Báo cáo lâm nghiệp: "Ophiostomatoid fungi associated with the spruce bark beetle, Ips typographus, in three areas in France" docx

... on spruce trees in these areas. Pheromone trapping, although done only in Vosges, showed declining population size already during the year of beetle sam- pling. Thus in the present study the ... and the sur- faces wiped with 70% alcohol. To prevent drying, the ends of the bolts were dipped in melted paraffin. Then 25 beetles were introduced indi- vidually into each l...

Ngày tải lên: 08/08/2014, 01:22

... the loss of cartilage volume in the entire medial compartment and the JSW in patients with knee OA. These findings were in line with the previous report of Amin and colleagues [4]. However, in ... by the trochlear area. These findings are in line with the work of Amin and colleagues [4] in patients with knee OA with meniscal lesions and that of Biswal and col...

Ngày tải lên: 09/08/2014, 10:20

... (immediately after the beginning of the season). On the other hand, the lower release of pheromone from ECOLURE TUBUS may have an in uence on the (increasing) male percentage in samples (S ... ECOLURE CLASSIC is partly opened again. As the efficiency of ECOLURE TUBUS gradually de- creases, the C/T index increases after opening the bag (Fig. 1) at the end of the...

Ngày tải lên: 07/08/2014, 10:22

... II), starting with all the tree species listed in the sites, down to the 3 main categories relevant for T. formicarius (pines, spruces and other species). The grouping of tree species into a same ... 11.515, P < 0.0005). The catches in the two sites comprising pines were significantly higher than in the three other sites (without pines) (P < 0.05). The interact...

Ngày tải lên: 08/08/2014, 00:22

... computed with the second technique. The changes in the flux/potential rela- tionships during the summer for one tree from the control and one from the dry plot are shown in figure ... water flow in the gas phase at the leaf level (g s *dsat). Spruce trees cope with the drop in gL by actively controlling their water losses and...

Ngày tải lên: 08/08/2014, 18:21

... gain information from other data sets. In the following sections, we try to derive a functional explanation of these relationships, in order to increase the confidence in ... since these stands have the largest variance in the dependant variable and determine the slope of the whole data cloud. Within each forest, stands were grouped accor...

Ngày tải lên: 08/08/2014, 18:21

... Chorioretinal lesions vary in number and size, involving the mid- periphery, with or without involvement of the poste- rior pole. Linear clustering of chorioretinal lesions, following the course ... prevention of secondary infection. Prevention is the mainstay of WNV infection control, with public health measures to reduce the number of mosquitos (draining standing water,...

Ngày tải lên: 03/11/2012, 11:17

... Patients were included in the study if they had either syncope or symptoms during monitoring which resembled the index syncope episode that lead to evaluation. Patients included in the study had ... witnessing these episodes. The study included only patients with unexplained syncope and thus the results can not be generalized. Conclusion In the group of patients with...

Ngày tải lên: 03/11/2012, 11:17

... in the proof of the Main Theorem. The proof o f the Main Theorem will be given in the last section. 2. Some Auxiliary Results Let X 1 ,X 2 , be a sequence of i.i.d random variables e ach taking ... G 3n+1 for all n. By repeating the abo ve argument and using the two above results we have the last of the assertion. The proposition is proved. 3. ProofofTheMainTheorem We...

Ngày tải lên: 05/03/2014, 14:20

Ngày tải lên: 07/08/2014, 03:22