Estimate heterosis for latex yield and its related traits in opium poppy (Papaver somniferum L.)

Khatik, C. L.; Sharma, S.P.; Dodiya, N. S.; Maloo, S. R.; Joshi, Ankush; Jain, H. K.; Padiwal, N. K.

doi:10.5958/0975-928x.2017.00042.4

Cited by 3 publications

(6 citation statements)

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“…While, significant negative hetrosis were exhibited by hybrids namely, L 3 ×T 1 , L 3 ×T 3 , L 9 ×T 1 and L 11 ×T 1 over the economic parent and counted desirable for plant height. Consonance, results of negative heterosis for the traits days to 50% flowering and plant height were also reported by (Dodiya et al, 2005;Dubey et al, 2007; Singh & Pandey, 2011 and Khatik et al, 2017) [2,3,16,12] . Whereas, the crosses towards positive heterosis over better parent, mid parent as well as economic parent for plant height estimated was undesirable.…”

Section: Plant Height (Cm)supporting

confidence: 61%

“…Hence, it is clear from above result that these superior promising crosses can be recommended for exploitation of heterosis to obtain appropriate segregants for crop improvement program in opium poppy. Consequently, high heterosis for morphological traits and alkaloid content was also reported in Papaver somniferum by (Patidar, 1994;Dubey et al, 2007;Yadav et al, 2007;Kumar et al, 2008 [15,3,32,11,16,12,28,4,13,34] .…”

Section: Nosacapine (%)mentioning

confidence: 73%

“…The hybrids namely, L 3 ×T 2, L 4 ×T 5 , L 5 ×T 2 , L 7 ×T 4, L 8 ×T 2, L 9 ×T 2, L 9 ×T 4 , L 10 ×T 4 , L 12 ×T 3 and L 12 ×T 4 were found positive and high significant over the better parent. Similarly, hybrids 12 ×T 3 and L 12 ×T 4 were found positively and highly significant over the mid parent. Although, hybrids L 4 ×T 5 , L 5 ×T 2 , L 7 ×T 4 , L 9 ×T 4, L 10 ×T 4 , L 12 ×T 3 and L 12 ×T 4 were found positively and highly significant over the economic parent and considered desirable for the trait codeine content (%).…”

Section: Codeine (%)mentioning

confidence: 78%

“…From all over the crosses it was observed that hybrids namely 12 ×T 3 and L 12 ×T 4 were found highly positive significant over better, mid and economic parent. Whereas, hybrids namely L 1 ×T 5, L 3 ×T 3 , L 4 ×T 2 , L 5 ×T 4, L 5 ×T 5 and L 12 ×T 1 over economic parent and L 2 ×T 2, L 8 ×T 1 and L 11 ×T 1 over both mid as well as economic parent were obtained significant positive heterosis and desirable for no.…”

Section: No Of Capsule/plantmentioning

confidence: 87%

“…Among all the hybrids, crosses 12 ×T 3 and L 12 ×T 4 were recorded positive and highly significant over the economic parent and found desirable for the trait morphine alkaloid content in percent.…”

Section: Morphine (%)mentioning

confidence: 96%

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Estimation of heterosis and pattern of inheritance for elite economic yield traits in opium poppy (Papaver somniferum L.)

Singh¹,

Singh²,

Singh³

et al. 2021

J. Med. Plants Stud.

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A line × tester analysis was conducted to assets the heterosis, heterobeltiosis and economic heterosis of sixty F1's by crossing 12 lines/females and 5 testers/males of diverse parents for fourteen viable economical traits in Papaver somniferum L. The analysis of variance concluded that parents vs hybrids contrast were recorded only 50% significant for the characters and rest non-significant for the traits like days to flowering (50%), no. of leaves/plant, pedicel length, no. of capsule/plant, Seed yield, dry husk capsule and codeine alkaloid content (%) indicated, existence of plentiful variability among parents and crosses for all the characters studied. The investigational result revealed that hybrids L10×T2, L10×T5, L12×T3 and L12×T4 exhibited the best heterosis over better as well as economic parent both for more than one traits, namely-no. of capsule, capsule index, seed yield (g/plant), dry husk yield (g/plant), morphine, codeine, thebaine, papervine and nosacapine alkaloid content (%) in desirable direction. Therefore, these promising crosses can be recommended for exploitation of heterosis to obtain appropriate segregants for crop improvement program in opium poppy.

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Section: Plant Height (Cm)supporting

confidence: 61%

Section: Nosacapine (%)mentioning

confidence: 73%

Section: Codeine (%)mentioning

confidence: 78%

Section: No Of Capsule/plantmentioning

confidence: 87%

Section: Morphine (%)mentioning

confidence: 96%

See 3 more Smart Citations

Estimation of heterosis and pattern of inheritance for elite economic yield traits in opium poppy (Papaver somniferum L.)

Singh¹,

Singh²,

Singh³

et al. 2021

J. Med. Plants Stud.

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Hybrid Vigor for Alkaloid Contents in Opium Poppy (Papaver somniferum L.)

Yazici¹,

Yılmaz²

2020

ASD

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This study aimed to determine suitable opium poppy hybrids over mid parent, better parent and standart check levels in alkaloid ratios. In the study, 36 hybrids were evaluated derived from nine varieties. The experiment was carried out in four replications in randomized block design in 2016 and 2017. Heterosis over mid parent values ranged from -4.91% to 65.43% for morphine, -76.91% to 278.05% for thebaine, -68.97% to 180.91% for noscapine, -53.60% to 150.45% for codeine, -93.55% to 289.61% for oripavine and -78.69% to 285.94% for papaverine. In the result study of 34 crosses recorded positive heterosis over mid parent for morphine content followed by 24 for thebaine, 23 for noscapine, 26 for codeine, 22 for oripavine and 15 for papaverine.

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