Effect of biofertilizers on the nutrient availability in soil in relation to growth, yield and yield attributes of<i>Stevia rebaudiana</i>

Das, Kuntal; Dang, Raman; Shivananda, T. N.

doi:10.1080/03650340802658432

Cited by 12 publications

(14 citation statements)

References 2 publications

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“…Higher available N in soil after harvesting than before sowing was due to the positive interaction among applied biofertilizers (Azotobacter and Phosphobacter), microbes present in soil, and soil components through biological fixation and continuous release of nutrients from the applied compost. The results of the present investigation are in agreement with the findings of Das et al (2008) (Table 4). The available K in soil increased significantly (P ≤ 0.05) with the conjoint application of vermicomposts, biofertilizers, and chemical fertilizers ( Table 5).…”

Section: Chemical Characteristics Of Soilsupporting

confidence: 96%

Influence of indigenous inputs on the properties of old alluvial soil in a mustard cropping system

Mondal

Datta

Mondal

2015

Archives of Agronomy and Soil Science

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Section: Chemical Characteristics Of Soilsupporting

confidence: 96%

Influence of indigenous inputs on the properties of old alluvial soil in a mustard cropping system

Mondal

Datta

Mondal

2015

Archives of Agronomy and Soil Science

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“…Los abonos orgánicos obtuvieron valores de NF por encima de 1% pero estuvieron entre 30 y 45% por debajo de SA200. Similar a lo hallado por Das et al (2008), la deficiencia en N se manifestó en amarillamiento foliar y repercutió en las características agronómicas como altura de planta, diá-metro de tallo y porcentaje de masa seca…”

Section: Resultados Y Discusiónunclassified

Efecto de abonos de liberación lenta en la lixiviación de nitratos y nutrición nitrogenada en estevia

Daza

Díaz

Aguirre

et al. 2015

Rev. Colomb. Cienc. Hortic.

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Plantulas de tomate.Foto: Álvarez-Herrera. Efecto de abonos de liberación lenta en la lixiviación de nitratos y nutrición nitrogenada en esteviaEffect of slow-release fertilizers on nitrate leaching and nitrogen nutrition in stevia Lisímetros de drenaje para la evaluación de lixiviación de nitratos en estevia. Foto: E. Aguirre RESUMENLa fertilización nitrogenada debe considerar las visiones agronómica y ambiental como el rendimiento del cultivo y menor contaminación para contribuir a la sostenibilidad de los sistemas agrícolas; los abonos de liberación lenta (ALL) integran estas dos visiones. El objetivo del estudio fue evaluar la aplicación de ALL en la lixiviación de nitratos y en características agronómicas de Stevia rebaudiana Bertoni. Se realizó un experimento completamente al azar con tres repeticiones haciendo uso de lisímetros de drenaje, evaluando dos abonos de síntesis química: nitrato de calcio y sulfato de amonio en tres dosis (100, 150 y 200 kg ha -1 de N), tres ALL: urea con inhibidores de la enzima ureasa en tres dosis (100, 150 y 200 kg ha -1 de N) y dos abonos orgánicos (lombricompost y gallinaza) en tres dosis (200, 250 y 300 kg ha -1 de N). Se evaluó el nitrógeno (N) foliar, el N lixiviado y N total del suelo a los 45 y 90 días después del trasplante. También se evaluaron altura de planta, diámetro de tallo, masa seca y rendimiento, determinando índices de eficiencia del N, en donde los abonos orgánicos obtuvieron las mayores concentraciones de N foliar y el menor volumen de N lixiviado; no se encontraron diferencias significativas en las características agronómicas de las plantas y se presentaron eficiencias en el uso de N por debajo del 50%, donde los abonos de síntesis química fueron más eficientes (40%) al suministrar el N a las plantas de forma oportuna.

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“…Kumar et al (2012Kumar et al ( , 2013b have earlier studied the effect of organic manures and inorganic fertilizers in stevia under western Himalayas. Das et al (2007Das et al ( , 2008Das et al ( , 2009) and Das and Dang (2010), have studied the effect of biofertilizer alone on yield of stevia under subtropical conditions of Bangalore, India. Limited information is available regarding the combined effect of organic manures and biofertilizer inoculation on the biomass and major steviol glycosides in stevia under western Himalayan conditions.…”

Section: Introductionmentioning

confidence: 97%

Bioorganic Nutrient Source Effect on Growth, Biomass, and Quality of Natural Sweetener Plant Stevia and Soil Fertility in the Western Himalayas

Kumar

Sharma

Sood

et al. 2015

Communications in Soil Science and Plant Analysis

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The effects of bioorganic nutrients on stevia were studied during 2011 and 2012 at Institute of Himalayan Bioresource Technology, Palampur, India. Bioorganic nutrient sources were evaluated in fourteen treatment combinations. Results showed that number of leaves plant −1 , leaf area plant −1 , and fresh and dry leaf biomass plant −1 were significantly greater with the application of farmyard manure (FYM) 15 Mg ha −1 + vermicompost (VC) 5 Mg ha −1 + stevia seedlings treated with phosphorus-solubilizing bacteria (PSB) and azotobacter as compared to the control but plant height and the number of branches were not significantly affected by various treatments. This superior combination also resulted in considerably greater amounts of phosphorus (P) in stem (1.18 percent) and potassium (K) in leaf (2.39 percent). Stevia plants supplied with VC 7.5 Mg ha −1 + stevia seedlings treated with PSB and azotobacter recorded greater stevioside (7.2 percent) and total steviol glycoside (8.4 percent). Application of organic manures in combination with biofertilizers enhanced soil organic carbon and available nutrient status of soil as compared to control.

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Effect of biofertilizers on the nutrient availability in soil in relation to growth, yield and yield attributes ofStevia rebaudiana

Cited by 12 publications

References 2 publications

Influence of indigenous inputs on the properties of old alluvial soil in a mustard cropping system

Influence of indigenous inputs on the properties of old alluvial soil in a mustard cropping system

Efecto de abonos de liberación lenta en la lixiviación de nitratos y nutrición nitrogenada en estevia

Bioorganic Nutrient Source Effect on Growth, Biomass, and Quality of Natural Sweetener Plant Stevia and Soil Fertility in the Western Himalayas

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