SITE SPECIFIC NUTRIENT MANAGEMENT BASED ON STCR IN SAFFLOWER (Carthamus tinctorius L.).

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dc.contributor.advisorChorey, Dr. A. B.
dc.contributor.authorHIWALE, SUMEDH DEVIDAS.
dc.date.accessioned2021-11-29T14:13:23Z
dc.date.available2021-11-29T14:13:23Z
dc.date.issued2020-12-30
dc.descriptionThe present study was conducted during rabi 2017-18 and 2018-19 at AICRP weed management field, Dr. P.D.K.V., Akola. Laboratory observations were taken at laboratory of Agronomy, PGI, Dr. P.D.K.V., Akola.en_US
dc.description.abstractA field experiment entitled “Site specific nutrient management based on STCR in safflower (Carthamus tinctorius l.)” was conducted during the rabi season of 2017-18 and 2018-19 at Research Farm, Department of Agronomy, Dr. Panjabrao Deshmukh Krishi Vidyapeeth, Akola. Experimental plot was clayey in texture with medium in organic carbon (0.59%), low in nitrogen (194 kg ha-1), medium in phosphorus (26.10kg ha-1),fairly high amount of potash (325 kg ha-1) and slightly alkaline in nature. The soil was medium deep black belonging to Vertisols. The experiment was laid out in factorial randomized block design replicated four times. The factor ‘A’ consisted of three manure application treatments i.e. M0- no manure, M1 - 5 t FYM ha-1 and M2 - greengram residue incorporation. while the factor ‘B’ consisted of five nutrient management treatments viz., F0- control (no fertilizer), F1 - recommended NPK, F2 - SSNM (STCR equation), F3 - SSNM (STCR equation) + (ZnSO4 @ 25 kg ha-1+ S @ 10 kg ha-1)and F4 - SSNM (NPK) (deficient + 25 % rec.; Medium: rec.; high: -25 % rec.) with fifteen treatment combination. Objective of study was to evaluate the manure application, nutrient management treatments and their interaction effect on growth, yield, quality, nutrient uptake and economics of rabi safflower.Crop variety used in the present investigation was AKS-207. This variety has been evolved by AICRP safflower Centre, Dr. P.D.K.V. Akola. This variety has suitable for Vidarbha region of Maharashtra.en_US
dc.identifier.urihttps://krishikosh.egranth.ac.in/handle/1/5810178430
dc.keywordsSTCR, SSNM, Safflower, FYM, Nutrient management, Greengram residue incorporation.en_US
dc.language.isoEnglishen_US
dc.pagesxviii, 315p.en_US
dc.research.problemIn the present research the researcher has tried to assess the nutrient requirement of safflower with site specific nutrient management and to assess the safflower growth and yield under different integrated nutrient management practices. The researcher has also tried to optimize nutrients management in safflower and to study the response of various nutrient management practices through nutrient content and nutrient uptake studies in safflower and to study the economics of different nutrient management practices.en_US
dc.subAgronomyen_US
dc.themeThe present study was undertaken using three manures application and fivenutrient management levels to find out best treatment combination of manure application and nutrient management treatments for obtaining high yield, quality and nutrient uptake under rabi safflower.en_US
dc.these.typePh.Den_US
dc.titleSITE SPECIFIC NUTRIENT MANAGEMENT BASED ON STCR IN SAFFLOWER (Carthamus tinctorius L.).en_US
dc.typeThesisen_US
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The present study was conducted during rabi 2017-18 and 2018-19 at AICRP weed management field, Dr. P.D.K.V., Akola. Laboratory observations were taken at laboratory of Agronomy, PGI, Dr. P.D.K.V., Akola.
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