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2003•Unpublished venueRequires access

ECONOMICS AND NUTRIENT UPTAKE IN RICE-LENTIL CROPPING SEQUENCE

Shikha Singh, Savita Varma, R. P. Singh

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Abstract

An experiment was conducted during 1993–94 and 1994–95 to evaluate the economic feasibility and nutrient harvest of diHerent locally available organic sources of nutrient in rice-lentil cropping sequence. Maximum return and B:C ratio was obtained in rice-lentil sequence due to incorporation of 120 kg Nlha to rice through combination of moongbean green manuring after one picking and prilled urea in 50:50 ratio. Application of full recommended dose of N to rice through combination of carpet waste and prilled urea in equal proportion removed maximum quantity of N, P and K in rice-lentil sequence.

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What this paper is about

An experiment was conducted during 1993–94 and 1994–95 to evaluate the economic feasibility and nutrient harvest of diHerent locally available organic sources of nutrient in rice-lentil cropping sequence. Maximum return and B:C ratio was obtained in rice-lentil sequence due to incorporation of 120 kg Nlha to rice through combination of moongbean green manuring after one picking and prilled urea in 50:50 ratio. Application of full recommended dose of N to rice through combination of carpet waste and prilled urea in equal proportion removed maximum quantity of N, P and K in rice-lentil sequence.

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OpenAlex reports 2 citations for this work. Citation counts describe recorded attention and do not establish research quality.

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Available abstract

An experiment was conducted during 1993–94 and 1994–95 to evaluate the economic feasibility and nutrient harvest of diHerent locally available organic sources of nutrient in rice-lentil cropping sequence. Maximum return and B:C ratio was obtained in rice-lentil sequence due to incorporation of 120 kg Nlha to rice through combination of moongbean green manuring after one picking and prilled urea in 50:50 ratio. Application of full recommended dose of N to rice through combination of carpet waste and prilled urea in equal proportion removed maximum quantity of N, P and K in rice-lentil sequence.

Key concepts: Nutrient, Non-invasive ventilation, Urea, Cropping, Mathematics, Agronomy, Sequence (biology), Forensic science

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