Long-Term Influence of Nutrient Management on Carbon and Nutrients In Typic-Ustochrept Soils

Dhaliwal, Salwinder Singh; Ram, Hari; Walia, S. S.; Walia, Maninder K.; Kumar, Balwinder; Dhaliwal, M.K.

doi:10.1080/00103624.2019.1659308

Cited by 11 publications

(4 citation statements)

References 19 publications

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“…Organic manures help in maintaining soil fertility by providing important plant nutrients, particularly micronutrients, which increase crop growth [9]. Use of manures also improves the quality of soil physically, chemically and biologically [10], thus having a long-term impact on subsequent crops [11,12]. Green manure (Sesbania aculeata), farmyard manure, press mud (a sugar waste product) and wheat residue are key sources of organic matter that can improve soil fertility and help plants utilize fertilizers more efficiently.…”

Section: Introductionmentioning

confidence: 99%

Residual Effect of Organic and Inorganic Fertilizers on Growth, Yield and Nutrient Uptake in Wheat under a Basmati Rice–Wheat Cropping System in North-Western India

et al. 2023

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Restoring soil fertility in farming systems is essential to sustain a crop and its productivity. Thus, the present study was conducted to assess the residual effects of the combined application of fertilizers and manures on yield, concentration and uptake of nutrients in wheat under basmati rice-wheat cropping system. The treatments applied in the present study involve T1: control, T2: farmyard manure (15 t ha−1), T3: poultry manure (6 t ha−1), T4: press mud (15 t ha−1), T5: rice straw compost (6 t ha−1), T6: farmyard manure (15 t ha−1) + 50% recommended dose of nitrogen (RDN), T7: poultry manure (6 t ha−1) + 50% RDN, T8: press mud (15 t ha−1) + 50% RDN, T9: rice straw compost (6 t ha−1) + 50% RDN, T10: 75% RDN, T11: farmyard manure (15 t ha1) + 75% RDN, T12: poultry manure (6 t ha−1) + 75% RDN, T13: press mud (15 t ha−1) + 75% RDN, T14: rice straw compost (6 t ha−1) + 75% RDN, T15: 100% RDN. The residual effects of organic manures significantly improved the growth parameters and yield attributes. Among different residual treatments, the use of farmyard manure + 75% NPK showed maximum plant height (125.2 cm), number of tillers (68.0 m−1), chlorophyll content (45.0) and yield (50.84 q ha−1 for grain and 80.43 q ha−1 for straw, respectively). Additionally, the incorporation of farmyard manure + 75% RDN demonstrated the highest uptake of nitrogen, phosphorus and potassium in grain (7.37, 3.31 and 4.93 g ha−1, respectively) and straw (1.72, 1.05 and 12.63 g ha−1, respectively). The maximum zinc, copper, iron and manganese concentrations were observed to be 32.0, 3.1, 52.1 and 17.6 mg kg−1 in grain and 8.2, 2.1, 374.6 and 20.5 mg kg−1 in straw, respectively. Similarly, the highest uptakes were observed to be 67.6, 15.5, 263.8 and 89.6 g ha−1 in grain and 173.3, 16.8, 3026.9 and 170.6 g ha−1 in straw, respectively. Thus, the integrated application of farmyard manure with 75% RDN could be used to sustain wheat productivity and maintain soil fertility which otherwise deteriorates due to the sole application of inorganic fertilizers.

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Section: Introductionmentioning

confidence: 99%

Residual Effect of Organic and Inorganic Fertilizers on Growth, Yield and Nutrient Uptake in Wheat under a Basmati Rice–Wheat Cropping System in North-Western India

et al. 2023

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“…At ( ) = , '( ) = 1. Since the flow of events is a Poisson flow of intensity , then the time interval values probability density before a certain condition will be equal '( ) = -95; and the Laplace transformation of this function has the form 5 5K: [18].…”

Section: Resultsmentioning

confidence: 99%

Probabilistic assessment of the role of the soil degradation main factors in Kuban rice fields

2020

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As a result of reclamation systems for rice cultivation construction, the conditions of genesis and landscapes soil formation were radically violated. This led to the leaching of active humus and calcium, colloidal particles, nutrients from arable layer to underlying horizons, as a result of which there is a tendency to secondary salinization and solonization of soils. The development of the eluvial glue process and physicochemical parameters change of soils causes a change in the morphological soil profile. Currently relevant are preventing land degradation problems, maintaining and restoring soil fertility. In the article, the authors propose to characterize the rice irrigation system functioning mode from probabilistic point of view. They offer to evaluate the consequences of anthropogenic load, considering operational activities by Poisson stream of a certain intensity. This approach allows to consider uncertainty in terms of probability distributions. The function, characterizing soil quality S(t) was introduced. The function S(t) assumed to be monotonously decreasing. The probability R(S) of achieving a certain soil quality was considered. In case of minimum amount of humus Sm the soil is degrading. In these assumptions the average value expression and probability density of particular soil condition onset duration was received.

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“…Previously, it was well-reported that manure fertilization significantly improved the physicochemical and biological properties of the soil, such as pH, bulk density, enzymatic activity, soil aggregation, soil organic carbon, and both macro- and micro-nutrients [ 13 ]. Manure fertilization can improve the soil's physical structure, allowing it to store more water and nutrients, and thus increase crop productivity [ 14 , 15 ] and have residual effect on succeeding crop [ 16 , 17 ]. Moreover, partial substitution of organic manures with inorganic fertilizers will lower the production cost to a greater extent [ 18 ].…”

Section: Introductionmentioning

confidence: 99%

Effect of addition of organic manures on basmati yield, nutrient content and soil fertility status in north-western India

Dhaliwal

Sharma

Shukla

et al. 2023

Heliyon

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Long-Term Influence of Nutrient Management on Carbon and Nutrients In Typic-Ustochrept Soils

Cited by 11 publications

References 19 publications

Residual Effect of Organic and Inorganic Fertilizers on Growth, Yield and Nutrient Uptake in Wheat under a Basmati Rice–Wheat Cropping System in North-Western India

Residual Effect of Organic and Inorganic Fertilizers on Growth, Yield and Nutrient Uptake in Wheat under a Basmati Rice–Wheat Cropping System in North-Western India

Probabilistic assessment of the role of the soil degradation main factors in Kuban rice fields

Effect of addition of organic manures on basmati yield, nutrient content and soil fertility status in north-western India

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