{"id":5683,"date":"2024-12-28T12:55:42","date_gmt":"2024-12-28T09:25:42","guid":{"rendered":"https:\/\/eseed.rifr-ac.ir\/en\/?p=5683"},"modified":"2024-12-28T12:55:42","modified_gmt":"2024-12-28T09:25:42","slug":"lagochilus-lasiocalyx-jamzad","status":"publish","type":"post","link":"https:\/\/eseed.rifr-ac.ir\/en\/?p=5683","title":{"rendered":"Lagochilus lasiocalyx Jamzad"},"content":{"rendered":"

Lagochilus lasiocalyx<\/em> Jamzad<\/strong><\/p>\n

Parvin Salehi Shanjani, Hamideh Javadi, Leila Falah Hoseini and Mohammad Mahmoodi<\/strong><\/p>\n

Natural Resources Gene Bank, Research Institute of Forests and Rangelands, Agricultural Research, Education and Extension Organization, Tehran, Iran.<\/strong><\/p>\n

Uploaded at December 2024<\/strong><\/p>\n

Scientific editor: Mohammad Dadmand<\/strong><\/p>\n

Seed Storage<\/strong><\/p>\n

The storage behavior of this species is orthodox (desiccation-tolerant seeds); dry to 15-20 % eRH and stored at -20 \u00b0C.<\/p>\n

 <\/p>\n

Germination requirements<\/strong><\/p>\n

The seeds of this species are not dormant. Sterilize seeds before placing them on wet germination paper. Place seeds for two weeks in 4\u00baC germinate uniformly. Then germinate under an alternating temperature regime of 15\/25\u200c \u00baC (the higher temperature for 16 hours of light and the lower one for 8 hours of dark).<\/p>\n

\u00a0<\/strong><\/p>\n

Morphology<\/strong><\/p>\n

Fruit type:<\/strong> Achene<\/p>\n

Fruit shape:<\/strong> Obpyramidal-cuneiform, dorsal side convex, ventral side convex with longitudinal ridge, apex truncate with short corona, base narrowed to black hilum. Surface indistinctly reticulated, glabrous, dull, pale brown to cream<\/p>\n

Fruits size: <\/strong>Length 4.62 to 5.81 mm, width 3.53 to 4.09 mm in an accession from Zanjan, Zanjan, with 1000 seed\/fruit weight 15 g, which was collected and identified in 2019\u00a0 by Mohammad Mahmoodi, and is stored in the Natural Resources Gene Bank of Iran with the accession number of 46133.<\/p>\n

Average 1000 seed\/fruit weight: <\/strong>15 g<\/p>\n

 <\/p>\n

Biological<\/strong> features<\/strong><\/p>\n

Life form: <\/strong>Subshrub, perennial, spiny, pubescent. Stems numerous, height 10 to 30 cm<\/p>\n

Inflorescence, flower type, and pollination mechanism:<\/strong> Inflorescence separated verticillasters; calyx gamosepalous,\u200c tubular-campanulat, 20 mm in long, 5-toothed, covered with long multicellular hairs and numerous secretory glands, Corolla gamopetalous 2-lipped, upper lip fused 2-lobed and pubescent, lower lip 3-lobed. Plant monoecious, cross-pollinated. Pollination is carried out by insects, especially bees.<\/p>\n

Time<\/strong> of<\/strong> flowering:<\/strong> Spring<\/p>\n

Time of seed ripening:<\/strong> Spring<\/p>\n

Seed dispersal methods:<\/strong> By seed weight<\/p>\n

Geographical distribution<\/strong>:<\/strong> Endemic to Iran. Typus from Hamedan<\/p>\n

Distribution in Iran:<\/strong> West and Center. Mostly in provinces Kurdestan, Hemadan, Isfahan and Tehran<\/p>\n

\u00a0<\/strong><\/p>\n

Taxonomy<\/strong><\/p>\n

Family: <\/strong>Lamiaceae\u00a0 <\/strong><\/p>\n

Genus: <\/strong>Lagochilus<\/em><\/p>\n

Species: <\/strong>L. lasiocalyx\u00a0 <\/em><\/p>\n

Persian name<\/strong>:<\/strong> Labkhargoushi<\/p>\n

 <\/p>\n

R<\/strong>eferences and Links<\/strong><\/p>\n

Black, M. and Bewley, J.D. 2000. Seed technology and its biological basis. Sheffield Academic Press, 419 pp.<\/p>\n

Bojnansk\u00fd, V., Farga\u0161ov\u00e1, A. 2007. Atlas of Seeds and Fruits of Central and East-European flora. Published by Springer Dordrecht, The Netherlands. 1046 pp.<\/p>\n

Ghahreman, A. 1979-2003. Color flora of Iran. Research Institute of Forests and Rangelands Publishers, Tehran.<\/p>\n

Jamzad, Z. 2012. Flora of Iran, No. 76: Lamiaceae. Research Institute of Forests and Rangelands Press,Tehran, Iran, 1066 pp.<\/p>\n

Mozaffarian, V.A. 1998. Dictionary of Iranian plants names. Farhange Moaser Publishers, Tehran, 671 pp.<\/p>\n

Mozaffarian, V.A. 2012. A Pictorial dictionary of botany. Farhange Moaser Publisher, Tehran, 1088 pp.<\/p>\n

Sharma, O.P. 2009. Plant taxonomy 2E. Tata McGraw-Hill Education, New Delhi, 563 pp.<\/p>\n","protected":false},"excerpt":{"rendered":"

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