Response of Some Wheat Varieties to Bio and Mineral Nitrogen Fertilizers

El-Raz, U.A. Abd; El-Sheshta, A.A.

doi:10.3923/ajcs.2013.200.208

Cited by 12 publications

(2 citation statements)

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“…The growth attributes i.e., increase in wheat plant height due to the recommended dose of fertilizer (RDF), might be due to the high availability of nutrients, and, therefore, significant plant growth was obtained. Parallel findings were also reported by Malghani et al [39], Abd El-Razek and El-Sheshtawy [40], and Lavakush et al [41]. Plots applied with 10 t ha −1 FYM recorded the significant (p < 0.05) highest value of plant height (91.6 cm) which was 6.3 cm more than that recorded with control.…”

Section: Effect On Growth Characterssupporting

confidence: 87%

Improved Nutrient Management Practices for Enhancing Productivity and Profitability of Wheat under Mid-Indo-Gangetic Plains of India

et al. 2022

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Two-year field experiments were conducted to study the effect of different levels of inorganic fertilizers, farmyard manure (FYM), and bio-inoculants on wheat productivity and profitability. Results specified that judicious application of inorganic fertilizers, FYM, and bio-inoculants significantly increased the productivity and profitability of wheat. Data suggested that the aggregate levels of fertilizer up to 100% NPK ha−1 resulted in significant increases in all growth attributes, grain yield (+206%), straw yield (+177%), and harvest index (+7%) as compared to control. Meanwhile, plots with the application of 10 t ha−1 FYM significantly (p < 0.05) increased grain yield (+26%) and straw yield (+22%) as compared to the control. Similarly, significant enhancement in grain and straw yields was observed with the application of PGPR + VAM over no-inoculation. Results showed that the significantly higher grain and straw yield attained by application of 75% NPK fertilizer + 10 t ha−1 FYM was at par with the application of 100% NPK fertilizer alone. Further, net returns (profitability) and B:C ratio (2.37) were significantly higher with fertilization with 75% NPK + 10 t ha−1 FYM along with PGPR + VAM as compared to 100% NPK alone. Overall, it can be concluded that the combination of 75% NPK and 10 t ha−1 FYM along with PGPR + VAM represented the optimum for net return and B:C ratio and reduced (25%) dose of NPK as compared to the rest of the treatment combinations.

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Section: Effect On Growth Characterssupporting

confidence: 87%

Improved Nutrient Management Practices for Enhancing Productivity and Profitability of Wheat under Mid-Indo-Gangetic Plains of India

et al. 2022

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“…() (Table ). Under non‐saline conditions, the grain yield for Sakha‐93 and Gemmiza‐9 was 9.24 and 9.76 t ha −1 , respectively (Abd El‐Razek and El‐Sheshtawy ). Due to salinity, the grain yields of non‐primed plants were 4.747 and 3.840 t ha −1 for Sakha‐93 and Gemmiza‐9, respectively (Table ).…”

Section: Discussionmentioning

confidence: 99%

Redox halopriming: A Promising Strategy for Inducing Salt Tolerance in Bread Wheat

Maswada

El-Kader

2015

J Agronomy Crop Science

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New strategies to enhance growth and productivity of food crops in saline soils represent important research priorities. This study has investigated the role of certain priming techniques to induce salt tolerance of bread wheat. Wheat grains were soaked in 0.2 mm sodium nitroprusside as nitric oxide donor (redox priming), diluted sea water (halopriming) and the combination of both (redox halopriming). Grains were also soaked in distilled water (hydropriming); in addition, untreated grains were taken as control. Our results indicated that priming treatments significantly improved all growth traits and increased leaf pigments concentration as compared to the control. Priming treatments markedly enhanced membrane stability index, proline, total soluble sugars and K+ concentration with simultaneous decrease in the concentration of Na+ and malondialdehyde (MDA). Furthermore, yield and yield‐related traits such as plant height, spike length, total number of tillers, 1000‐grain weight, straw and grain yield considerably affected by priming treatments. Moreover, the grain yield of both genotypes was positively affected by redox halopriming treatment. However, the extent of enhancement was more prominent in Gemmiza‐9 (salt sensitive) than that in Sakha‐93 (salt‐tolerant). Overall, this study clearly indicated that redox halopriming treatment is a promising and handy technique to induce salinity tolerance of wheat genotypes.

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From Hologenomes to Biofertilizers in Wheat Production

Ünüvar

Ünlü²

2022

Ancient Wheats

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Response of Some Wheat Varieties to Bio and Mineral Nitrogen Fertilizers

Cited by 12 publications

References 1 publication

Improved Nutrient Management Practices for Enhancing Productivity and Profitability of Wheat under Mid-Indo-Gangetic Plains of India

Improved Nutrient Management Practices for Enhancing Productivity and Profitability of Wheat under Mid-Indo-Gangetic Plains of India

Redox halopriming: A Promising Strategy for Inducing Salt Tolerance in Bread Wheat

From Hologenomes to Biofertilizers in Wheat Production

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