KaydedilenlerDerginizi ekleyin

Dergiler / Turkish Journal of Agriculture and Forestry / 2016 / Cilt: 40 - Sayı: 4

Genetic variation and interrelationships among antioxidant, quality, and agronomic traits in vegetable amaranth

Umakanta SARKER
Tofazzal ISLAM
Golam RABBANI
Shinya OBA
Sayfa
526–535
Yayın Tarihi
2022-10-19
DOI
—
🏛️Bu makalenin bibliyografik verileri ve tam metin bağlantısı DergiPark üzerinden sağlanmıştır.
DergiPark Kaydı ↗
✨

Yapay Zeka Hızlı Bakış & Çıkarımlar

AI Insight
⚡ TL;DR(1 Cümlede Hızlı Çıkarım)

Selection based on protein content concomitantly required considering the Fe and Ca contents of the genotypes.

📌 3 Maddede Bu Makale

🎯
Amaç & Hipotez:This investigation was aimed to evaluate 22 promising vegetable amaranth genotypes for antioxidant, leaf quality, and agronomic traits for two test seasons.
📊
Temel Bulgular & Veri:The experiment was conducted to study the degree of genetic parameters, associations among different traits, and their contribution towards foliage yield.
💡
Sonuç & Katkı:Selection based on protein content concomitantly required considering the Fe and Ca contents of the genotypes.
🔬Tür:Araştırma Makalesi
📍Kapsam:Genişletilmiş Akademik Örneklem
⚙️Değişkenler:Alan Parametreleri

Abstract

This investigation was aimed to evaluate 22 promising vegetable amaranth genotypes for antioxidant, leaf quality, and agronomic traits for two test seasons. The experiment was conducted to study the degree of genetic parameters, associations among different traits, and their contribution towards foliage yield. The analysis of variance for twelve traits was found highly significant. High mean, high range of variability, and high genotypic variance were observed for all the traits except content of Ca, protein, and carotenoid. Close differences between genotypic and phenotypic variances and genotypic and phenotypic coefficients of variation were observed for all the traits. High to moderate genotypic coefficients of variation and heritability coupled with high to moderate genetic advance in percent of mean was observed for all the traits. Considering all genetic parameters, selection based on Fe, Zn, Mn, ascorbic acid content, fiber content, plant height, leaves plant 1, diameter of stem base, and foliage yield would be effective for the improvement of vegetable amaranth. Foliage yield had a significant positive genotypic correlation with three antioxidant traits (ascorbic acid, Fe, and Mn), two leaf quality traits (protein and fiber), and three agronomic traits (plant height, leaves plant 1, and stem base diameter). Fiber content, leaves plant 1, plant height, and stem base diameter had high positive direct effects and Fe, Mn, and carotenoid exhibited moderate positive direct effects on foliage yield. Based on genetic interrelationships and path coefficient values, direct selection for antioxidants (Fe and Mn), fiber content, leaves plant 1, plant height, and stem base diameter would significantly improve the foliage yield of vegetable amaranth. Selection based on protein content concomitantly required considering the Fe and Ca contents of the genotypes.

🔖

Bu Makaleye Atıf Yap

SARKER, U., ISLAM, T., RABBANI, G., OBA, S. (2022). Genetic variation and interrelationships among antioxidant, quality, and agronomic traits in vegetable amaranth. Turkish Journal of Agriculture and Forestry, Cilt: 40 - Sayı: 4, 526–535. https://ajindex.com/articles/599416

📄 Tam Metin PDF Okuyucu

📄

PDF görüntüleyici hazırlanıyor...

Kaynakça (12)

  1. Ali MB, Khandaker L, Oba S (2009). Comparative study on functional components, antioxidant activity and color parameters of selected colored leafy vegetables as affected by photoperiods. J Food Agric Environ 7: 392-398.
  2. AOAC (1990). Official Methods of Analysis. 14th ed. Washington, DC, USA: Association of Official Analytical Chemists. Bayer T, Becker HC (2005). Genetic variability and interrelationship of traits in the industrial oil crop Vernonia galamensis. Euphytica 142: 119-129.
  3. Bhargava A, Shukla S, Dixi BS, Bannerji R, Ohri D (2006). Variability and genotype x cutting interactions for different nutritional components in C. album L. Horticultural Sci 33: 29-38.
  4. Bhargava A, Shukla S, Katiyar RS, Ohri D (2003a). Selection parameters for genetic improvement in Chenopodium grain on sodic soil. J Applied Hort 5: 45-48.
  5. Bhargava A, Shukla S, Ohri D (2003b). Genetic variability and heritability of selected traits during different cuttings of vegetable Chenopodium. Ind J Genet Pl Breed 63: 359-360.
  6. Bressani R (1990). Grain amaranth: its chemical composition and nutritive value. In: Proceedings of Fourth Amaranth Symposium. St. Paul, MN, USA: Minnesota Agricultural University, p. 22. Dewey DR, Lu KH (1959). A correlation and path coefficient analysis of components of crested wheat grass seed production. Agron J 51: 515-518.
  7. Dasgupta N, De B (2007). Antioxidant activity of some leafy vegetables of India: a comparative study. Food Chem 101: 471- 474. Finne MA, Rognli OA, Schjelderup I (2000). Genetic variation in a Norwegian germplasm collection of white clover (Trifolium repens L.). Euphytica 112: 57-68.
  8. Glick D (1954). Methods of Biochemical Analysis. New York, NY, USA: International Science Publishers.
  9. Gupta S, Prakash J (2009). Studies on Indian green leafy vegetables for their antioxidant activity. Pl Foods Hum Nutrition 64: 39- 45. Hayes HK, Immer FR, Smith DC (1955). Methods of Plant Breeding. 2nd ed. New York, NY, USA: McGraw-Hill. Jensen A (1978). Chlorophylls and carotenoids. In: Hellebust JA, Craigie JS, editors. Handbook of Physiological Methods: Physiological and Biochemical Methods. Cambridge, UK: Cambridge University Press, pp. 5-70.
  10. Johnson HW, Robinson HF, Comstock RE (1955a). Genotypic and phenotypic correlation in soybean and their implication in selection. Agron J 47: 477-485.
  11. Johnson HW, Robinson HF, Comstock RE (1955b). Estimates of genetic and environmental variability in soybean. Agron J 47: 314-318.
  12. Katiyar RS, Shukla S, Rai S (2000). V