Effect of Different Spacings and Fertilizer Levels on Growth Parameters and Yield of Chia (Salvia hispanica L.)

Mary, Jeena

doi:10.18782/2320-7051.6040

Cited by 12 publications

(37 citation statements)

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“…Trials of Sosa et al [43] showed that applications of 100 kg N ha −1 produced 2.21 to 3.0 t ha −1 chia seed yield. This is in line with Mary et al [33] who showed that the highest fertilizer level (90:60:75 kg ha −1 NPK) resulted in significantly increased chia seed yields.…”

Section: Traitsupporting

confidence: 91%

“…This pattern could also be observed by the present study (Table 3). A field trial conducted in India in 2016 (Lat 13 • N) indicated the contrary as seed yields tended to increase with increasing row spacing; obtaining a maximum chia seed yield of 597.59 kg ha −1 at a row spacing of 60 cm × 45 cm [33]. For mustard (Sinapis arvensis L.), another oilseed crop, results of Kayaçetin et al [34] also indicated the contrary as seed yields decreased with increasing row spacing from 20 to 60 cm under Turkish conditions.…”

Section: Row Spacing Trialmentioning

confidence: 99%

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Impact of Row Spacing, Sowing Density and Nitrogen Fertilization on Yield and Quality Traits of chia (Salvia Hispanica L.) Cultivated in southwestern Germany

et al. 2019

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To obtain high chia seed yields and seed qualities, a suitable crop management system needs to be developed for the given growing conditions in southwestern Germany. Field experiments were conducted at the experimental station Ihinger Hof in two consecutive years (2016, 2017). The study aimed to evaluate yield and quality traits of chia depending on different (i) row spacing (35, 50 and 75 cm), (ii) sowing densities (1, 1.5 and 2 kg ha−1) and, (iii) N-fertilization rates (0, 20 and 40 kg N ha−1). It consisted of three independent, completely randomized field experiments with three replications. Results showed that chia seed yields ranged from 618.39 to 1171.33 kg ha−1 and that a thousand seed mass of 1.14 to 1.24 g could be obtained. Crude protein-, crude oil- and mucilage contents varied from 18.11–23.91%, 32.16–33.78% and 10.00–13.74%, respectively. Results indicated that the year of cultivation and the accompanied environmental conditions, like precipitation or temperature, influenced the determined traits more than the applied agronomic practices. As average seed yields exceeded those obtained in the countries of origin (Mexico, Guatemala) while having comparable quality characteristics, chia holds great potential as an alternative crop for farmers in southwestern Germany.

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Section: Traitsupporting

confidence: 91%

Section: Row Spacing Trialmentioning

confidence: 99%

Impact of Row Spacing, Sowing Density and Nitrogen Fertilization on Yield and Quality Traits of chia (Salvia Hispanica L.) Cultivated in southwestern Germany

et al. 2019

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“…The results of our study revealed that plant seed yield was positively and linearly affected by the increase in nitrogen rates. This is line with Mary et al (2018), and Sosa-Baldivia and Ruiz Ibarra (2018) who showed that the highest fertilizer (90 and 100 kg N ha -1 , respectively) resulted in significantly increased chia seed yields. The seed weight and yield are generally influenced by the good development of the leaf area.…”

Section: Figuresupporting

confidence: 87%

Influence of Nitrogen Fertilization on Root Growth Dynamics and Yield of Chia (Salvia hispanica L.) in Greenhouse Pots

et al. 2022

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A greenhouse pot experiment was conducted in Western Greece in order to evaluate the effect of different nitrogen rates on the development of the root system and productivity of chia (Salvia hispanica L.) plant. The experiment followed a completely randomized design (CRD), with six treatments, different rates of applied nitrogen (0, 25, 50, 75, 100 and 125 kg ha-1 equivalent to 0, 134, 268, 402, 536 and 670 mg nitrogen pot-1). The results of this study showed that root length density (RLD) and root mass density (RMD) increased with the increased rate of applied nitrogen and the highest values (1.297 cm cm-3 and 1.178 mg cm-3, respectively) were found after the application of 670 mg nitrogen pot-1 at 100 days after sowing (DAS). Plant height (106.06 cm) and leaf area per plant (883.14 cm2) were significantly affected by the highest rate of nitrogen. Additionally, dry matter and seed yield per plant were clearly affected by fertilization, with the highest values (27.57 g and 4.20 g, respectively) obtained in plants treated with 670 mg nitrogen pot-1. In conclusion, increasing the levels of applied nitrogen up to 670 mg N pot-1 improves root development and therefore the yields of chia.

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“…The plots were watered immediately after sowing and the irrigation was given at alternate days through drip (discharge capacity -2 liters/hour) for one hour throughout the cropping period. The fertilizers are applied based on recommendation of the study conducted by Mary et al, 2018. The elicitors treatment was done twice at 25 and 50 days after sowing through foliar spray. The various treatments includes T1: Chitosan 200 ppm, T2: Salicylic acid 100 ppm, T3: Dry yeast 5000 ppm, T4: Methyl jasmonic acid 100 ppm, T5: Potassium silicate 100 ppm, T6: Gibberellic acid 100 ppm, T7: Kinetin 100 ppm, T8: Humic acid 200 ppm, T9: Boric acid 200 ppm, T10: Plant growth promoting rhizobacteria (PGPR) 5000 ppm and T11: Control.…”

Section: Methodsmentioning

confidence: 99%

Economics of chia (Salvia hispanica) cultivation as influenced by foliar application of different elicitors

Hs¹,

Bn²,

Th³

et al. 2021

Pharma Innovation

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Effect of Different Spacings and Fertilizer Levels on Growth Parameters and Yield of Chia (Salvia hispanica L.)

Cited by 12 publications

References 0 publications

Impact of Row Spacing, Sowing Density and Nitrogen Fertilization on Yield and Quality Traits of chia (Salvia Hispanica L.) Cultivated in southwestern Germany

Impact of Row Spacing, Sowing Density and Nitrogen Fertilization on Yield and Quality Traits of chia (Salvia Hispanica L.) Cultivated in southwestern Germany

Influence of Nitrogen Fertilization on Root Growth Dynamics and Yield of Chia (Salvia hispanica L.) in Greenhouse Pots

Economics of chia (Salvia hispanica) cultivation as influenced by foliar application of different elicitors

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