Báo cáo khoa học: "Forme de la tige, tarifs de cubage et ventilation de la production en volume chez le Chêne sessile" potx

... les inverses des variables. Article original Forme de la tige, tarifs de cubage et ventilation de la production en volume chez le Chêne sessile Jean-François Dhôte * , Elvire Hatsch et Daniel Rittié Équipe ... n’apparaît aucune relation entre l’intensité du biais et l’âge ou la densité moyenne de la placette. Pour en terminer avec la validation, n...

Ngày tải lên: 08/08/2014, 14:21

... décroissance, le coefficient d’empattement, l’angle de défi- lement et le coefficient de forme. Pour la majorité des arbres de la jeune futaie à l’étude, la position sociale et l’âge ... absolument cruciales pour le forestier praticien et pour le dendrométri- cien orienté vers l’aménagement intensif des boisés de surfaces relativement...

Ngày tải lên: 09/08/2014, 02:21

... des ộlộments la concentration ionique moyenne calculộe sur lensemble des ộlộ- ments pluvieux ainsi que les concentra- tions minimales et maximales enregis- trộes. Les ộlộments ... : Les galbules ont une concentration élevée en N (1,06%) et en K (0,49%), enrichissant ainsi, lors de leur retombée, le sol en ces éléments et une teneur particul...

Ngày tải lên: 08/08/2014, 23:22

... with (1) elesk, the most widely used sense similarity. We use the implemen- tation in (Pedersen et al., 2004). We believe WMF is a better approach to model latent semantics than LDA, hence the ... computed based on the length of overlapping words/phrases between two extended dictionary de nitions. The de nitions are extended by de nitions of neighbor senses to discover more overlapping w...

Ngày tải lên: 19/02/2014, 19:20

... nitrogen content on prolif- eration. In Vitro Cell Dev Biol Plant 34, 8–13. Supplementary material The following supplementary material is available online: Fig. S1. Multiple amino acid sequence ... trifoliolate center leaves were frozen under liquid nitrogen and then ground into a fine powder with a micropestle SK-100 (Tokken, Inc., Chiba, Japan). Total RNA was isolated using the RNeasy Plant...

Ngày tải lên: 07/03/2014, 05:20

... tissues with high energetic demands, such as skeletal muscle, heart, brain, and the inner ear. Therefore, mtDNA deletions have been con- sidered to represent an important molecular marker during ... of double-strand DNA breaks, two possible mechanisms underlying the formation of mtDNA deletions in humans [42,43]. Ylikallio et al. [41] indicated that nucle- oid enlargement may correlate with...

Ngày tải lên: 14/03/2014, 23:20

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Ngày tải lên: 15/03/2014, 22:20

... treatment, OH&S and environmental and legal considerations. TheTPAwillneedanindependentchair‐personandrepresentativesfrom: • Seniorresearcherinwoodpreservation, • SeniorForestServiceManageroftheTimberInspectionService 7 ... Comparetechnologyneedsfor centralversusdecentralised sawmilling,andpolicy implications Technicalreport completed complet...

Ngày tải lên: 21/06/2014, 04:20

... Trang 85 [5]. George E.F., Hall M.A. and De Klerk G J. Plant Propagation by Tissue Culture. 1: The Background. Springer (2008) [6]. Lin L.C., Nalawade S.M., Mulabagal V., Yeh M.S. and Tsay H.S Micropropagation ... Shoots and Plants. Bio Pharm Bull 26 (10), 1467-1471, (2003) Science & Technology Development, Vol 12, No.17 - 2009 Trang 82 Bản quyền thuộc ĐHQG-HCM - MS 4 : MS có bổ sung...

Ngày tải lên: 27/06/2014, 10:20

... indispensably conducted the strong impacts to natural resources and environment. To ensure the sustainable development, it is necessary to evaluate how the state of environment has been being ... being effected in order to help the managers make decision. Producing information about the state of environment and interpreting them into easily understandable forms for decision makers is .....

Ngày tải lên: 27/06/2014, 11:20