Studies on influence of modified atmospheric storage conditions on biochemical parameters in pigeonpea seeds

Manjunatha, B.; Vasudevan, S. N.; Umesha, Umesha; Sravani, C.H.

doi:10.31018/jans.v8i3.949

Cited by 2 publications

(2 citation statements)

References 8 publications

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“…It should be noted that seed deterioration during storage could result in marked changes in the content and activity of enzymes capable for regarding the stored reserves (Prestley, 1986;Smith & Berjak, 1995;Walters, 1998) [40,41,42] . In the present investigation it was observed that the all biochemical activity in the seed was maximum due to, better maintenance of seed quality in modified atmospheric storage condition as compared to control (Vasudevan et al, 2014;Manjunatha et al, 2016;Feng et al, 1989) [28,43,44] .…”

Section: Effect Of Seed Treatment and Storage Condition On Seed Bioch...mentioning

confidence: 59%

Appraisal of storage potential of onion cv. CO (On) 5 seeds under carbon dioxide and ambient storage condition

Sivasakthi¹,

Renugadevi²

2020

J Pharmacogn Phytochem

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The laboratory experiment was conducted to study the storage potential of onion seeds under ambient and carbon dioxide (CO2) conditions. The onion seeds were given with different treatments such as T1-Control, T2-Seed coating formulation-I (SCF-I)-10g/kg, T3-Seed coating formulation-II (SCF-II)-10g/kg and stored in cloth bag under ambient condition and plastic container under CO2 condition (30% CO2) for six months. The seed samples were drawn at monthly intervals and evaluated for the seed and seedling quality parameters. The result revealed that, seeds coated with SCF-II and stored under CO2 condition recorded the highest germination rate and seedling vigour; dehydrogenase, α-amylase, catalase and peroxidase activity; protein and oil content; lowest electrical conductivity and pathogen infection after six months of storage compared to other treatments and ambient storage. It can be used effectively to enhance the seed quality and particularly beneficial in the absence of cold storage facility and in addition it can be used for maintaining seed quality for long period.

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Section: Effect Of Seed Treatment and Storage Condition On Seed Bioch...mentioning

confidence: 59%

Appraisal of storage potential of onion cv. CO (On) 5 seeds under carbon dioxide and ambient storage condition

Sivasakthi¹,

Renugadevi²

2020

J Pharmacogn Phytochem

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“…Hasil analisis regresi menunjukkan bahwa semakin lama periode penyimpanan benih, maka semakin tinggi daya hantar listrik (18,64 us/g/minggu), sebaliknya semakin menurun kecepatan tumbuh (0,89%/etmal/minggu), potensi tumbuh maksimum (9,46%/minggu), viabilitas (12,18%/minggu), dan panjang hipokotil (0,34cm/minggu) (Gambar 7). Meningkatnya daya hantar listrik, dan menurunnya kecepatan tumbuh, potensi tumbuh maksimum, dan viabilitas benih yang sejalan dengan semakin lamanya penyimpanan benih, sejalan dengan hasil penelitian lain yang dilakukan pada berbagai jenis benih rekalsitran seperti benih kakao, pinus Brasil, jabon putih, kacang gude, guanandi, kapas, tengkawang, kedelai, beberapa benih tanaman hutan tropis, trema, dan benih tanaman pupuk hijau "tare" (Baharudin, Ilyas, Suhartanto, & Purwantara, 2010;Araldi & Coelho, 2015;Yuniarti & Nurhasybi, 2015;Manjunatha, Vasudevan, Umesha, & Sravani, 2016;Nery, Prudente, Alvarenga, Paiva, & Nery, 2016;Oliveira et al, 2016;Rohandi & Widyani, 2016;Shibata & Coelho, 2016;Becerra-Vázquez, Sánchez-Nieto, Coates, Flores-Ortiz, & Orozco-Segovia, 2018;Yuniarti, Syamsuwida, & Kurniaty, 2018;Chandra, Sershen, Varghese, & Keshavkant, 2019;Mokhtari & Kizilsimsek, 2019).…”

Section: Number Of Leaves Length Of Epycotiyl and Hypocotyl And Numunclassified

Perubahan Biokimia dan Indikator Vigor Benih Kakao pada Lima Taraf Lamanya Penyimpanan

Sumadi

Rosniawaty

Wardiana

2020

J. tanam. industri dan penyegar

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<em>During the storage period, cocoa seeds undergo various processes that will affect the content of their food reserves and will have an impact on germination capacity and seeds vigor. The objective of this study is to investigate the changes of biochemical and vigor of cocoa seeds after storage for a maximum of 4 weeks with an interval of 1 week. The experiment was conducted at the Integrated Laboratory and Greenhouse of Balittri, Sukabumi, West Java, from October to December 2019. The completely randomized design with five treatments of seeds storage duration: (a) seeds unstored, (b) seeds stored for 1 week, (c) seeds stored for 2 weeks, (d) seeds stored for 3 weeks, and (e) seeds stored for 4 weeks, and five replications were used in this study. Parameters observed during seed storage were the biochemistry change of seeds and the percentage of germinated seeds, while during seed germination is an indicator of seed vigor. The results showed that storing cocoa seeds for 1-4 weeks decreased the fat content of the seeds, while the free fatty acids, protein, and percentage of germinated seeds increased. Until the 21<sup>st</sup> day after sowing, seed storage increases electrical conductivity but decreases growth rate, maximum growth potential, viability, and hypocotyl length. Seeds stored for one week still good in their vigor (viability of 80%), while seeds stored for 2-4 weeks have decreased their vigor (maximum viability of 54.4%).</em>

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Studies on influence of modified atmospheric storage conditions on biochemical parameters in pigeonpea seeds

Cited by 2 publications

References 8 publications

Appraisal of storage potential of onion cv. CO (On) 5 seeds under carbon dioxide and ambient storage condition

Appraisal of storage potential of onion cv. CO (On) 5 seeds under carbon dioxide and ambient storage condition

Perubahan Biokimia dan Indikator Vigor Benih Kakao pada Lima Taraf Lamanya Penyimpanan

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