Báo cáo khoa học: "Differences in drought resistance among 3 deciduous oak species grown in large boxes" pdf

... according to treatments. As far as fertilization was concerned, one can only assume that be- Original article Differences in drought resistance among 3 deciduous oak species grown in ... observed in the forest; and ii) to compare northern red oak with the 2 indigenous oaks. Generally, most oaks have deep- penetrating root systems, enabl...

Ngày tải lên: 08/08/2014, 23:22

... were seen within the first three minutes of test, the test duration was reduced from 5 min in generation 1 to 4 min in generation 2 and 3 minutes in the remaining generations. 1. ... generation 3. The majority of reactions in the inter-line classes could therefore be accounted for by the presence of Nn parents in the SR line. A reci...

Ngày tải lên: 09/08/2014, 22:22

... conducted using VSV medi- um containing different combinations of growth hormones in Latin square designs. Experiment 1 was a preliminary study to investigate if in vitro bud ... block con- taining the embryonic axis. The tissue block was sterilized for 2 min in a Clorox solution (as above) and rinsed 3 times in sterile water for 5 min ea...

Ngày tải lên: 08/08/2014, 19:21

... and Bin-beads showed that this protein was functional, indicating that the Bin toxin binding site is located in the N-terminal half of Cqm1 (Fig. 5B, Rec-45S –). The specificity of the binding ... [22, 23] . The post-binding events are not completely elucidated, but there is evi- dence that the Bin toxin acts on the epithelial cell by forming pores in the membrane [24,25]. Binding of the B...

Ngày tải lên: 19/02/2014, 07:20

... 65000 0 .3 0.48 1600 1.6 0.22 138 K 31 395 0.1 0.12 1200 0.2 0.04 200 H 36 667 0.5 0.40 800 0.5 0.09 180 D 871 0.2 0. 03 150 0.1 0.01 100 E 7727 0.8 0. 53 6 63 0 .3 0.04 133 C 14060 0.6 0.47 7 83 4 .3 0.26 ... lines (plasmids expressed in Dcpb) Abbreviation Expressed cysteine protease Abbreviation Comments pGL37 Dcpb [pXCPB3] DcpbCPB3 CPB3 CPB3 native CPB3 pGL 43 Dcpb [pXCPB3 D1...

Ngày tải lên: 23/03/2014, 13:20

... role in protection against intestinal disease for several weeks following birth [ 13] . In calves, it is known that passive immunity also influences the occurrence of respiratory disease during ... to delays in sucking coupled with low intakes [11,19]. To help avoid the failure, the volume of colostrum that is ingested in dairy calves is controlled in artificial feeding systems usin...

Ngày tải lên: 07/08/2014, 17:22

... 33 21 -33 23 Nei M (1977) F statistics and analysis of gene diversity in subdivided populations. Ann Hum Genet 41, 225- 233 for group I enzymes, indicating no differ- ences in ... 33 611 Gazinet Cedex, France Summary — The genetic variation among 18 populations of Q petraea was investigated, by study- ing the variability of 6 enzyme-c...

Ngày tải lên: 08/08/2014, 19:21

... is minimal within the 1 st year after planting. Soil cul- tivation treatments included pitting, augering, rip- ping (subsoiling), and ripping and disk-ploughing. Pitting is ... most inten- sive treatment involved ripping on planting lines, disk-ploughing (to 25 cm depth on average) and disk-harrowing of the whole area. Ripping and ploughing were ......

Ngày tải lên: 08/08/2014, 19:21

... trend of declining stem component resistance to water flow with increasing age of the stem. In figure 2B the data are replotted to show the shoot resistance remaining after removal ... MPa (Bréda et al, 19 93; Simonin et al, 19 93) but that embolisms in small branch- es and petioles can account for only a 20 or 30 % increase in resistanc...

Ngày tải lên: 08/08/2014, 23:22

... 5B. Synergistic Inhibition of Growth of BxPC -3 Cells in Vivo by AS Clusterin ODN and Gmcitabine The efficacy of a regim en combining AS clusterin ODN and gmcitabine for inhibiting the growth of s.c. BxPC -3 tumors ... Burlingame, CA). 3, 3’-dia- minobenzidine tetrahydrochloride was used as a chro- mogen, and Mayer’s hematoxylin counterstaining was applied. Immunohistochemical staining o...

Ngày tải lên: 09/08/2014, 01:24