Pre-Sowing Seed Treatment Nanotechnology with Environment-Friendly Nanotube-Based Nanochips
نویسندگان
چکیده
منابع مشابه
Physiological effects of pre-sowing seed treatment with gibberellic acid on Nigella sativa L
Apre-sowing treatment was applied to black cumin (Nigella sativa L.) seeds, which were surface-sterilized and soaked for 5, 10 or 15 h in 10–6, 10–5, or 10–4M aqueous solution of gibberellic acid (GA). The potted plants were then analysed at 50, 70 and 90 days after sowing for leaf chlorophyll (Chl) content, stomatal conductance (gs), carbonic anhydrase (CA) activity, nitrate reductase (NR) act...
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The influence of pre-sowing treatments using hydropriming, osmopriming and halopriming in laboratory and/or nursery tests on seedling emergence, seedling weight and plant growth of endive and chicory was examined. Halopriming (KNO3) or growth regulators (gibberelic acid; GA3) improved the rate of germination of endive and chicory and reduced the mean germination time needed. 30 min pre-sowing t...
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NEDKOV, N., 2007. Research on the Effect of Pre-sowing Treatment on Seed Germination of Hypericum perforatum L. Bulg. J. Agric. Sci., 13: 31-37 Trials were carried out for improvement of seed germination of St. John's Wort (Hypericum perforatum L.) based on studies of main sowing properties after treatments as follows: soaking, soaking and heating and combined seed stratification. Recommendatio...
متن کاملEffect of Seed Pre-Treatment and Sowing Orientation on Germination of Balanites aegyptiaca (L.) Del. Seeds
Seeds of Balanites aegyptiaca stored for one year were germinated using cold and boiling water pre-treatments and different sowing orientations. Whole fruits were soaked in cold water for (18, 24 and 48 hours, respectively), while extracted sun dried seeds were immersed in boiling water for 7 minutes. Seeds of each treatment were sown in three orientations (seeds laid vertically with stalk end ...
متن کاملCarbon Nanotubes from Camphor: An Environment-Friendly Nanotechnology
High-purity carbon nanotubes (CNTs) are produced by chemical vapour deposition of camphor, an environment-friendly hydrocarbon. In a small CVD reactor (1-m long and 26mm wide), CVD of 3 g camphor at 650°C for 1 hour yields ~1.62 g MWNTs of diameter ~10 nm with an as-grown purity over 88%; that is, camphor-to-CNT production efficiency is 50%. This is the highest efficiency ever achieved from any...
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ژورنال
عنوان ژورنال: International Letters of Natural Sciences
سال: 2016
ISSN: 2300-9675
DOI: 10.18052/www.scipress.com/ilns.58.29