STUDY OF SPACING AND FERTILIZER LEVELS ON GROWTH, YIELD AND QUALITY OF CHIA (Salvia hispanica L.) IN NORTHERN DRY ZONE OF KARNATAKA

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dc.contributor.advisorVIJAYMAHANTESH
dc.contributor.authorKADANAGOWDRA, LAKSHMI RUDRAGOWDA.
dc.contributor.otherNARAYANAPUR, VIJAYAKUMAR B.
dc.contributor.otherY. C., VISHWANATH
dc.contributor.otherRYAVALAD, SHIVAYOGI Y.
dc.contributor.otherK. M., SHIVAKUMAR
dc.date.accessioned2023-05-15T07:19:33Z
dc.date.available2023-05-15T07:19:33Z
dc.date.issued2021-11
dc.description.abstractA field experiment was conducted during rabi season of 2020-21 in the department of PMA, College of Horticulture, Bagalkot (UHS, Bagalkot), with objective to evaluate different spacing and fertilizer levels on growth, yield and quality of chia (Salvia hispanica L.) under northern dry zone of Karnataka. The experiment was carried out with three different spacings (S1-45 cm × 30 cm, S2-60 cm × 15 cm and S3-60 cm × 30 cm) and three levels of fertilizers (F1-40:20:20 N: P2O5:K2O, kg ha-1 + 5t FYM ha-1 , F2-60:40:40 N: P2O5:K2O, kg ha-1 +10t FYM ha-1 and F3 -80:60:60 N: P2O5:K2O, kg ha-1 + 15t FYM ha-1 ). The experimental design adopted was split plot with three replications. The results of the study showed more number of branches per plant (14.05), chlorophyll content ( 16.36), leaf area per plant (1051.71 cm2 ), seed yield per plant (17.45 g), seed yield per hectare (1097 kg ha-1 ), stover yield (7507 kg ha-1 ) and crude protein (21.41%) in wider spacing 60 cm × 30 cm compared to other levels of spacing. Among the different levels of fertilizers more number of branches per plant (15.23), chlorophyll content (15.63), leaf area per plant (1032.08 cm2 ), seed yield per plant (13.89 g), seed yield per hectare (1097 kg ha-1 ), stover yield (5292 kg ha-1 ) and crude protein (20.21%) were observed in F3 compared to other levels of fertilizers. However fixed oil per cent was more in S3 (60 cm × 30 cm) spacing (26.84%) and F1 fertilizer levels (22.13%). Among the different levels of spacing S3 spacing recorded significantly higher total uptake of nutrient (76.91, 10.30 and 32.21 NPK kg ha-1 respectively) than compared to other levels. Similarly F3 fertilizer application recorded significantly higher total uptake of nutrient (72.66, 9.45 and 32.76 NPK kg ha-1 respectively) compared to other levels of fertilizers. A spacing of 60 cm × 30 cm and fertilizer level of 80:60:60 N: P2O5:K2O, kg ha-1 + 15t FYM ha-1 gave significantly higher seed yield.en_US
dc.identifier.otherUHS19PGM1210
dc.identifier.urihttps://krishikosh.egranth.ac.in/handle/1/5810197295
dc.keywordsHorticulture, Plantation, Spices, Medicinal, Aromatic, Chia, Rabi, Spacing, Fertilizer, Replication, Nutrient, Crude Protein, Stover Yield, Leaf Area, Hectare, Chlorophyll, Salvia hispanica L., UHS19PGM1210.en_US
dc.language.isoEnglishen_US
dc.pages126p. (Due to pdf. conversion there is a difference in pages of soft copy and hard copy).en_US
dc.publisherUniversity of Horticultural Sciences Bagalkot. (College of Horticulture, Bagalkot).en_US
dc.subSpices, Plantation and Medicinal and Aromatic Plantsen_US
dc.themeSTUDY OF SPACING AND FERTILIZER LEVELS ON GROWTH, YIELD AND QUALITY OF CHIA (Salvia hispanica L.) IN NORTHERN DRY ZONE OF KARNATAKAen_US
dc.these.typeM.Scen_US
dc.titleSTUDY OF SPACING AND FERTILIZER LEVELS ON GROWTH, YIELD AND QUALITY OF CHIA (Salvia hispanica L.) IN NORTHERN DRY ZONE OF KARNATAKAen_US
dc.typeThesisen_US
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