中国烟草科学
中國煙草科學
중국연초과학
CHINESE TOBACCO SCIENCE
2014年
2期
88-93
,共6页
查宏波%付修廷%李晓燕%黄韡%陶永萍%赵芳%倪霞%陆文林%肖家繁%高顺波%陈松%王文斌%杨剑%张勇
查宏波%付脩廷%李曉燕%黃韡%陶永萍%趙芳%倪霞%陸文林%肖傢繁%高順波%陳鬆%王文斌%楊劍%張勇
사굉파%부수정%리효연%황위%도영평%조방%예하%륙문림%초가번%고순파%진송%왕문빈%양검%장용
田间小气候%烟叶%化学成分%相关性
田間小氣候%煙葉%化學成分%相關性
전간소기후%연협%화학성분%상관성
field microclimate%tobacco%chemical composition%correlation
为了解昭通烟区田间小气候差异性，对昭通8个产烟县区11个代表性区域田间小气候数据和对应烟叶样品进行采集，对气象数据进行了方差分析，对应烟叶样品化学成分进行了检测分析。结果表明，昭通8个产烟县区11个代表性区域田间小气候有极显著差异，烟叶成熟期（7-9月）气温、相对湿度、降水、日照和辐射与烟叶总挥发酸、淀粉、氧化钾、水溶性氯、总植物碱、石油醚提取物、糖、氨基氮、总多酚、总灰分等化学成分具有明显的相关性。对11个代表性区域田间小气候系统聚类分析发现，田间小气候可分为3种类型，第Ⅰ类：昭鲁坝区，该区域气温偏低，相对湿度在62.8%～74.3%，降水较少，日照时数较长，太阳辐射较大。第Ⅱ类：巧家烟区和鲁甸牛栏江烟区，该区域气温较高，相对湿度在58.2%～71.5%，降水较多，日照时数较长，太阳辐射较大。第Ⅲ类：其他山区、二半山烟区，该区域气温介于第Ⅰ类和第Ⅱ类之间，相对湿度在69.1%～79.6%，降水较多，日照时数较短，太阳辐射较小。
為瞭解昭通煙區田間小氣候差異性，對昭通8箇產煙縣區11箇代錶性區域田間小氣候數據和對應煙葉樣品進行採集，對氣象數據進行瞭方差分析，對應煙葉樣品化學成分進行瞭檢測分析。結果錶明，昭通8箇產煙縣區11箇代錶性區域田間小氣候有極顯著差異，煙葉成熟期（7-9月）氣溫、相對濕度、降水、日照和輻射與煙葉總揮髮痠、澱粉、氧化鉀、水溶性氯、總植物堿、石油醚提取物、糖、氨基氮、總多酚、總灰分等化學成分具有明顯的相關性。對11箇代錶性區域田間小氣候繫統聚類分析髮現，田間小氣候可分為3種類型，第Ⅰ類：昭魯壩區，該區域氣溫偏低，相對濕度在62.8%～74.3%，降水較少，日照時數較長，太暘輻射較大。第Ⅱ類：巧傢煙區和魯甸牛欄江煙區，該區域氣溫較高，相對濕度在58.2%～71.5%，降水較多，日照時數較長，太暘輻射較大。第Ⅲ類：其他山區、二半山煙區，該區域氣溫介于第Ⅰ類和第Ⅱ類之間，相對濕度在69.1%～79.6%，降水較多，日照時數較短，太暘輻射較小。
위료해소통연구전간소기후차이성，대소통8개산연현구11개대표성구역전간소기후수거화대응연협양품진행채집，대기상수거진행료방차분석，대응연협양품화학성분진행료검측분석。결과표명，소통8개산연현구11개대표성구역전간소기후유겁현저차이，연협성숙기（7-9월）기온、상대습도、강수、일조화복사여연협총휘발산、정분、양화갑、수용성록、총식물감、석유미제취물、당、안기담、총다분、총회분등화학성분구유명현적상관성。대11개대표성구역전간소기후계통취류분석발현，전간소기후가분위3충류형，제Ⅰ류：소로패구，해구역기온편저，상대습도재62.8%～74.3%，강수교소，일조시수교장，태양복사교대。제Ⅱ류：교가연구화로전우란강연구，해구역기온교고，상대습도재58.2%～71.5%，강수교다，일조시수교장，태양복사교대。제Ⅲ류：기타산구、이반산연구，해구역기온개우제Ⅰ류화제Ⅱ류지간，상대습도재69.1%～79.6%，강수교다，일조시수교단，태양복사교소。
In order to find out the differences in field microclimate in Zhaotong tobacco producing area, the field microclimate data and the corresponding tobacco samples were collected and analyzed from 11 representative regions in Zhaotong tobacco producing areas. The results showed that the field microclimate had significant differences among tobacco planting areas in Zhaotong. There were correlation between tobacco leaf chemical composition (including total volatile acids, starch, potassium oxide, water soluble chloride, total alkaloids, petroleum ether extract, sugar, amino nitrogen, total polyphenols, total ash) and climatic factors (including temperature, relative humidity, precipitation, sunshine hour, and solar radiation) during tobacco leaf mature period (July-September). The 11 representative zones of 8 tobacco producing areas in Zhaotong were divided into 3 types according to hierarchical cluster analysis. The type I was in dam area of Zhaoyang and Ludian, which had low temperature, relative humidity 62.8%-74.3%, lower precipitation, longer hours of sunshine, and larger solar radiation. The type II was in Qiaojia tobacco growing areas and Ludian Niulan river tobacco growing areas, which had higher temperature, relative humidity 58.2%-71.5%, more precipitation, longer hours of sunshine, and larger solar radiation. The type III was the other mountain tobacco growing areas, which had the temperature between type I and type II, relative humidity 69.1%-79.6%, more precipitation, shorter hours of sunshine and smaller solar radiation.
