Effect of seed coating, storage periods and storage containers on soybean (Glycine max (L.) Merrill) seed quality under ambient conditions

Goswami, Ajay Puri; Vishunavat, Karuna; Mohan, Chander; Ravi, S.

doi:10.31018/jans.v9i1.1237

Cited by 6 publications

(4 citation statements)

References 6 publications

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“…Significantly the minimum germination (61.13%), seedling length (8.06 cm), seedling dry weight (9.16 mg), seedling vigour index I (493.95) and seedling vigour index II (561.84) was recorded in seeds packed in non-wooven cloth bag (C 2 ) (Table 1). The results are in accordance with the findings of Tatipata (2009), Monira et al (2012), Akter et al (2014), Verma and Verma (2014), Goswami et al (2017) and Sonkamble et al (2017).…”

Section: Effect Of Storage Containerssupporting

confidence: 92%

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Effect of Pre-storage Seed Treatments on the Storage Potential in Soybean Seed [Glycine max (L.) Merill]

Vaghasiya,

Patel,

Sondarva

2023

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Background: Oilseeds are very sensitive to the adverse environmental conditions. The oil inside the seeds will get oxidized easily and deteriorate the seed health during storage. Diverse environmental conditions such as temperature, pests and diseases, seed oil and moisture content, mechanical damages, storage time and relative humidity of store may affect the viability of seeds. Therefore, the present study aimed to study the effect of pre-storage seed treatments on the storage potential in soybean seed. Methods: The study was carried out during rabi 2020-21 and onwards at the Department of Seed Science and Technology, College of Agriculture, Junagadh Agricultural University, Junagadh. The seeds of two soybean varieties (V1: GJS 3 and V2: JS 335) treated with different pre storage dry dressing seed treatments (S1: Control (untreated seed), S2: Boric acid powder @ 5 g/kg seed, S3: Neem kernel powder @ 5 g/kg seed, S4: Wood ash @ 5 g/kg seed and S5: Calcium hypochlorite @ 5 g/kg seed) were stored after packing in three containers (C1: Aluminium foil bag, C2: Non-wooven cloth bag and C3: Air tight plastic containers). The seeds were evaluated for seed quality parameters viz., seed moisture content (%), germination percentage (%), seedling length (cm), seedling dry weight (mg), seedling vigour index – I and seedling vigour index - II up to eight month of storage at interval of two month after storage following Completely Randomized Design (Factorial) repeated three times. Results: Germination percentage, seedling length, seedling dry weight, seedling vigour index I and seedling vigour index II were decreased with increased in storage period, while seed moisture content was increased with increased in storage period, thus was concluded that the quality of seed degraded in storage condition. In the storage condition, seeds of JS 335 treated with wood ash @ 5 g/kg seed and packed in air tight plastic container recorded the maximum germination percentage and was statistically at par with seeds of JS 335 treated with wood ash @ 5 g/kg seed and packed in aluminium foil bag. Seeds of JS 335 treated with wood ash @ 5 g/kg seed and packed in aluminium foil bag recorded the maximum seedling length, seedling dry weight, seedling vigour index I and seedling vigour index II.

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Section: Effect Of Storage Containerssupporting

confidence: 92%

“…Significantly 1). The results are in accordance with the findings of Tatipata (2009), Monira et al (2012), Akter et al (2014), Verma and Verma (2014), Goswami et al (2017) and Sonkamble et al (2017).…”

Section: Interaction Effect Of Varieties and Storage Containerssupporting

confidence: 92%

Effect of Pre-storage Seed Treatments on the Storage Potential in Soybean Seed [Glycine max (L.) Merill]

Vaghasiya,

Patel,

Sondarva

2023

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“…The seedling root, shoot length, seedling fresh weight, and dry weight of seeds from less vigorous cultivars were substantially reduced with the prolonging of ambient storage. In contrast, the seedling performance of vigorous soybean cultivars exhibited minor influences from natural aging [57,58]. Thus, only using germination test results (normally germination percentage) prevents an evaluation of the post-harvest seed deterioration effectively; other traits regarding seedling performance (e.g., shoot length) should also be considered.…”

Section: An Accurate Phenotyping Of Seed Vigor Requires Multiple Indicatorsmentioning

confidence: 99%

Quantitative Trait Locus Mapping of Seed Vigor in Soybean under −20 °C Storage and Accelerated Aging Conditions via RAD Sequencing

Wang

Xie

et al. 2021

CIMB

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Due to its fast deterioration, soybean (Glycine max L.) has an inherently poor seed vigor. Vigor loss occurring during storage is one of the main obstacles to soybean production in the tropics. To analyze the genetic background of seed vigor, soybean seeds of a recombinant inbred line (RIL) population derived from the cross between Zhonghuang24 (ZH24, low vigor cultivar) and Huaxia3hao (HX3, vigorous cultivar) were utilized to identify the quantitative trait loci (QTLs) underlying the seed vigor under −20 °C conservation and accelerated aging conditions. According to the linkage analysis, multiple seed vigor-related QTLs were identified under both −20 °C and accelerated aging storage. Two major QTLs and eight QTL hotspots localized on chromosomes 3, 6, 9, 11, 15, 16, 17, and 19 were detected that were associated with seed vigor across two storage conditions. The indicators of seed vigor did not correlate well between the two aging treatments, and no common QTLs were detected in RIL populations stored in two conditions. These results indicated that deterioration under accelerated aging conditions was not reflective of natural aging at −20 °C. Additionally, we suggest 15 promising candidate genes that could possibly determine the seed vigor in soybeans, which would help explore the mechanisms responsible for maintaining high seed vigor.

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“…Ageing has damaging effect on enzymes that are necessary to convert reserve food in the embryo to usable form and ultimately production of normal seedling [33]. Alternatively, the decrease in germination, dry matter synthesis, and seedling vigour might be caused by mitochondrial membrane breakdown, resulting in a decrease in energy supply required for germination [34] Ajay et al, [35]. showed loss of germination and seedling vigour after storage in soybean and Htweb et al [36], in green gram and chickpea.…”

Section: Germination Testmentioning

confidence: 99%

Studies on the Storability of Hand-hauled and Machine-hauled Sunnhemp Seeds (Crotolaria juncea Linn.)

Masilamani,

Govindaraj,

Albert

et al. 2023

IJPSS

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Aim: The present investigation is an attempt to study the effect of different harvesting and threshing methods on storability of sunnhemp seed. Study Design: Factorial Completely Randomized Design (FCRD). Place and Duration of Study: Agricultural Engineering College and Research Institute, TNAU, Kumulur, Tiruchirappalli, Tamil Nadu. Methodology: The sunnhemp seed crop was harvested and threshed using four different methods viz., manual harvesting and manual threshing, manual harvesting and mechanical threshing, manual harvesting and threshing by tractor treading and harvesting and threshing by combine harvester. The resultant seeds were stored under ambient conditions in both cloth bag and super grain bag containers with 12.0 per cent and 8 per cent moisture content respectively. The experiment was designed adopting FCRD with eight replications. The seed quality parameters recorded at monthly intervals upto 12 months to assess the storability. The seed moisture content, seed health, germination percentage, root and shoot length, dry matter production and vigour index were calculated. Results: The result revealed seeds stored in cloth bag recorded 12% moisture content for initial month and increased up to 13.76% in 12th month whereas seeds stored in super bag recorded 8% initial month and increased up to 8.78% in 12th month. Seeds obtained by manual harvesting and manual threshing method registered maximum germination percentage (93% & 94%)followed by combine harvesting (91% & 92%).The minimum germination percentage was recorded in manual harvesting and mechanical threshing (89% & 90%). Between the containers, super grain bag maintained the highest germination percentage (92%) while the lowest germination percentage was observed in cloth bag (91%). Seed health test revealed that no incidence was noticed up to four months of storage. Conclusion: From this study it could be concluded that sunnhemp seed crop harvested and threshed by different methods and reduced to the seed moisture content of 8 per cent and packed in super grain bag maintained seed quality above minimum seed certification standards up to twelve months of storage.

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Effect of seed coating, storage periods and storage containers on soybean (Glycine max (L.) Merrill) seed quality under ambient conditions

Cited by 6 publications

References 6 publications

Effect of Pre-storage Seed Treatments on the Storage Potential in Soybean Seed [Glycine max (L.) Merill]

Effect of Pre-storage Seed Treatments on the Storage Potential in Soybean Seed [Glycine max (L.) Merill]

Quantitative Trait Locus Mapping of Seed Vigor in Soybean under −20 °C Storage and Accelerated Aging Conditions via RAD Sequencing

Studies on the Storability of Hand-hauled and Machine-hauled Sunnhemp Seeds (Crotolaria juncea Linn.)

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