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Accueil du site → Master → Inde → 2019 → Producation potential of groundnut (arachis hypogea L.) as influenced by potassium application under different land configuration in summer season

Vasantrao Naik Marathwada Krishi Vidyapeeth, Parbhani (2019)

Producation potential of groundnut (arachis hypogea L.) as influenced by potassium application under different land configuration in summer season

Rasal, Shamal Shrirang

Titre : Producation potential of groundnut (arachis hypogea L.) as influenced by potassium application under different land configuration in summer season

Auteur : Rasal, Shamal Shrirang

Université de soutenance : Vasantrao Naik Marathwada Krishi Vidyapeeth, Parbhani

Grade : Master of Science in Agronomy 2019

Résumé partiel
The field investigation entitled “Production potential of groundnut (Arachis hypogea L.) as influenced by potassium application under different land configuration in summer season.” was conducted on experimental farm, at Department of Agronomy, Vasantrao Naik Marathwada Krishi Vidyapeeth, Parbhani, Maharashtra during summer season of 2018. The different objectives of the experiment were to assess the effect of various land configuration on growth and yield of summer groundnut, to assess the requirement of potassium for summer groundnut and to study the economics of different treatments. The experiment was conducted which consist of three land configurations as main plots and three levels of potassium as sub plots constituting nine treatment combinations which were replicated thricely in split plot design. The three land configurations of L1 : Broad bed furrows (BBF), L2 : Ridges and furrows (R&F) and L3 : Flat beds (FB) were tested with three potassium levels i.e. K1 (0 Kg ha-1), K2 (25 Kg ha-1) and K3 (50 Kg ha-1) in the investigation. The gross and net plot sizes were 4.5 m x 6.0 m and 4.4 m x 5.7 m, respectively. Sowing was done by dibbling at spacing of 30 cm x 10 cm. The recommended dose of fertilizer (25:50:00 Kg NPK ha-1) was applied at the time of sowing through urea and SSP while, sub plot treatments i.e. potassium were applied 30 DAS through MOP. The growth parameters were influenced by various land configurations.

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