Báo cáo lâm nghiệp: "Field performance of Pinus pinea and P halepensis seedlings inoculated with Rhizopogon spp and outplanted in formerly arable land Javier" ppsx

... mycorrhizal inoculation * Corresponding author: xavier.parlade@irta.es Field performance of Pinus inoculated with Rhizopogon 511 3.3. Pinus halepensis seedling performance in Plot P- 2 Pinus halepensis seedlings ... 507–514 © INRA, EDP Sciences, 2004 DOI: 10.1051/forest:2004045 Original article Field performance of Pinus pinea and P. halepensis seedlin...

Ngày tải lên: 08/08/2014, 01:22

... Attractants and inhibitors A blend of high (+)-α-pinene, terpinolene, ∆3-carene, and nonanal was used to increase trap catch of T. piniperda in a trapping study in the Jilin province (Steve Burke, pers. ... [2] and Fäldt [7] documented differences between the monoterpene content of Yunnan pine and other pine species, and between the trunk xylem and twig xylem and phl...

Ngày tải lên: 08/08/2014, 00:21

... diameter growth and pine weevil damage. Faster growing families were more attacked hindering the possibility to include the susceptibility to the insect in the breeding program. Pinus pinaster / Hylobius ... Particularly, the resin canals appearing in the bark of conifers constitute a phys- ical and chemical barrier to the insect, and the characteristics of those resin canals...

Ngày tải lên: 08/08/2014, 00:22

... diversity within artificial populations. Artificial pine populations of the Ukraine steppe and groups of trees selected within natural and artificial populations were compared to a reference system of ... d’importants programmes de plantation de Pinus pallasiana dans la steppe ukrainienne, y compris dans le zones atteintes par la pollution industrielle. Pinus pallasiana D. Don /...

Ngày tải lên: 08/08/2014, 01:21

... effects of treatments (deionized water; sea water; and 5 to 500 mg/L surfactant in sea water), pine species (P. halepensis, P. pinea, and P. pinaster), and date of sampling (end of sprayings and ... P. pinea > P. halepensis > P. pinaster. aérosol marin pollué / forêt littorale / pin dAlep / pin maritime / pin parasol 1. INTRODUCTION In Europe annual consumpt...

Ngày tải lên: 08/08/2014, 00:22

... relation parameters. Previous to construction of pressure-vol- ume (P- V) curves, predawn water potential (Ψ pd ) was measured in one leaf of the same seedlings, with a pressure chamber (PMS 1000, PMS Instrument ... consecutive Ψ determinations. When approximately 7–8 data points on the appar- ent linear portion of the PV curves were obtained, samples were placed in an oven at 70...

Ngày tải lên: 08/08/2014, 00:22

... search space, making parsing slow. By restricting the lexi- cal items considered during parsing, we improve the efficiency of a parser with a possible trade-off of los- ing correct parses. For example, ... parser can significantly reduce parsing time, while maintaining, or even improving, preci- sion. The main differences between our method and that of Prins and van Noord are the tr...

Ngày tải lên: 17/03/2014, 02:20

... mixing each nanowire powder (1 to 2 mg) with Super P carbon black (MMM Carbon, Brussels, Belgium) and Kynar 2801 binder (PVdF-HFP, Arkema Inc., King of Prussia, PA, USA) in a mass ratio of ... coexistence of α- and β-phases in CoMoO 4 and NiMoO 4 nanowires can be attributed to the medium cooling rate (≈10°C/min to 30°C/min) applied after post-annealing or to a change...

Ngày tải lên: 20/06/2014, 21:20

... 7 FTO/TiO 2 interfaces. It appears that the ESD is more efficient than the spin coating in terms of improving IPCE due to the formation of continuous films. Further, substantial improvement in IPCE was ... report of its kind to apply the SHI irradiation technique for obtaining an efficient blocking laye r in D SSCs. The performance of the SHI-irradiated blocking layer was inve...

Ngày tải lên: 21/06/2014, 08:20

... of m(T) at parallel applied fields of 25, 100, 200, and 500 Oe. Filled symbols represent the ZFC data points, and open symbols represent the FC data points Fig. 7 Plot of the superparamagnetic ... microscopy (AFM) confirms a large packing density and a reduced inter-particle separation in compari- son with colloidal assemblies. At an applied field of 25 Oe, the superparamagneti...

Ngày tải lên: 21/06/2014, 17:20