煙草種植土地適宜性評(píng)價(jià)方法及綜合應(yīng)用
Land Suitability Evaluation Methods and Comprehensive Application for Tobacco Planting
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摘要: 綜述了煙草土地適宜性評(píng)價(jià)方法的研究成果,重點(diǎn)分析了逐級(jí)篩網(wǎng)法、模糊數(shù)學(xué)法、綜合指數(shù)法3種方法。綜合其優(yōu)點(diǎn),提出將三者結(jié)合來(lái)進(jìn)行評(píng)價(jià)的方法,并將其應(yīng)用于河南省煙草的土地適宜性評(píng)價(jià)。Abstract: Three approaches on land suitability evaluation for tobacco planting were reviewed and evaluated, including mesh method, composite index method, and fuzzy logic method. A modified comprehensive approach was proposed and tested for goodness using data from Henan province.