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Role of plant growth regulators on quality seed yield of bottle gourd [Lagenaria siceraria (Mol.) Standl.]

eight (mg), SVI-I-seedling vigour index I, SVI-II-seedling
vigour index II, EC-Electrical Conductivity (dS/cm/seed), SV- Seed viability (%).

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Int.J.Curr.Microbiol.App.Sci (2019) 8(9): 1357-1362

Table.2 Interaction effect of stages of spray and PGRs on seed quality parameters
Treatme
nts

NS/F

SY(Kg/
ha)

TW (g) GP
(%)

SL

(cm)

SDW
(mg)

SVI-I

SVIII

EC(ds
/m)

SV (%)

P0 x SI
P0 x S2
P0 x S3
P1 x S1
P1 x S2
P1 x S3
P2 x S1
P2 x S2
P2 x S3
P3 x S1

232
249
262
276
282
309
318
270
359
289

299.29
308.91
295.82
318.47


334.16
349.82
329.92
347.68
363.67
337.82

11.62
11.36
12.7
10.85
11
11.16
10.9
11.2
11.35
11.12

80.33
79.66
80.66
84.66
83.66
85.33
84
85.66
87
85.33

21.33
18
22.66
19.66
22
25.33
23
24.66
23.33
27.66

0.50
0.43
0.52
0.49
0.52
0.55
0.53
0.55
0.54
0.61

19.13
14.34
17.82
17.58
17.97
21.36
19.45
19.32
18.66
21.85

40.02
34.41
40.98
40.42
42.54
46.30
43.52
43.08
43.47
48.35

0.93
0.89
0.92
0.85
0.87
0.81
0.78
0.84
0.80
0.82

85.66
86.00
85.00
89.33
88.66
90.33
88.66
91.00
90.67
90.00

P3 x S2

319

348.74

11.08

84.66

22.33

0.52

18.23

42.14

0.74

89.66

P3 x S3

290

356.76

11.14

86.33

25

0.55

20.75

45.98

0.76

92.33

P4 x S1

379

316.58

11.36

86

29

0.64

23.78

52.23

0.56

91.66

P4 x S2

419

296.82

11.52

85.66

18.66

0.46

17.05

37.26

0.71

90.33

P4 x S3

425

325.95

11.65

87.33

23

0.52

19.45

43.14

0.72

93.33

P5 x S1

391

344.72

12.78

86

23.66

0.54

19.87

44.28

0.75

92.33

P5 x S2

346

355.46

13.24

88.33

25.66

0.58

20.87

45.85

0.56

94.66

P5 x S3

361

344.76

13.36

88

27

0.59

22.59

48.53

0.60

93.66

P6 x S1

393

343.81

13

90

25.33

0.57

20.94

47.37

0.70

95.00

P6 x S2

374

315.12

13.36

89.66

24.66

0.54

20.14

44.26

0.61

94.33

P6 x S3

403

403.68

13.48

90.33

28

0.63

23.84

48.91

0.54

95.66

P7 x S1

319

365.79

10.75

80.33

27

0.60

21.69

48.04

0.75

85.33

P7 x S2

291

377.46

10.88

82

25

0.56

20.50

46.00

0.80

86.66

P7 x S3

309

384.99

10.92

83.33

21.66

0.51

17.11

40.45

0.69

89.00

P8 x S1
P8 x S2
P8 x S3
P9 x S1
P9 x S2
P9 x S3
SEm (±)
C.D
(P=0.05)

273
334
312
326
298
303
8.52
24.13

393.24
425.19
430.78
399.61
441.18
465.22
7.44
21.06

11.14
11.46
11.85
10.95
11.38
11.78
0.23
0.65

85
84.33
83
81
82.66
84.66
1.45
NS

21
29.33
18.66
26
24.33
20.33
0.45
1.28

0.49
0.65
0.45
0.58
0.54
0.48
0.011
0.031

16.45
23.85
14.93
21.06
20.11
17.21
0.51
1.46

38.04
53.03
36.08
46.82
44.31
40.98
0.83
2.36

0.78
0.73
0.64
0.65
0.71
0.68
0.015
0.042

90.66
89.33
88.00
85.66
87.66
89.33
2.02
NS

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Int.J.Curr.Microbiol.App.Sci (2019) 8(9): 1357-1362

Acknowledgement
Authors acknowledge with thanks to my
advisory committee and chairman of
Department of Horticulture (Vegetable &
Floriculture), Director Research and Dean,
Post Graduate Studies, Bihar Agricultural
University, Sabour, Bhagalpur for providing
necessary facilities during the course of
investigation.
References
Arvind kumar, PR, Vasudevan, SN, Patil, MG,
Rajrajeshwari, and C (2012) Influence
of NAA, triacontanol and boron spray
on seed yield and quality of bitter gourd
(Momordicacharantia)
cv.
PUSA
VISESH.
Asian
Journal
of
Horticulture Vol.7 No.1 pp.36-39 ref.7.
Bose, TK, Som, MG, Kabir, J (1999)
Flowering, sex mechanism, pollination
and fruit set in vegetable crops. Naya
Prakash Calcutta, pp.53-54.
Dostogir H, Karim MA, Pramanik MHR,
Rehman AAMS (2006) Effect of
gibberellic acid (GA3) on flowering and
fruit development of bitter gourd
(Momordica charantia L.). International

Journal of Botany 2: 329–32.
Gedam VM, Patil RB, Suryawanshi YB, Mate
SN (1996) Effect of plant growth
regulators and boron on flowering,
fruiting and seed yield in bitter gourd.
Seed Research. 1998; 26(1): 97-100
Hilli, J S, Vyakarnahal, B S, Biradar, D Pand
Ravi H (2010) Effect of growth
regulators and stages of spray on
growth, fruit set and seed yield of
ridgegourd. Karnataka Journal of
Agricultural Sciences Vol.23 No.2
pp.239-242 ref.8.
Mehdi M, Ahmed N, Jabeen N, Baseerat
Afroza (2012) Effect of ethrel on hybrid
seed
production
of
cucumber
(CucumissativusL.) under open and
protected conditions. The Asian Journal
of Horticulture, 2(7): 558-560.
Shantappa Tirakannanavar, Shekhargouda, M,
Meharwade, MN and Deshpande, VK
(2007) Seed yield and quality as
influenced by plant growth regulators
and stages of spray in bitter gourd. Seed
Research, 35(1) : 11-16.
Sircar, SM (1971) Flowering, parthenocarpy
and fruit setting. Plant Hormone
Research in India, 1 : 11.

How to cite this article:
Manish Kumar, Vijay Kumar Singh, Sangeeta Shree, Randhir Kumar and Arun Kumar 2019.
Role of Plant Growth Regulators on Quality Seed Yield of Bottle Gourd [Lagenaria siceraria
(Mol.) Standl.]. Int.J.Curr.Microbiol.App.Sci. 8(09): 1357-1362.
doi: https://doi.org/10.20546/ijcmas.2019.809.156

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