Impact of Puddling on Water Productivity of Rice Under Raised Bed Technology

Anjum, Asad; Zafar, Usman; Awais, Hafiz Muhammad; Shakoor, Aamir

doi:10.22194/jgiass/7.863

Cited by 4 publications

(4 citation statements)

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“…Dry matter and crude fat were determined using the protocol of AOAC (1995). The resulting values were used to calculate the DM and crude fat digestiblities as described in the recent studies (Anjum et al, 2019; Keles et al, 2019;Sharif et al, 2018;Tiwana et al, 2019;).…”

Section: Nutrient Digestibilities Determinationmentioning

confidence: 99%

Effect of Fat Sources and Emulsifier Levels in Broiler Diets on Performance, Nutrient Digestibility, and Carcass Parameters

Jamil

Mehmood

Mahmud

et al. 2020

Braz. J. Poult. Sci.

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The objective of the current study was to check the effect of fat types and polyglycerol polyricinoleate (PGPR) levels in broiler diets on broilers performance. For this purpose, three sources of fat {soy oil (SO), poultry oil (PO), and oxidized oil (OO) (oxidized soy oil)} and four levels of PGPR were used in a 3×4 factorial arrangement. The trial had 12 different dietary treatments: (T1) basal ration (BR) containing SO without PGPR supplementation, (T2) BR containing PO without PGPR supplementation, (T3) BR containing OO without PGPR supplementation, (T4) BR containing SO with PGPR supplementation (0.025%), (T5) BR containing PO with PGPR supplementation (0.025%), (T6) BR containing OO with PGPR supplementation (0.025%), (T7) BR containing SO with PGPR supplementation (0.035%), (T8) BR containing PO with PGPR supplementation (0.035%), (T9) BR containing OO with PGPR supplementation (0.035%), (T10) BR containing SO with PGPR supplementation (0.045%), (T11) BR containing PO with PGPR supplementation (0.045%), (T12) BR containing OO with PGPR supplementation (0.045%). Results revealed that interaction was present for fat sources and PGPR levels in the current experiment (p<0.05) for feed conversion ratio, body weight, dry matter (DM) and crude fat (CF) digestiblities (p<0.05). In overall trial, interaction results of PGPR and fat sources showed that performance of birds and nutrient digestiblities of DM and CF was increased in birds received diet contained SO and

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Section: Nutrient Digestibilities Determinationmentioning

confidence: 99%

Effect of Fat Sources and Emulsifier Levels in Broiler Diets on Performance, Nutrient Digestibility, and Carcass Parameters

Jamil

Mehmood

Mahmud

et al. 2020

Braz. J. Poult. Sci.

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“…Compaction interlocks aggregate, minimizing macropore volume and subsequently reducing percolation losses [1]. In an experiment by Anjum, 2019, Water loss through seepage plus percolation was notably higher in unpuddled soils compared to puddled soils, and it increased with the intensity of puddling, ranging from 976 mm to 1098.6 mm [9]. The infiltration rate of soil significantly decreased with increasing puddling intensity in furrows.…”

Section: Percolation Ratementioning

confidence: 99%

Assessing the Influence of Soil Physical Properties on the Puddling Quality: A Comprehensive Review

Priyadharshini,

Thambidurai,

Padmanathan

et al. 2024

AJSSPN

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Puddling is a crucial step in rice cultivation, extensively practiced by farmers in Asia for its role in softening soil, aiding in transplanting, and enhancing water and nutrient management. However, the alteration of soil properties by puddling raises concerns about its long-term sustainability. This comprehensive review systematically examines the impact of puddling on soil parameters such as soil texture, bulk density, penetration resistance, hydraulic conductivity, puddling index, and percolation rate. By synthesizing existing literature, the review aims to inform sustainable agricultural practices and effective soil management strategies amidst escalating global concerns. The complexities of puddling's influence on soil structure underscore the need to consider variables like soil texture and aggregate stability. Sustainable practices such as organic manure application offer potential solutions to address puddling-induced compaction, thereby enhancing soil quality and rice production efficiency. Optimizing tillage methods and improving hydraulic conductivity are essential components of effective soil management strategies for sustainable rice cultivation. Additionally, assessing puddling quality through indices like the puddling index and optimizing percolation rates are vital steps toward improving water management and overall productivity in rice farming.

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“…Dry matter and crude fat were determined using the protocol of AOAC (1995). The resulting values were used to calculate the DM and crude fat digestibility as described in recent studies (Hussain et al, 2018;Sharif et al, 2018;Anjum et al, 2019;Keles et al, 2019;Tiwana et al, 2019).…”

Section: Nutrient Digestibilities Determinationmentioning

confidence: 99%

Effect of Fat Sources and Emulsifier Supplementation in Broiler Starter, Grower and Finisher Diets on Performance, Nutrient Digestibility, and Carcass Parameters

Jamil

Mehmood

Rahman

et al. 2020

Braz. J. Poult. Sci.

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The purpose of this study was to evaluate the effect of fat sources and emulsifier supplementation in different phases on growth performance of broilers. Treatments were; (T1) basal ration (BR) which contained soy oil (SO) and had inclusion of emulsifier for whole life, (T2) BR which contained poultry fat (PO) and had inclusion of emulsifier for whole life, (T3) BR which contained oxidized oil (OO) and had inclusion of emulsifier for whole life, (T4) BR which contained SO and had inclusion of emulsifier during starter phase (T5) BR which contained PO and had inclusion of emulsifier during the starter phase, (T6) BR which contained OO and had inclusion of emulsifier during the starter phase, (T7) BR which contained SO and had inclusion of emulsifier during the starter phase (T8) BR which contained PO and had inclusion of emulsifier during the grower phase, (T9) BR which contained OO and had inclusion of emulsifier during the grower phase, (T10) BR which contained SO and had inclusion of emulsifier during the finisher phase, (T11) BR which contained PO and had inclusion of emulsifier during the finisher phase (T12) BR which contained OO and had inclusion of emulsifier during the finisher phase. The Basal ration which contained SO and supplemented emulsifier during the grower phase and throughout life increased the body weight gain. The supplementation of emulsifier in the finisher phase and throughout life in a diet which contained SO had better feed conversion ratio. The supplementation of emulsifier in the finisher phase and throughout life in SO based diet increased the dry matter and crude fat digestibility. We recommend emulsifier supplementation in the finisher phase for the economic point of view.

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Impact of Puddling on Water Productivity of Rice Under Raised Bed Technology

Cited by 4 publications

References 0 publications

Effect of Fat Sources and Emulsifier Levels in Broiler Diets on Performance, Nutrient Digestibility, and Carcass Parameters

Effect of Fat Sources and Emulsifier Levels in Broiler Diets on Performance, Nutrient Digestibility, and Carcass Parameters

Assessing the Influence of Soil Physical Properties on the Puddling Quality: A Comprehensive Review

Effect of Fat Sources and Emulsifier Supplementation in Broiler Starter, Grower and Finisher Diets on Performance, Nutrient Digestibility, and Carcass Parameters

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