Results 111 to 120 of about 3,627 (218)
, 2005 Photographs in this collection originally appeared in the book "Plants of the Texas Coastal Bend" (2005) by Roy L. Lehman, Ruth O'Brien and Tammy White.Four color photographs of Xanthium strumarium (also known as cocklebur or abrojo), an annual plant ...
Lehman, Roy L.
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, 2022 15.11.2022Ekosistemin işleyişini etkileyen önemli faktörlerden biri de istilacı türlerdir. İstilacı türler besin döngüsü, kaynaklardan yararlanma konusunda bulundukları ekosistemin süreçlerini olumsuz etkiler.
Kılıç, Dudu Duygu +3 more
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Acta Agriculturae Scandinavica. Section B, Soil and Plant ScienceWeed competition represents a major constraint to sesame (Sesamum indicum L.) productivity, with yield losses of up to 90% reported due to uncontrolled weed infestations.
Hussein Ahmed Nur Yusuf +2 more
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International Journal of Pure and Applied SciencesThis study investigated whether certain invasive plant species affect the densities of soil bacteria essential for plant growth in agricultural regions. In this study, the densities of nitrogen-fixing (NF), phosphate-solubilizing (PS), and sidero-phore-producing bacteria (SPB) were assessed in the rhizospheres of the invasive plants Xanthium spinosum ...
Şeyma Çankaya Kılıç +3 more
openaire +1 more source
Physiological variations in xanthium.
, 1925 The studies on the genus Zanthium, of which this is a preliminary account, were begun in the autumn of 1922. An attempt was made to obtain seeds of Xanthium from all part of North America and thus to gain some idea of the distribution of species.
Symons, Jennie L.
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, 2012 Neben typischem Xanthium saccharatum wurden am Rheinufer in Duisburg-Hochemmerich morphologisch abweichende Xanthium-Exemplare gefunden, die in ihren Merkmalen Xanthium albinum entsprechen.
Buch, Corinne
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Probleemplante : die kruipende gevaar Xanthium strumarium (kankerroos) en Xanthium spinosum (boetebossie) (Deel 6) [PDF]
, 2012 Xanthium behoort tot die Asteraceae- familie wat insluit asters en sonneblomme. Dit is ’n eenjarige plant wat slegs deur middel van saad voortplant. Beide soorte wat hier behandel word, kom van Suid-Amerika (waarskynlik Argentinië).
Reinhardt, Carl Frederick (Charlie) +1 more
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Cytotoxic Sesquiterpene Lactones from Aerial Parts of Xanthium sibiricum
, 2013 Chemical investigation of the aerial parts of Xanthium sibiricum led to the isolation of four new xanthanolide-type sesquiterpene lactones, including two xanthanolide dimers, pungiolide D (1) and pungiolide E (2), and two xanthanolide monomers, 8-epi ...
Wang, Ming-Kui +7 more
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Misdiagnosis of Laryngemphraxis Caused by Xanthium Sibiricum: Analysis of two cases
Huli yanjiu, 1996 苍耳子秋季成熟，其果实表面多刺，常粘附于人体。儿童好奇，经常捡其果实玩耍，有时含在口中，一旦误吸入气道，可引起严重的呼吸道粳塞，甚至危及生命。因喉梗塞后患儿不能讲话，又缺乏典型的症状、体征，常不能及时做出诊断，以致延误治疗。现报告两例，旨在引起同行们的注意。
辛兰英
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A BRIEF REVIEW ON PHYTOCHEMISTRY AND PHARMACOLOGICAL ACTIVITY OF XANTHIUM STRUMARIUM L.
FUUAST Journal of Biology, 2019 Xanthium strumarium Linn. is one of the medicinally valuable herb belongs to genus Xanthium of family Compositeae. The plant occurs allover Pakistan, India, China, Eurasia and also in America. The trade name is Cocklebur and Chotadhatura while generally
AMINA SULTANA +5 more
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