THINNING IMPACTS ON TREE GROWTH

Báo cáo lâm nghiệp:"The extreme drought in the 1920s and its effect on tree growth deduced from tree ring analysis: a case study in North China" ppsx

Báo cáo lâm nghiệp:"The extreme drought in the 1920s and its effect on tree growth deduced from tree ring analysis: a case study in North China" ppsx

... around the typical steppe Thus, a tree- ring database covering a broad range of spatial and temporal scales may provide an alternative approach to assess and understand the stand dynamics of the ... climate changes over North China were a major determining factor in the tree- ring variations 4.3 The 1920s drought in North China revealed by tree rings Hi...

Ngày tải lên: 08/08/2014, 01:21

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Social and Economic Infrastructure Impacts on Economic Growth in South Africa

Social and Economic Infrastructure Impacts on Economic Growth in South Africa

... study on the impact of infrastructure on growth in aiding such transition economies To what extent does social and economic infrastructure lead growth or is it merely responding to increasing growth ... investment in social infrastructure Thus the paper is considering an economy in which infrastructure (economic 7and social8 ) is used in the production of...

Ngày tải lên: 08/01/2017, 19:48

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Regional Food Hub Resource Guide: Food hub impacts on regional food systems, and the resources available to support their growth and development pdf

Regional Food Hub Resource Guide: Food hub impacts on regional food systems, and the resources available to support their growth and development pdf

... guide and provide additional resources that will further support the development of regional food hubs.5 Resources Available To Support Regional Food Hub Development As regional food hubs continue ... for Regional Food Hub Expansion and Market Growth? 26 What Support Needs for the Further Development of Regional Food Hubs Have Been Identifi...

Ngày tải lên: 23/03/2014, 08:21

92 469 0
Báo cáo khoa học: "The effect of light acclimation of single leaves on whole tree growth and competition – an application of the tree growth model ALMIS" doc

Báo cáo khoa học: "The effect of light acclimation of single leaves on whole tree growth and competition – an application of the tree growth model ALMIS" doc

... number of leaves leads to increased mutual shading Thus, the effect of light acclimation of single leaves on whole tree growth is determined by the interrelations of the additional carbon gain and ... leaf of the shade type still assimilated more carbon than the first leaves of either of the other types Subsequent differences between the car...

Ngày tải lên: 08/08/2014, 14:22

11 359 0
Báo cáo khoa học: "Effect of endomycorrhizas and nematodes on the growth of seedlings of Dicorynia guianensis Amshoff, a tree species of the tropical rain forest in French Guiana " docx

Báo cáo khoa học: "Effect of endomycorrhizas and nematodes on the growth of seedlings of Dicorynia guianensis Amshoff, a tree species of the tropical rain forest in French Guiana " docx

... observations on both seedlings and mature trees of D guianensis in French Guiana (Béreau and Garbaye, 1994) ance The analysis of variance of the data was first performed two-ways (four blocks and ... observed on two Caesalpinioideae, including Dicorynia guianensis Amshoff (local names: Angélique, Basralocus, Angelica Para, Tapiuna), an important timber speci...

Ngày tải lên: 08/08/2014, 18:21

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Regional economic integration and its impacts on growth, income distribution and poverty in east asia; ACGE analysis

Regional economic integration and its impacts on growth, income distribution and poverty in east asia; ACGE analysis

... Regional Economic Integration and Its Impacts on Growth, Income Distribution and Poverty in East Asia: A CGE Analysis Mitsuo Ezaki and Tien Dung Nguyen Abstract Regional economic integration ... quantifies impacts of the institution-led regional economic integration to analyze and evaluate its potential on growth, income distribution...

Ngày tải lên: 03/09/2016, 12:56

33 503 0
The impacts of monetary policy on output growth and inflation in vietnam a var approach  (luận văn thạc sĩ)

The impacts of monetary policy on output growth and inflation in vietnam a var approach (luận văn thạc sĩ)

... changes in the monetary policy to the changes in the real output growth of Vietnam and inflation rate of the urban area, the rural area and all over of Vietnam? • On the basis of research results, ... inflation rate of the urban area, the rural area and all over of Vietnam affected by monetary policy? • If yes, what direction does re...

Ngày tải lên: 12/08/2017, 21:11

104 395 0
EFFECTS OF RESIDUAL COD ON MICROBIAL GROWTH KINETICS IN A NITRIFYING UCBR

EFFECTS OF RESIDUAL COD ON MICROBIAL GROWTH KINETICS IN A NITRIFYING UCBR

... maintained at above 4.0 mg/L throughout the experiment pH of the reactor was maintained at 7.5 + 0.3 with manual addition of acid (HCl) and base (NaHCO3) Approximately 15 ml of biofilm particles ... heterotrophs as shown in Table Their values would be based on data obtained from the batch tests Table Kinetic coefficients obtained with AQUASIM Autotrophs Maximum specific Mass Fractio...

Ngày tải lên: 05/09/2013, 08:40

6 446 0
A study on group discussion and its impacts on speaking ability of the non major students at the post elementary level in military science academy

A study on group discussion and its impacts on speaking ability of the non major students at the post elementary level in military science academy

... by information about the participants The study implementation is outlined along with information about data collection instruments used Finally, details of the nature of the data this study has ... is a reason why the Ministry of Education and Training needs to innovate the way of the second language teaching by applying the communicative approach in teachin...

Ngày tải lên: 07/09/2013, 13:02

77 893 5
Slide a study on group discussion and its impacts on speaking ability of the non major students at the post elementary level in military science academy

Slide a study on group discussion and its impacts on speaking ability of the non major students at the post elementary level in military science academy

... Department at MSA - Nature of group work - Relationship between group work and individual presentation Objectives of the study  contribute more theory to the understandings of group discussion  find ... Number of participants in a group:  Number of groups: ( No planning groups & Pre-planning groups)  Records: All the group discussions and the indiv...

Ngày tải lên: 29/01/2014, 10:33

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Tài liệu Báo cáo " Assessment of climate change impacts on flooding in the downstream of the Dong Nai River " pptx

Tài liệu Báo cáo " Assessment of climate change impacts on flooding in the downstream of the Dong Nai River " pptx

... Dong Nai river basin and the surrounding areas Literature review In this study, the HydroGIS modeling package was used to investigate the impacts of climate change on flooding in Sai Gon – Dong ... emission scenarios B1, B2 and A1FI, rainfall in the southern part increases only around 1-2% in the rainy seasons resulting in a negligible changes in disc...

Ngày tải lên: 13/02/2014, 12:20

7 529 0
Tài liệu Báo cáo khoa học: "Generating with a Grammar Based on Tree Descriptions: a Constraint-Based Approach" pptx

Tài liệu Báo cáo khoa học: "Generating with a Grammar Based on Tree Descriptions: a Constraint-Based Approach" pptx

... anchor, all leaves of fragments are negative, and internal node variables are neutral This guarantees that in a saturated model, tree fragments that belong to the denotation of distinct tree descriptions ... propositions are instantiated A free variable is instantiated as follows: each free variable labels a syntactic node variable and is unied with the label of any node variable...

Ngày tải lên: 20/02/2014, 18:20

8 397 0
Tài liệu Báo cáo Y học: The effects of ring-size analogs of the antimicrobial peptide gramicidin S on phospholipid bilayer model membranes and on the growth of Acholeplasma laidlawii B ppt

Tài liệu Báo cáo Y học: The effects of ring-size analogs of the antimicrobial peptide gramicidin S on phospholipid bilayer model membranes and on the growth of Acholeplasma laidlawii B ppt

... ringsize analogs < /b> of < /b> GS (GS10, GS12 and < /b> GS14) with phospholipid < /b> bilayer < /b> model < /b> membranes < /b> We first investigated the < /b> effects < /b> of < /b> these GS ring-size < /b> analogs < /b> on < /b> the < /b> thermotropic phase behavior of < /b> LMVs composed ... that studies of < /b> the < /b> interactions of < /b> other analogs < /b> of <...

Ngày tải lên: 21/02/2014, 01:21

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