37.30% at a distance of 21 cm. However, the greatest average weight of 100 seeds was found at a distance of 7 cm (high density) (12.10 gm). The results also showed that a zinc concentration of 75 mg L-1 was optimal in terms of total seed yield (5.365 tons ha-1), the fertility rate (86.67%), the weight of 100 seeds (12.81 gm), and biological yield (16.33 tons ha-1). For most measures of yield and its components, there was no evidence of an effect of planting distance on zinc concentration.

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Section: Total Seed Yield (Ton Ha -1 )supporting

confidence: 93%

The Effect of Planting Distances and Foliar Fertilization with Zinc on Yield and its Components of Soybean Crop

HUSSEIN

Sarhan

2023

IOP Conf. Ser.: Earth Environ. Sci.

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“…The reason for the superiority of high concentrations may be due to the role of nano zinc in improving the growth characteristics, which led to an improvement in the efficiency of exploiting the environmental conditions in the process of photosynthesis and the increase of manufactured materials transferred from the manufacturing areas to the new reproductive areas of initiation, and thus improves the components of the yield, which is positively reflected on the individual yield. This result agrees with [15]. who indicated that spraying with nano zinc had a significant effect on the yield characteristics of leguminous plants.…”

Section: Plant Seed Yield (Gm Plant -1 )supporting

confidence: 92%

The Effect of Chelated Nano Zinc on Growth and Yield of Several Genotypes of Faba Bean Vicia faba L.

Hasan,

AbdulKafoor,

Aahmed

et al. 2023

IOP Conf. Ser.: Earth Environ. Sci.

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A field experiment was carried out in the Al-Hussay area in Al-Fallujah district, Anbar Governorate, located at latitude 33°N and longitude 43°E, during the winter growing season of 2021-2022. The experiment aimed to study the effect of two concentrations of chelated zinc nano fertilizer (0.5 and 1 g L−1) in addition to a control treatment sprayed with distilled water only, on the growth, yield, and its components of three genotypes of faba beans Vicia faba L. (local, Turkish, and Spanish). The experiment was conducted using a split-plot arrangement in randomized complete block design (R.C.B.D) with three replications, the number of experimental units was 27 units, and the main plots contained different concentrations of nano zinc fertilizer, and the genotypes occupied the subplots. The statistical analysis showed that the Spanish Genotype Superior in several characteristics, such as plant height, number of branches per plant, chlorophyll content in the leaves, number of seeds per pod, and seed yield (120.8 cm, 12.90 branches per plant, 42.11 SPAD, 6.17 seeds per pod, and 144.17 g plant−1) respectively. While, the Turkish Genotype Superior in the number of pods per plant, 100-seed weight, and biological yield (30.98 pods plant−1, 142.09 g, and 274.44 g plant−1) respectively.

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Response of Soybean yield and it's Components to Foliar Fertilization with some Micronutrients

Cited by 2 publications

References 0 publications

The Effect of Planting Distances and Foliar Fertilization with Zinc on Yield and its Components of Soybean Crop

The Effect of Planting Distances and Foliar Fertilization with Zinc on Yield and its Components of Soybean Crop

The Effect of Chelated Nano Zinc on Growth and Yield of Several Genotypes of Faba Bean Vicia faba L.

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