species resources and population structure in management

... of main crop seedlings due to herbivores grazing and stamping in forest regeneration areas is common in the High Ebro Basin In these cases, injured plants are frequent and the density of main crop ... changing climate on natural regeneration of Scots pine in Finland, Can J For Res 25 (1995) 929–942 [19] Kinnunen K., Combination on Natural and Artificial Seeding in Regeneration of Scots Pine, Invest ... pine in Mediterranean areas where low-intensity forest management and in situ genetic resources conservation have increasing interest [16, 39] The aim of this work was: (1) the analysis of population...

Ngày tải lên: 08/08/2014, 14:21

... established; and (3) using the multi-locus mating system program (MLTR) to estimate the level of inbreeding and cross-pollination in wild P ginseng populations Conclusion The P ginseng populations in the ... length of lines on MS-tree characterizing the Euclidean genetic distances among plants in populations and among populations of Panax ginseng Among plants in population Among populations Population ... gene loci in red pine [10] In contrast, polymorphism in RAPD loci (about 46%) is high in cultivated P ginseng [11] Allozymes and RAPD markers are highly variable in populations of Panax quinquefolius...

Ngày tải lên: 13/08/2014, 15:21

... oxidative weathering of sulphide minerals wrought by mining activities including drilling, blasting and ventilation of workings Common mine water pollutants The most common pollutant of mine waters ... copper mining in Britain and Ireland Shire Publications Ltd, Princes Risborough, UK PESCOD, M.B and YOUNGER, P.L 1999 Sustainable Water Resources (Chapter 3) In NATH, B., HENS, L., COMPTON, P and ... despite being present at high concentrations in the corresponding orebodies Tin (Sn) for instance is not a problem metal in the waters draining tin mines in Cornwall, Malaysia, Brasil and Bolivia,...

Ngày tải lên: 15/03/2014, 16:20

... maritime pine in central Spain (Coca) to study gene flow patterns and within -population structure In this plot, a finescale genetic structure in offspring, due to restricted seed gene flow, and a ... eliminated during seed formation and germination as well as during the first growing season In a study performed in two coastal dune stands of the Medoc region (western France), Baradat and Marpeau ... relatedness than the stand as a whole; and (b) a weak within -population structure in natural regeneration (due to restricted seed dispersal, mainly) and a lack of spatial structure in the distribution...

Ngày tải lên: 08/08/2014, 01:21

... addition, we include two lemmas describing the locations of the entry in the arrays and also the entries which occur in row In Section we begin our analysis by coloring the arrays A0 and A2 using a ... definite structure In Figure we note three distinct [classes of] regions in the coloring of A2 : The region of elements in green along the main diagonal (“spindle”) Other regions of green, all starting ... journal of combinatorics 17 (2010), #R103 tions concerning the structure of the tendrils and background These require further study Mex and the Arrays As In the following definitions, and in other material...

Ngày tải lên: 08/08/2014, 12:22

... dépérissement INTRODUCTION populations and among populations in the natural range of species in order to adapt Oak trees are dominant forest tree species in Germany and an important ecological and economical ... conservation and forest tree breeding, it is important to gain information about the genetic structure effect on the sensitivity to ’European oak decline’ and the influences of decline on genetic structure ... tree species Today, oaks are growing in a tenth of their natural range as major species (Kohlstock, 1993) Therefore, their conservation and promotion is interesting because oak stands are more and...

Ngày tải lên: 08/08/2014, 18:21

Ngày tải lên: 14/11/2014, 07:22

Ngày tải lên: 07/08/2014, 03:22

... selective logging on canopy and stand structure and tree species composition in a lowland dipterocarp forest in peninsular Malaysia Forest Ecology and Management, 175: 297–320 Onaindia M., Dominguez ... by logging triggered a rapid increase in recruitment into the seedling and sapling layers The fact that the density of seedlings and saplings of the logged forest increased, confirmed that tree ... primary and logged forest sites: species of seedlings, 19 species of saplings, 15 species of poles and species of large trees (Table 2) With respect to tree density, for saplings, poles and overall...

Ngày tải lên: 07/08/2014, 03:22

... evaluated finescale genetic structure of northern and oak in a single forest site in Missouri, USA First, we examined genetic structure within a location among adjacent subpopulations of Q rubra using ... of grinding buffers, gel and electrode buffers, and staining schedules Am Fern J 73, 9-27 Shopmeyer Sork VL (1984) Examination of seed dispersal and survival in red oak, Quercus rubra, using metal-tagged ... Allozyme diversity in plant species In: Plant Population Genetics Breeding, and Genetic Resources (Brown AHD, Clegg MT, Kahler AL, Weir BS, eds) Sinauer Associates, Sunderland, MA, 43-63 Haufler...

Ngày tải lên: 08/08/2014, 19:21

... planning and research for planning Regional infrastructure and supply Provincial infrastructure and supply management Commune infrastructure and supply management Farming system water use management ... Quang Nam province Binh Dinh province: The La Tinh river basin originates in Quang Ngai and central Binh Dinh and discharges into the sea near Hoai Huong in the north of Binh Dinh The Con (also ... agro-eco zoning project in 2005; a land use, cropping patterns study for coastal land and semi-arid soils; landuse and irrigation scheme planning for reservoirs in Binh Dinh, Binh Thuan and Ninh Thuan;...

Ngày tải lên: 08/08/2015, 19:23

... Marina Catchment, Singapore (Trinh and Chui 2013) Map of Singapore in the top right corner 108 Figure 5.3 Land cover (left) and soil distribution (right) of Marina Catchment (Trinh and ... Therefore, rainfall depth (i.e., total amount of rainfall in one event) is more relevant than rainfall intensity and duration Furthermore, rainfall depth is the combination of rainfall intensity and duration ... demand, and availability of water in the soil Atmospheric demand determines the maximum amount of water transpired under a typical climate condition including temperature, incoming radiation and...

Ngày tải lên: 09/09/2015, 08:18

... resistant strains in populations of B cinerea in the valuable Champagne vine growing area, fungicides with new modes of action were needed (LEROUX et al 1985) In the mid-1990s anilinopyrimidines, such ... at vineyards near Bordeaux 93 7.2 Determination of discriminative concentrations of anilinopyrimidines 97 7.3 Influence of resistance management strategies on populations of B cinerea ... secondary inoculum and lead to further spread within the field (HOLZ, COERTZE and WILLIAMSON, 2004) INTRODUCTION In grapevine, Vitis vinifera L the susceptibility of plant organs changes in the...

Ngày tải lên: 19/11/2015, 15:46

... educational institution offering a training program coordinated by a medical physician However, this is in its infancy and much needs to be worked out This does indicate a growing level of interest in ... ascertain and possibly improve those skills, competencies, and standards for referrals and sharing of clinical information that may improve current and future cross-disciplinary coordination ... chest pain In order for chiropractors to have a role in managing chest pain from the point of entry, they must acquire and demonstrate competence in diagnosing the complaint Chest pain can have...

Ngày tải lên: 25/10/2012, 10:06

... Conclusions Our findings are in line with previous observations showing an inverse association between blood pressure and lung function Furthermore, our analysis indicates that BBL medication and not ... of high blood pressure and antihypertensive medication Thus, it allows only statements about a single point in time and does not allow evaluating the effect of long-standing high blood pressure ... Munich, Asklepios Hospital Gauting and Helmholtz Zentrum München, Munich, Germany 6Department of Internal Medicine B - Cardiology, Intensive Care, Pulmonary Medicine and Infectious Diseases, University...

Ngày tải lên: 25/10/2012, 10:45

... urinary frequency and 85% nocturia The increase in our study is consistent with Irwin et al.’s epidemiologic study Although a higher prevalence of OAB is expected in our study population, the increase ... applying the International Continence Society Definition Eur Urol 2005; 48:622 Irwin D, Milsom I, Hunskaar S, Reilly K, Kopp Z, Herschorn S, et al Population- based survey of urinary incontinence, ... Zyczynski T, Elinoff V and Roberts RG Validation of an OAB screener in a primary care patient population in the US; Poster Paris, France: International Continence Society Annual Meeting 2004 10...

Ngày tải lên: 25/10/2012, 11:35

... employed in the kitchen for food washing, cooking, dish washing, and boiling water, 27% for showering and foot washing, 18% for toilet flushing, and 14% for the washing machine Water use in washing and ... water, face washing, tooth-brushing, using washing machine, showering, foot washing, toilet flushing, and cleaning According to Murakawa et al (1999), water use patterns differ according to the purpose ... Water use for cooking in Beijing (31%) is 1.3 times that of Tokyo (23%) It is assumed that water use for cooking in Beijing includes food washing, cooking, dish washing, and boiling water The use...

Ngày tải lên: 05/09/2013, 10:17

... managers and the expectations gap between education and industry Second, China’s travel agency sector is facing 427 Human resources issues facing the hotel and travel industry in China International ... running newly opened hotels are unwilling to invest in developing their employees and where possible, they will recruit pre-trained and experienced staff The Chinese hotel industry is growing ... Human resources issues facing the hotel and travel industry in China International Journal of Contemporary Hospitality Management Hanquin Qui Zhang and Ellen Wu Volume 16 ·...

Ngày tải lên: 12/12/2013, 04:15

... especially financial accounting reports businesses often grasp of existing capital, both in value and in kind, forming the source and the increased volatility, reduced capital during the period, ... market Submitting the government to promulgate solutions on separate issuing and free transaction, in which suggesting the Ministry of Planning and Investment and the Ministry of Finance to issue ... settlement and clearing system, shortening transaction time, establishing independent depository institutions It also should develop market intermediaries and institutional investors including stock...

Ngày tải lên: 26/12/2013, 15:19

... 1984, Financial intermediation and delegated monitoring, Review of Economic Studies 51, 393-414 Green, Edward, 1987, Lending and the smoothing of uninsurable income, in Edward Prescott and Neil ... structure (including inside and outside equity) in a twoperiod model in which investors learn noncontractible information regarding the manager’s performance in the first period, and the firm’s ... and Fernando Zapatero, 2003, Dynamic principal-agent problems with perfect information, Working paper, USC Clementi, Gian Luca, and Hugo A Hopenhayn, 2002, A theory of financing constraints and...

Ngày tải lên: 12/01/2014, 22:16