coated-urea
基本解釋
- 包膜尿素
英漢例句
- The release characteristics of coated urea were determined by means of water marinating and soil incubation.
用水浸泡法和土壤培養(yǎng)法表征了包膜尿素的釋放特性,用掃描電子顯微鏡研究了包膜尿素的表面和截面形貌。 - Experiments and researches are carried out on the nutrient release characteristics of polymer-sulphur coated urea (PSCU).
摘要對聚合物硫包尿素（簡稱PSCU）產(chǎn)品的養(yǎng)分釋放特性進(jìn)行了試驗(yàn)研究。 - Coated urea fertilizer is a new type fertilizer to improve fertilizer's usage rate and solve the environment pollution questions.
摘要包膜尿素肥料是提高肥料利用率，解決環(huán)境污染問題的一種新型肥料。 - Coated urea application increased the activities of polyphenol oxidase, phosphatase, and urease, which were significantly correlated with soil nutrient factors.
結(jié)果表明，施用包膜控釋尿素比普通尿素能明顯提高土壤有機(jī)質(zhì)、全氮、堿解氮、硝態(tài)氮、銨態(tài)氮、速效鉀含量，降低了土壤速效磷含量； - Experiments for nutrient release of chitosan coated urea(CCU) were carried out to elucidate the effect of moisture on nutrient release characteristic of CCU.
探討了土壤中水分對殼聚糖包膜尿素(CCU)養(yǎng)分釋放特性的影響。結(jié)果表明:CCU具有很好的緩釋效果,養(yǎng)分釋放率與包膜內(nèi)水蒸氣壓差呈線性關(guān)系;