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pro vyhledávání: '"Jyoken Ishida"'
Autor:
Kazato Oishi, Akio Hongo, Aya Nishiwaki, Masaaki Hanada, Hiroyuki Hirooka, Ichirow Kaihotu, Yuji Toukura, Masahiro Hirata, Yuu Xiong, Kanako Muramatu, Jyoken Ishida
Publikováno v:
Grassland Science. 53:217-225
Three types of functions (linear, quadratic and logarithmic) and independent variables (height, crown area/coverage and volume) were examined to develop the best regression equation for the estimation of plant biomass (shrub and tall herbaceous plant
Autor:
Jyoken Ishida, Akira Miyazaki, Haruhiro Fujita, Masahiro Hirata, G. Gintzburger, H Shinjo, N Koga
Publikováno v:
Grass and Forage Science
Grass and Forage Science, Wiley, 2005, 60 (1), pp.25-33
Grass and Forage Science, Wiley, 2005, 60 (1), pp.25-33
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Field survey and satellite image processing methods were used to estimate the total available forage over an area of 95 034 ha in north-eastern Syria, and to assess grazing impact on the area. The above-ground plant biomass was m
Field survey and satellite image processing methods were used to estimate the total available forage over an area of 95 034 ha in north-eastern Syria, and to assess grazing impact on the area. The above-ground plant biomass was m