Results 91 to 100 of about 1,478 (191)

Effects of Various Soil Environmental Stresses on the Occurrence, Distribution and Effectiveness of Va Mycorrhizae [PDF]

, 1995
The vesicular - arbuscular (VA) mycorrhizal fungi are geographically ubiquitous soil inhabitants and form universal symbiotic relationship with plants from every phylum. These fungi link host plants with host soils and their biota in the mycorrhizosphere
KHAN, A. G. (A)
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Complete Chloroplast Genome Sequence of a Major Invasive Species, Crofton Weed (Ageratina adenophora) [PDF]

, 2012
Crofton weed (Ageratina adenophora) is one of the most hazardous invasive plant species, which causes serious economic losses and environmental damages worldwide. However, the sequence resource and genome information of A.
A Mardanov, CJ Howe, DL Swofford, DR Hansen, E Bortiri, Fanghao Wan, FH Wu, G Benson, H Daniell, H Dempewolf, HJ Chung, J Felsenstein, JD Thompson, JL Panero, K Bremer, K Shinozaki, K Tamura, KA Frazer, L Cui, L Doorduin, LA Raubeson, Le Wang, M Lohse, M Sugita, M Yang, MW Gray, P Yin, PB Pelser, PM Hollingsworth, R Bock, R Cronn, R Li, R Wang, R Wang, RE Timme, RL Kluge, RL Small, S Guindon, S Kumar, S Kurtz, S Sato, S Tangphatsornruang, S Tavaré, S Weining, SA Smith, Sergios-Orestis Kolokotronis, Shuzuo Lv, Siddanagouda S. Biradar, SK Wyman, SO Triboush, Song Weining, T Asano, TC Smith, TK Denda, TM Lowe, TW Chumley, W Wang, Xianghong Du, Xiaojun Nie, Xiufang Tan, XY Sun, Yingxin Zhang, YJ Zhang, Z Yang   +63 more
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O látex e a borracha da mangabeira. [PDF]

, 2012
bitstream/item/63595/1/Oriental-Doc202 ...
CONCEIÇÃO, H. E. O. da, PINHEIRO, E., PINHEIRO, F. S. V., VIÉGAS, I. de J. M.   +3 more
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A review on bacterial stalk rot disease of maize caused by Dickeya zeae [PDF]

, 2017
Bacterial stalk rot of maize caused by Dickeya zeae previously known as E. chrysanthemi pv. zeaehave economic importance of reduced crop yield up to 98.8%. The disease is more prevalent in rainy season in India. The bacterium prefers high temperature and
Hunjan, Mandeep Singh, Kaur, Harleen, Kumar, Adesh, Kumar, Ajay, Rawal, Roomi, Singh, P.P.   +5 more
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Differential anti-cancer effects of argentatin A and B: antimigratory, antiangiogenic, and long-term resistance induction

Industrial Crops and Products
Argentatin A and B are naturally occurring triterpenes isolated from Parthenium argentatum A. Gray (guayule) and are recognized for their cytotoxic activity; however, their functional and molecular effects following prolonged exposure remain poorly ...
Aniela M. Silva-Nolasco, Beatriz G. Galvez, Miguel A. de la Cruz-Morcillo, Manuel Carmona   +3 more
doaj   +1 more source

Improvement of seed germination of Fagus orientalis Lipsky [PDF]

, 2003
This thesis was seeking two main approaches for improvement of seed germination of oriental beech, a timber producing species in Hyrcanian forests in northern Iran. Germination behavior of beechnuts was enhanced either by decreasing the dormancy breakage
Soltani, Ali
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Fractionation of Hevea brasiliensis latex by centrifugation: (i) a comprehensive description of the biochemical composition of the 4 centrifugation fractions [PDF]

, 2017
Biochemical components naturally occurring in Hevea latex are known to impact both superior and inferior properties of natural rubber (NR) but the mechanisms are still not well elucidated up to now. Thus, we established a systematic study to identify and
Bonfils, Frédéric, Bottier, Céline, Chaiyut, Jutaporn, Char, Christine, Jantarasunthorn, Saowalak, Liengprayoon, Siriluck, Musigamart, Natedao, Roytrakul, Sittiruk, Srisomboon, Surattiya, Vaysse, Laurent, Wadeesirisak, Kanthida   +10 more
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Insect Pollination in Guayule, Parthenium Argentatum Gray.

, 1947
Uploaded by Plazi for TaxoDros. We do not have abstracts.
openaire   +1 more source

Incaniline (isoargentatin A) fromParthenium argentatum

Acta Crystallographica Section E Structure Reports Online, 2005
The title compound, (20S,24R)-incanilin, C30H48O4, contains three six-membered rings and two five-membered rings. The six-membered ring B adopts a distorted envelope conformation and five-membered ring D adopts a twist conformation. In the crystal structure, the mol­ecules exist as O—H⋯O hydrogen-bonded dimers.
Simón Hernández-Ortega, Hortensia Parra Delgado, Mariano Martínez   +2 more
openaire   +1 more source

Prospettive sulla valorizzazione degli olii estratti dalle piante come fonte di materie prime per l'industria chimica: le Euphorbie della Sardegna [PDF]

, 1985
In the present paper the author describes the research carried out at the University of Sassari on the utilization as fuels or chemical feedstocks of oils derived from plants.
Marchetti, Mauro
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