Synergy Prospect Low Gamma Irradiation Doses Incorporating Elicitation with Iron Nanoparticles to Hyper Production Biomass Yield and Bioactive Secondary Metabolites for Cress, Medicinal Plant
Tarek Elsayed Sayed Ahamed,
El Sayed Sayed Ahamed
Issue:
Volume 6, Issue 5, October 2018
Pages:
157-163
Received:
8 August 2018
Accepted:
18 September 2018
Published:
6 November 2018
DOI:
10.11648/j.jps.20180605.11
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Abstract: Cress (Lepidum sativum L) seeds, Pre-sowing, were exposed to gamma (G) irradiation doses; 0, 15, 20, 30, GY, thenth were planted in experimental field in spit- pilot design with three replicates Plants at 1 and 2 months old were vgetatively sprayed with iron- Nano- oxide particles (N); 0, 20, 30, 40 ppb concentration At harvesting, 92 days after sowing, data biometric quantitative and qualitative traits were recorded the statistical analysis of variance for the obtained data revealed that (G) individually leol to significant increase; plant height (PH), number of primary branches (NPB), Seeds yield / he (SYH, t), S traw yield / hat, t (STYH, t), and thousand seed weight, gm. (TSW, gm.)whereas, (N) resulted insignificant responses for these traits GN interactions therefor were insignificant Concerning, seed yield quality; (G)and (N) actuated Positive significant responses acids, GN interactions achieved Synergistic positive significant on essential oil (EO% total phenolic content (TPC), total flavonoid content (TFDC)(G20 GY N30 ppb), realized best augment up to 12, 1014, 15% over that of control for EO, TPC, TFDC respectively On the faith of the Precise data, it may be sustain substantial violence to recommended the reliability and validation use of low gamma ray incorporated witl non - iron-oxide Particles as biotechnological tool to upraise biomass Production and bioactive secondary metabolites in cress cultivated in sandy soil irrigated with low – water quality.
Abstract: Cress (Lepidum sativum L) seeds, Pre-sowing, were exposed to gamma (G) irradiation doses; 0, 15, 20, 30, GY, thenth were planted in experimental field in spit- pilot design with three replicates Plants at 1 and 2 months old were vgetatively sprayed with iron- Nano- oxide particles (N); 0, 20, 30, 40 ppb concentration At harvesting, 92 days after so...
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Dynamic Changes of the Total Content of Glycoside Aroma Components in Tobacco Leaves in Different Producing Areas During the Late Growth Period
Caixia Wang,
Weiqun Liu,
Yuanfang Wei,
Hailong Song
Issue:
Volume 6, Issue 5, October 2018
Pages:
164-172
Received:
5 October 2018
Accepted:
16 October 2018
Published:
6 November 2018
DOI:
10.11648/j.jps.20180605.12
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Abstract: In order to reveal the formation regularity of glycosidic latent aroma compounds and improve the aroma quality of tobacco leaves in the late growth stage, the dynamic changes of glycosidic aroma components and their mass fractions in tobacco leaves of the same variety in different producing areas (Neixiang and Baofeng in Henan Province; Yuxi and Puer in Yunnan Province; Huili in Sichuan Province) under the same cultivation conditions were analyzed by SDE-GC/MS. The results showed that in the late growing period of tobacco leaves: the composition of glycosylated aroma was the same (28 species) in tobacco leaves of 5 producing regions, including 4 aldehydes, 17 ketones, 5 alcohols, 1 lactone and 1 phenols; the total count of glycoside aroma components in tobacco leaves in 5 producing areas increased with the increase of tobacco maturity, which began to increase after 55 days of transplantion, reached the highest value at 85 days, and decreased slightly after 100 days; the total counts of glycoside aroma components of the tobacco leaves in Baofeng and Neixiang were higher than that in Huili; in Baofeng, Yuxi, Pu'er and Huili tobacco leaves, the contents of various glucoside aroma components were aldehydes > ketones > alcohols > others (lactone and phenols), while that in Neixiang was ketones > aldehydes > alcohols > others. At the late stage of tobacco growth, the change trend of the count of various glucoside aroma components was the same as that of the total count of glucoside aroma components.
Abstract: In order to reveal the formation regularity of glycosidic latent aroma compounds and improve the aroma quality of tobacco leaves in the late growth stage, the dynamic changes of glycosidic aroma components and their mass fractions in tobacco leaves of the same variety in different producing areas (Neixiang and Baofeng in Henan Province; Yuxi and Pu...
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BRRI Dhan63: Exportable Premium Quality Rice Like Soru Balam Suitable for Boro Season in Bangladesh
Md. Abdul Kader,
Tamal Lata Aditya,
Ratna Rani Majumder,
Tapas Kumer Hore,
Al Amin
Issue:
Volume 6, Issue 5, October 2018
Pages:
173-178
Received:
22 October 2018
Accepted:
5 November 2018
Published:
5 December 2018
DOI:
10.11648/j.jps.20180605.13
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Abstract: BRRI dhan63 is a new premium quality Boro rice variety like Soru Balam which is an improvement over existing premium quality rice BRRI dhan50 (Banglamati). BRRI dhan63 has satisfactorily passed in the proposed variety trial conducted in the farmers’ field. As a result National Seed Board (NSB) has been released this variety for commercial cultivation in the dry season (Boro) of Bangladesh in 2014. BRRI dhan63 is a modern rice variety having similar plant type with BRRI dhan50. The straw colored long slender grain like Pakistani Basmati rice is the main characteristics of this variety. The important feature is the higher elongation ability of the cooked rice of BRRI dhan63. The growth duration of BRRI dhan63 is 148-150 days which is 4-6 days earlier growth duration than BRRI dhan50. Thousand grain weight of the variety is 22.1 gm. The rice has 25.0% amylose content with 8.2% protein content. The special character of the variety is it has shattering resistance. As it has long flag leaf with deep green leaf color so the whole plot looks very beautiful. BRRI dhan63 can produce 6.5 to 7.0 t/ha yield with proper management. The export quality rice BRRI dhan63 is an excellent variety for cultivating in the Boro season so that farmers can earn more profit by the cultivation of BRRI dhan63.
Abstract: BRRI dhan63 is a new premium quality Boro rice variety like Soru Balam which is an improvement over existing premium quality rice BRRI dhan50 (Banglamati). BRRI dhan63 has satisfactorily passed in the proposed variety trial conducted in the farmers’ field. As a result National Seed Board (NSB) has been released this variety for commercial cultivati...
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Studies on Collection Breeding and Application of Zingiberaceae Plants Wild Resources in China
Xiong Binghong,
Liu Chunyan,
Xiong Xinlan,
Cui Bo,
Ai Caixia,
Lin Shiquan,
Huang Xiongyao,
Chen Jian,
Liu Lian,
Tang Li
Issue:
Volume 6, Issue 5, October 2018
Pages:
179-184
Received:
15 August 2018
Accepted:
18 September 2018
Published:
14 December 2018
DOI:
10.11648/j.jps.20180605.14
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Abstract: Zingiberaceae wild plants are abundant, diverse in form and color, and are important resources for the development of new varieties of cultivation. There are about 1300 species of 52 genera in the world, which are widely distributed in tropical and subtropical regions. The application value of Zingiberaceae wild plant resources has long attracted the attention of domestic experts and scholars. However, so far, introduction, breeding and application of Zingiberaceae wild plant resources have not been systematically introduced and studied. In this paper, based on the analysis of Zingiberaceae wild plants germplasm resources distribution, the result was reported that South China Botanical Garden of Chinese Academy of Sciences introduced and related studies on the Zingiberaceae wild plant germplasm resources and has collected Zingiberaceae wild plants 18 genera and 116 species in China since the 1970s. Now, all the Zingiberaceae wild plants have planted in the endangered base and the greenhouse in South China Botanical Garden of China Academy of Sciences. At the same time, through the collection of wild resources of Zingiberaceae plants in China, systematic research on sexual, asexual and tissue culture and breeding technology of Zingiberaceae wild plants was carried out to explore the application of wild resources of Zingiberaceae plants in underforest economy, ethnic medicine and garden landscape, in order to provide references for further development and utilization of zingiberaceae wild plant resources.
Abstract: Zingiberaceae wild plants are abundant, diverse in form and color, and are important resources for the development of new varieties of cultivation. There are about 1300 species of 52 genera in the world, which are widely distributed in tropical and subtropical regions. The application value of Zingiberaceae wild plant resources has long attracted t...
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