raise crops 中文意思是什麼
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Since seeds and seedlings are the starting material for the production of crops and also the carriers of major pathogens, the use of healthy seeds and seedlings is one of the most important strategies for the disease management in many countries in order to raise the crops quality and promote the agricultural development
摘要種苗為作物生長之起源，然亦為病蟲害傳布蔓延的主要感染源，其健康與否影響作物生長至鉅，故世界各農業先進國家均將健康種苗制度列為重要防疫措施之一，期藉健康種苗之推廣使用，積極主動防範病蟲害發生於未然，提高農產品產量與質量，減少農民損失。 -
The occurance of powdery mildew, rust, maruca testulalis geye of cowpea were studied after cowpea had been handled by different kinds of foliar fertilization, and the indexes such as ppo and yields, were measured. the results showd that, using fertilizers reasonably could raise resistance of plants to pest, increase yields of crops and guarantee quality of products
摘要研究了經不同葉面肥處理后，豇豆白粉病、銹病、豆野螟的發生情況，測定了多酚氧化酶（ ppo ） 、產量指標，結果表明，合理施肥能夠提高植物對有害生物的抗性，增加產量，保證品質。 -
Kicks only raise dust and not crops from the earth
踢起的只是塵埃，而非土裡的莊稼。 -
Mautner was interested in exploring whether, in the future, human 3 ) colonies on mars might be able to raise 4 ) crops there
莫那想研究未來人類在火星的殖民地上能否種植農產品。 -
I wonder if the food safety problem will attract the attention of the appropriate departments, because no matter how much attention the people pay to food safety, they still can ' t get safe food at its sources, nor can everyone go plant their own crops or raise their own pigs to ensure food safety
食品安全問題不知道會不會引起相關部門的重視，因為老百姓再怎樣重視他們不可能從食品安全的源頭抓起，也不可能大家都去種糧食、喂豬以保證食品安全。
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