Results 31 to 40 of about 266,343 (351)
Transactions of the Karelian Research Centre of the Russian Academy of Sciences, 2016 The dynamics of linear growth and annual productivity of Sphagnum cuspidatum, S. fallax, S. majus, S. obtusum, S. riparium, and S. subsecundum were studied in 2006–2013 in natural and transformed mire sites in the Kindasovo forest-mire research station ...
Svetlana Grabovik, Oleg Kuznetsov
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Turkish Journal of Forestry, 2019 Large water reservoir ponds and dams such as those made for various purposes; It is known that the region changes the climate by affecting the climate factors and provides a different climate structure to the region. Therefore, dams and lakes also affect
Nilufer YAZICI, Yılmaz ÇATAL
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Jurnal Manajemen Hutan Tropika, 2014 Growth modeling and yield simulation of forest is a very important aspect in forest management including community forests. Stand growth model is an abstraction of the dynamic nature of a forest stand, including growth, ingrowths, mortality, and other ...
Melewanto Patabang +2 more
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Growth characteristics of 5 black poplar (Populus nigra) clones with Turkish origin in Karadj area [PDF]
تحقیقات جنگل و صنوبر ایران, 2011 In this study, wood yield of five poplar clones with Turkish origin were investigated in Karadj. Seventy five young trees (one year old seedling) from each clone were planted in a randomized complete block design on March 1996 in Alborz Research Center ...
Ra'tollah Ghasemi +2 more
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Land, 2023 Growth is a component of forest dynamics that encompasses changes in species composition, interactions between species, and stand structure. We evaluated the effect of the presence of lianas, crown shape, and light exposure on the periodic annual ...
William Montero Flores +7 more
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Elevated CO2 does not increase eucalypt forest productivity on a low-phosphorus soil [PDF]
, 2017 Rising atmospheric CO2 stimulates photosynthesis and productivity of forests, offsetting CO2 emissions. Elevated CO2 experiments in temperate planted forests yielded ~23% increases in productivity over the initial years.
AC Finzi +33 more
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Diameter and volume increment of (Fagus orientalis Lipsky) in an intact forest of Nave-Asalem region [PDF]
تحقیقات جنگل و صنوبر ایران, 2005 Beech (F. orientalis Lipsky) is one of the valuable species of Caspian forests of Iran which shares about 30% of the forests growing stock. Measurment of the annual diameter and volume increment of this species is essential for accurate planning and ...
Behrooz Karamdost, Amireslam Bonyad
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Crescimento e sobrevivência de quatro espécies de Eucalyptus spp. em Canoinhas – SC (Nota Científica). Growth and survival of four species of Eucalyptus spp. at Canoinhas – SC (Scientific Note) [PDF]
Revista do Instituto Florestal, 2017 O presente trabalho teve como objetivo analisar o crescimento e taxa de sobrevivência de um plantio florestal experimental com quatro espécies do gênero Eucalyptus, E. dunnii, E. benthamii, E. cloesiana e E. saligna, na cidade de Canoinhas – SC.
Eraldo Antonio BONFATTI JÚNIOR +1 more
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Journal of Forest Science, 2017 This study was carried out in Loveh forest, north of Iran. We measured the quantitative characteristics of seedlings including collar diameter (measured at 1 cm above the soil surface), height, and current annual height increment and calculated the mean ...
Pejman PARHIZKAR +3 more
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Efeito do espaçamento no desenvolvimento volumétrico de Pinus taeda L.
Floresta e AmbienteO espaçamento ideal das árvores de Pinus taeda L., com o qual se obtém maior produção de madeira; é uma das questões a serem consideradas nas pesquisas de manejo florestal. O presente trabalho objetivou avaliar o desenvolvimento das árvores em diferentes
Rodrigo Lima +4 more
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