combination of crops 中文意思是什麼
combination of crops
解釋
罪組成- combination : n 1 結合，合併，混合，聯合，配合，組合。2 合作；共謀，同謀；同黨。3 〈pl 〉〈英國〉連褲襯衣。4 【...
- of : OF ＝Old French 古法語。
- crops : 分批出現
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In the demonstration section of the paper, aiming at the main plantation crops and variety in shanxi and each region in shanxi, some research has been done, including determining and analyzing scale advantage, efficiency advantage and aggregated advantage of the main grain crops ( including wheat, corn, millet, soja, jowar and tubers ) and main cash crops ( including oil - bearing crops, cotton, fiber crops, beetroots, tobacco, medicinal materials, vegetables and melon, fruit ) in shanxi, determining and analyzing scale advantage, efficiency advantage, benefit advantage and aggregated advantage of the main plantation variety ( including wheat, corn, millet, soja, jowar, cotton, beetroots, rapeseed, flue - cured tobacco and apple ) in shanxi, determining and analyzing the advantage in each region in shanxi. the research shows that some crops and variety in shanxi own advantage, they are millet, jowar, fruit ( apple ), beetroots and medicinal materials. meanwhile, the main crops regions owning advantage and combination of advantage crops in each region in shanxi have been gained
在文章的實證研究部分，本文以山西省及各地區的主要種植業作物和品種為研究對象，做了以下幾方面的研究：測定和分析了山西省主要的糧食作物（小麥、玉米、穀子、大豆、高粱和薯類）和主要經濟作物（油料、棉花、麻類、甜菜、煙葉、藥材、蔬菜、瓜類和水果）的規模優勢、效率優勢和綜合優勢並與全國主產區進行了比較；對山西省主要的種植業品種（小麥、玉米、穀子、大豆、高梁、棉花、油菜籽、甜菜、烤煙和蘋果）的規模優勢、效率優勢、效益優勢和綜合優勢進行了測定和分析；測定和分析了山西省主要種植業作物在各地區的競爭優勢，研究表明山西省具有比較優勢的作物主要有穀子、高梁、水果（蘋果） 、甜菜和藥材，同時得出山西省主要作物優勢產區和各地區優勢作物組合。
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