Results 111 to 120 of about 5,448 (210)
, 2009 A study of the vertical distribution of flowering and fruit set and of components of yield (fruit numbers, fruit size, and fruit oil content) was maintained for 2 years in N–S- and E–W-oriented olive hedgerows of comparable structure (row spacing 4m ...
Centeno Muñoz, Ana +2 more
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Role of Temperature in the Biological Activity of a Boreal Forest [PDF]
, 2010 In northern latitudes, temperature is the key factor driving the temporal scales of biological activity, namely the length of the growing season and the seasonal efficiency of photosynthesis.
Lappalainen, Hanna
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Desarrollo de un modelo predictivo de fenologia en las variedades Carbernet Sauvignon y Merlot en funcion de los grados-dia acumulados [PDF]
, 2003 Resumen (Spanish, English)51 p.Un estudio fue desarrollado para evaluar modelos predictivos de fenología en dos viñedos en los valles de Río Claro (35° 11 'LS; 711 6' LW) y San Clemente (35° 35'LS; 71' 22' LW) (VII Región Chile) durante las temporadas 99/
González Colville, Patricio (Prof. Informante) +2 more
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Digital Multi-Day Max/Min/Current Air and Soil Temperatures Protocol [PDF]
, 2003 The purpose of this resource is to record daily measurements of maximum, minimum, and current air and soil temperatures at a common site. One temperature probe is placed inside the instrument shelter while another is installed at a 10 cm depth in the ...
The GLOBE Program, University Corporation for Atmospheric Research (UCAR)
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Alaska's Food (In)Security, Climate Change and the Boreal Forest, Biomass and Hydrocarbons [PDF]
, 2010 [Geography] -- AMSA: the future of arctic marine shipping: With more shipping traffic in the north and greater marine access due to the retreat of Arctic sea ice, the Arctic states needed to develop a strategy to protect the maritime Arctic, its people ...
School of Natural Resources and Agricultural Sciences, Agricultural and Forestry Experiment Station, University of Alaska Fairbanks
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Seaweed Reproductive Phenology Protocol [PDF]
, 2003 The purpose of this resource is to classify and count the reproductive phenological phases of receptacles on selected seaweed species. Students will classify and count the reproductive phases of seaweed plants within a 1-meter x 1-meter plot in the inter-
The GLOBE Program, University Corporation for Atmospheric Research (UCAR)
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Pruning after budburst to delay and spread grape maturity
Australian Journal of Grape and Wine Research, 2017 P.R. Petrie +3 more
openaire +1 more source
Revista Brasileira de Fruticultura, 2010 O objetivo desta pesquisa foi determinar a dinâmica da dormência de gemas de videira cv. Niagara Branca e de quivizeiro cv. Bruno, em região de baixa ocorrência de frio.
Luiz Antonio Biasi +2 more
doaj
Assessing plant phenological changes based on drivers of spring phenology. [PDF]
ElifeJiang Y +6 more
europepmc +1 more source