Effect of zinc and iron on yield and yield attributes of okra (Abelmoschus esculentus L.)

Ghritlahare, Anjali; Marsonia, P. J.; Sakarvadia, H. L.

doi:10.15740/has/ajss/10.1/104-107

Cited by 2 publications

(3 citation statements)

References 1 publication

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“…However, among foliar application, RDF + foliar spray of ZnSO 4 @ 0.5 % at 30 & 45 DAS (T 7 ) recorded the higher Zn content of 0.697 mg kg -1 . Similar line of results was reported earlier by Ghritlahare et al, (2015).…”

Section: Resultssupporting

confidence: 93%

Response of Iron and Zinc on Yield, Quality and Soil Nutrient Dynamics of Pearl Millet on Vertisol

Todmal¹,

Shete²

2021

Int.J.Curr.Microbiol.App.Sci

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The field experiment was conducted to study the "Response of iron and zinc on yield, quality and soil nutrient dynamics of pearl millet on vertisol" was carried out at experimental farm, Department of Soil Science and Agricultural Chemistry, College of Agriculture, Parbhani during kharif 2019. The field experiment was laid out in Randomized Block Design with three replications and eight treatment combinations. The treatments consist of absolute Control, RDF (60:30:30 N:P 2 O 5 :K 2 O kg ha -1 ), RDF + FeSO 4 25 kg ha -1 , RDF + ZnSO 4 25 kg ha -1 , RDF+ FeSO 4 25 kg ha -1 + ZnSO 4 25 Kg ha -1 , RDF+ foliar spray of FeSO 4 @ 0.5 % at 30 DAS & 45 DAS, RDF+ foliar spray of ZnSO 4 @ 0.5 % at 30 DAS and 45 DAS and RDF + foliar spray of FeSO 4 and ZnSO 4 @ 0.5 % at 30 DAS & 45 DAS. Significantly higher grain and stover yield was produced with RDF + soil application of 25 kg ha -1 FeSO 4 + 25 kg ha -1 ZnSO 4 and it was followed by the treatment RDF+ foliar spray of ZnSO 4 and FeSO 4 @ 0.5 % each at 30 & 45 DAS. The uptake of nutrient was significantly influenced by different soil and foliar application treatments of Fe and Zn. The maximum N, P and K uptake by pearl millet grain and stover was noticed in treatment consisting of RDF+ 25 kg ha -1 FeSO 4 + 25 kg ha -1 ZnSO 4 followed by the RDF+ foliar spray of ZnSO 4 and FeSO 4 @ 0.5 % each at 30 & 45 DAS. Similarly, significantly highest Fe and Zn uptake by grain and stover was observed with RDF+ 25 kg ha -1 FeSO 4 +25 kg ha -1 ZnSO 4 . The soil application of Fe and Zn to pearl millet significantly contributed in improving soil fertility and there by crop yield. The organic carbon content was highest in treatment RDF + FeSO 4 25 kg ha -1 + ZnSO 4 25 kg ha -1 , available nitrogen was highest in treatment RDF + foliar spray of ZnSO 4 @ 0.5 % at 30 DAS & 45 DAS, available phosphorus was highest in treatment RDF + foliar spray of FeSO 4 @ 0.5 % at 30 DAS & 45 DAS, available potassium was highest in treatment RDF and sulphur was observed highest with RDF + 25 kg ha -1 FeSO 4 + 25 kg ha -1 ZnSO 4 , Combined foliar application of RDF + 0.5 % chelated Fe and Zn at tillering and panicle initiation stages also significantly improved the nutrient availability. The maximum available Fe was noticed under RDF + 25 kg ha -1 FeSO 4 +25 kg ha -1 ZnSO 4 and the maximum availability of Zn was observed with RDF + 25 kg ha -1 FeSO 4 + 25 kg ha -1 ZnSO 4 . Soil and foliar application of Fe and Zn along with RDF found beneficial in improving the soil nutrient status, nutrient uptake and there by pearl millet yield. K e y w o r d sIron, zinc and pearl millet

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Section: Resultssupporting

confidence: 93%

Response of Iron and Zinc on Yield, Quality and Soil Nutrient Dynamics of Pearl Millet on Vertisol

Todmal¹,

Shete²

2021

Int.J.Curr.Microbiol.App.Sci

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“…At harvest, signi cantly higher plant height was recorded under the in uences of 100 % compared to 75 % dose of fertilizer i.e.,186.95, 188.58 and 187.76 cm during the years of 2021, 2022 and in pooled analysis, respectively (Table . 3). (Sakarvadia et al, 2012) reported that better supply of N and P 2 O 5 could help plant to utilize other essential plant nutrients in more effective way.…”

Section: Plant Height (Cm)mentioning

confidence: 99%

“…Enhanced nitrogen rate, increases the activity of cytokinin in plant which leads to the increased cell-division and elongation resulted in higher photosynthesis better growth of plant and dry-matter production and Nucleic acids (RNA and DNA), nucleoproteins, amino acids, proteins, phospholipids, and various coenzymes all require phosphorus as a necessary component. These two elements create effective growth and greater tillers per plant resulted higher grain yield of pearlmillet was obtained (Meena & Gautam, 2005;Sakarvadia et al, 2012).…”

Section: Grain Yield (Kg/ha)mentioning

confidence: 99%

Enhancing Kharif Pearlmillet (Pennisetum Glaucum) Growth and Yield Through Integrated Approaches: a Comprehensive Field Study on Animal Dung Composts, Cow-based Bio-enhancers and Fertilizer Management in Loamy Sand

Patel,

Jat,

Meena

et al. 2024

Preprint

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Field trial experiments were carried out during the June to November 2021 and 2022. Throughout both years, the trials were carried out at the same location. Obtained results showed that among the different composts made from different animal dung, goat dung compost at a rate of 100 quintal/ha was found to be superior in the case of plant height, effective tillers, earhead length, pearlmillets’ seed and straw yield. Cow-based bio-enhancers, particularly Panchagavya, enhanced plant height, effective tillers per plant, length of earhead and seed yield and straw yield compared to cow urine and Jivamrut. Fertilizer levels significantly affected plant height, effective tillers and earhead length, with the recommended dose of fertilizer outperforming 75%. Interaction effect revealed synergies between goat dung compost, Panchagavya and 100% fertilizer dose, superior plant height, earhead length and seed yield. The study highlights the potential for integrated approaches involving specific compost, cow-based bio-enhancers and fertilizer levels to optimize pearlmillet growth and yield.

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Effect of zinc and iron on yield and yield attributes of okra (Abelmoschus esculentus L.)

Cited by 2 publications

References 1 publication

Response of Iron and Zinc on Yield, Quality and Soil Nutrient Dynamics of Pearl Millet on Vertisol

Response of Iron and Zinc on Yield, Quality and Soil Nutrient Dynamics of Pearl Millet on Vertisol

Enhancing Kharif Pearlmillet (Pennisetum Glaucum) Growth and Yield Through Integrated Approaches: a Comprehensive Field Study on Animal Dung Composts, Cow-based Bio-enhancers and Fertilizer Management in Loamy Sand

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