Abstract
The state of São Paulo has a wide climatic diversity which certainly influences productivity and species adaptation in forest plantations and places for plantation and experimentation must be carefully chosen. The objective of this study was to identify climatically homogeneous regions in the state of São Paulo, based on data collected at several experimental stations of São Paulo State Forest Institute to support deployment of Pinus maximinoi for experimental plantings. Thirty experimental areas and climatic data for each meteorological station were subjected to cluster analysis interpreted according to the resulting dendrograms. Climatic requirements for this species were verified in the scientific literature and assessed in experimental plantings. The most adequate experimental stations for P. maximinoi are in Angatuba, region that includes Buri, Pirajú, Itapeva, Avaré, Itapetininga, and Itararé Stations. The climate in the region is Cwa. The stations in the group including Bebedouro, São José do Rio Preto, and Ilha Solteira are not recommended for the species because of the warmer climate and water stress during the summer months. Campos do Jordão Station is also not recommended due to frequent frosts. For intermediate areas, could be identified specific genotypes that are adaptable to each specific climatic conditions. doi: 10.4336/2012.pfb.32.69.79 A grande diversidade climática do Estado de São Paulo exerce influência na adaptação das espécies e na produtividade das plantações florestais e, por isto, os locais para plantio e experimentação florestal devem ser cuidadosamente escolhidos. O objetivo deste trabalho foi identificar as estações experimentais climaticamente homogêneas do Instituto Florestal de São Paulo para subsidiar o planejamento da implantação de experimentos de Pinus maximinoi. Foram selecionadas 30 áreas experimentais e os dados climáticos referentes a cada estação experimental foram organizados em planilhas, submetidos à análise de agrupamento e os resultados interpretados a partir da visualização dos dendrogramas. As exigências climáticas das espécies foram verificadas em literatura científica e nos resultados de plantios experimentais. As áreas preferenciais para o plantio concentram-se em torno do município de Angatuba (Buri, Pirajú, Itapeva, Avaré, Itapetininga e Itararé), de clima Cwa. As áreas de Bebedouro, São José do Rio Preto e Ilha Solteira não são recomendadas ao plantio devido ao clima quente e deficiência hídrica no inverno. Tampouco Campos do Jordão é recomendada, devido às frequentes geadas. Para as localidades intermediárias poderiam ser identificados genótipos adaptados a cada região, de acordo com suas particularidades climáticas. doi: 10.4336/2012.pfb.32.69.79
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Claims 4
Claim · model-written summary
Angatuba and nearby stations were most suitable for P. maximinoi planting.
- Taxon
- P. maximinoi
Pinus maximinoie0 - Outcome
- most adequate experimental stationse0
- Setting
- Angatubae0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
e0“The most adequate experimental stations for P. maximinoi are in Angatuba, region that includes Buri, Pirajú, Itapeva, Avaré, Itapetininga, and Itararé Stations.”
Claim · model-written summary
Bebedouro, São José do Rio Preto and Ilha Solteira were not recommended because of heat and summer water stress.
- Taxon
- Pinus maximinoi
Pinus maximinoit0 - Outcome
- not recommended for the speciese0
- Qualifier
- warmer climate and water stress during the summer monthse0
- Setting
- Bebedouro, São José do Rio Preto, and Ilha Solteirae0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
e0“The stations in the group including Bebedouro, São José do Rio Preto, and Ilha Solteira are not recommended for the species because of the warmer climate and water stress during the summer months.”
t0“Climate Zoning for experimental plantation of Pinus maximinoi”
Claim · model-written summary
Campos do Jordão was not recommended due to frequent frost.
- Taxon
- Pinus maximinoi
Pinus maximinoit0 - Outcome
- not recommendede0
- Qualifier
- frequent frostse0
- Setting
- Campos do Jordão Statione0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
e0“Campos do Jordão Station is also not recommended due to frequent frosts.”
t0“Climate Zoning for experimental plantation of Pinus maximinoi”
Claim · model-written summary
The authors proposed identifying adapted genotypes for intermediate areas.
- Taxon
- Pinus maximinoi
Pinus maximinoit0 - Outcome
- specific genotypes that are adaptablee0
- Setting
- intermediate arease0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
e0“For intermediate areas, could be identified specific genotypes that are adaptable to each specific climatic conditions.”
t0“Climate Zoning for experimental plantation of Pinus maximinoi”