“utilization and improvement of purplish soil”的概念、定义、翻译、参考文献-科学参考

单词	utilization and improvement of purplish soil
释义	utilization and improvement of purplish soil Encyclopedia 农学紫色土利用改良释 utilization and improvement of purplish soil紫色土利用改良为改善紫色土性状，提高紫色土肥力，充分发挥紫色土的生产潜力而采取的综合农业技术措施。其主要运用土壤学、农业工程、生态学等多种学科的理论与技术，排除或防治影响农作物生育和引起土壤退化等不利因素，最终达到为农作物创造良好土壤环境条件的目的。
随便看	The Tale of an Old Scholar The Tale of Cai Wenji The Tale of Chun Hyang The Tale of Cross-eyed Lefty from Tula and the Steel Flea The Tale of Feng Rui The Tale of Genji The Tale of Genji Scroll The Tale of Guo Ziyi The Tale of Heroic Sons and Daughters The Tale of Lady Wang The Tale of Li Zhaode The Tale of Tao Funu The Tale of the Azure-winged Magpie The Tale of the Leaping Carp The Tale of the Pearl The Tale of the Princess Kaguya The Tale of the Procurement of Scriptures by the Tripitaka Master of the Great Tang The Tale of Wen Qiao The Tale of White Rabbit The Tale of Xiaoqing The Tales of Hoffmann The Tales of the Late Ivan Petrovich Belkin The Talley Trilogy The Tall Woman and Short Husband The Taming of the Shrew

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