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- The effects of soil aeration on physiological characters and root tuber yield formation of Ipomoea batatas (L.) Lam.CV Lushu7 and Xushul8 were studied. 摘要選用魯薯7號和徐薯18為材料，研究了土壤通氣性對甘薯某些生理特性和塊根產(chǎn)量形成的影響。
- In this paper the formation of soil humus was studied by applying plant remnant with different C/N to sterilized soil and inoculating bacteria fungi and actinomyces. 將不同C／N比的植物秸稈加入滅菌后的土壤中，接種培養細菌、真菌和放線(xiàn)菌的純菌株，探討其對土壤腐殖質(zhì)形成的作用。
- There are some clods of soil on the mat. 墊子上有些土塊。
- This kind of soil contains much alkali. 這種土壤含堿豐富。
- The formation of two ordered files from one regular file. 把一個(gè)正規文件分成兩個(gè)有序文件的過(guò)程。
- The results showed that infiltration irrigation promotes the formation of soil aggregated structure,increases the effective soil nutrients,including NII + 4n itrogen and NO 3 nitrogen and phosphorus. 研究表明滲灌為棉株創(chuàng )造了良好的生長(cháng)環(huán)境，促進(jìn)了土壤團粒結構的形成，改善了土壤養分狀況，銨態(tài)氮、硝態(tài)氮和速效磷等都有增加。
- Landforms of topography, vegetation and climate are influential factors in formation of soils. 地形或地形學(xué)、植被和氣候都是對土壤形成有影響的因素。
- It's rich there because of the fertility of soil. 因為土地肥沃，那兒很富裕。
- Clods of soil stuck to the spade. 土塊黏在鐵鏟上。
- Formation of a placenta in the uterus. 胎盤(pán)形成胎盤(pán)在子宮中的形成過(guò)程
- School life has a great influence on the formation of a child's character. 學(xué)校生活對小孩個(gè)性的形成有很大影響。
- The formation of nitroform is presented as follows. 生成硝仿的過(guò)程如下。
- Skin particles are a form of soil. 皮膚碎屑是污垢的一種形式。
- The format of the meeting was such that everyone could ask a question. 會(huì )議安排好可讓每個(gè)人都能提一個(gè)問(wèn)題。
- The formation of a gley is known as gleying. 潛育層是通過(guò)潛育作用形成的。
- The formation of compounds from separate words. 復合構詞法將單個(gè)字組成復合詞的形式
- Moist, rich, soft, and loamy. Used of soil. （指土壤）濕潤的，富饒的，柔軟的，肥沃的
- The applied science of soils in relation to crops. 土壤學(xué)和作物相關(guān)的應用土壤學(xué)
- Hairiness proceeds the formation of pills. 起毛促進(jìn)起球。
- This is a bad kind of soil for growing wheat. 這是一種不適宜于種植小麥的土壤。
