Báo cáo khoa học: "Drought susceptibility and xylem dysfunction in seedlings of 4 European oak species" pdf

... 193-202 Note Drought susceptibility and xylem dysfunction in seedlings of 4 European oak species KH Higgs V Wood Horticulture Research International, East Malling, West Malling, Kent ME19 ... Occurrence of decline and dieback of oak in Great Britain. For Comm Res Info Note 2 14 Higgs KH, Jones HG (19 84) A microcomputer-based system...

Ngày tải lên: 08/08/2014, 19:21

... Conversion of reserve lipids in the seed, and carbohydrate and dry matter partitioning dur- ing germination were studied in walnut (Juglans regia L cv Franquette) seedlings. ... and starch contents increase. The carbohydrates present in the nut are used for the growth of the seedling. Much energy loss occurred in the nut during germina...

Ngày tải lên: 08/08/2014, 19:21

... h 14" alt="" ment. Behaviour of other buds on the stem was hardly affected by this treat- ment. Effects of pruning and pinching (Fig. 1 b and c) Only the treatments done in ... effects of wounding and ethylene. J. Am. Soc. Hortic. Sci. 103, 101-1 04 Williams R.R., Edwards G.R. & Coombe B.G. (1979) Determination of the pattern of winte...

Ngày tải lên: 09/08/2014, 02:21

... 113.9 1 14. 0 1 14. 0 9.6 8.7 9.1 W4w (kg) 7.33 7. 24 7.29 1 .49 1 .47 1 .48 W8w (kg) 20.2 20.2 20.2 2.9 3.0 3.0 W22w (kg) 87 .4 86.2 86.8 9 .4 8.6 9.0 TEAT 15 .4 15 .4 15 .4 1.2 1.2 1.2 GTEAT 15.2 14. 8 15.0 ... 19] and the USA [42 ] confirmed the high prolificacy, the good moth- ering ability and the strong hardiness of Meishan, Jiaxing, Fengjing and Min purebred and crossbre...

Ngày tải lên: 09/08/2014, 18:21

... containing 17.5% crude protein and 3 230 kcal of DE·kg −1 until 4 months of age and then 17% crude protein and 3 250 kcal DE·kg −1 . Animals were weighed at weaning at 4 weeks of age, at the beginning ... Females 1 232 243 55 2 247 257 72 3 106 93 36 4 129 116 58 5 3 54 3 24 69 6 220 245 130 7 242 2 84 167 8 573 531 147 9 538 48 2 192 10 45 1 40 2 179 11 710 629 200 1...

Ngày tải lên: 09/08/2014, 18:21

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Ngày tải lên: 07/08/2014, 20:23

... (2005) IpaD of Shigella flexneri is independently required for regu- lation of Ipa protein secretion and efficient insertion of IpaB and IpaC into host membranes. Infect Immun 73, 143 2– 144 0. 23 Johnson ... tumour necrosis factor-a and interferon (IFN)-c and an over- production of interleukin-10, and it has also been shown to bind to soluble IFN-c in a 1 : 1 complex in...

Ngày tải lên: 14/02/2014, 22:20

... degrees of instantiation in LTFS, however, corresponding to long subtyping chains that terminate in ⊥. A more general and useful primitive in a typed language with such chains is suspending until ... unsuspend the Finiteness Marking Principle on a sign-typed TFS that contains this substructure. 4 Measuring the cost of delaying How much of a cost do we pay for using delay- ing?...

Ngày tải lên: 20/02/2014, 15:21

... nucleotide-binding domain to the DNA-binding domain of the protein. We have used single tryptophan- containing mutants of CRP. The mutations were localized in the N-terminal domain at position 85 or 13 in ... in the absence of cAMP in apo-CRP, some b strands of the N-terminal domain of the protein may collapse into the cAMP-binding pocket, causing reorientation of the smal...

Ngày tải lên: 20/02/2014, 23:20

... Restructuring Verbs in Italian HPSG Grammar. In Proceedings of the 29th Regional Meeting of the Chicago Lin- guistic Society, 1993. To appear. [Pollard andSag, 1987] C. Pollard and I. Sag. Information-Based ... and such combination should be accounted for in the morphological mod- ule. An account in terms of template morphology as in [Simpson and Withgott, 1986]...

Ngày tải lên: 22/02/2014, 10:20