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- 植株含N率nitrogen content
- 不同水氮條件下水稻冠層反射光譜與植株含水率的定量關(guān)系RELATIONSHIP BETWEEN CANOPY REFLECTANCE AND PLANT WATER CONTENT IN RICE UNDER DIFFERENT SOIL WATER AND NITROGEN CONDITIONS
- 各生育期植株含氮率為:出苗至分蘗期5%左右,拔節期3%左右,孕穗期2.5%,灌漿期1.8%左右。ants for high grain yield was about 5%25 from emergence to tillering, 3%25 at jointing, 2.5 at booting, and 1.8%25 at filling.
- 2 molL-1 K2SO4對土壤硒的浸提量低,與植株含硒量間的相關(guān)性不顯著(zhù),不適宜作水稻土有效硒的提取劑。The correlation didn't reach significant level. 0.2 molL-1 K2SO4 wasn't the suitable available Se extractant for paddy soil.
- 費率rate
- 不良率fraction defective
- 富含be rich in
- 容積率volume fraction
- 植株plant
- 倍率multiplying power
- 內含include
- 電導率electrical conductivity
- 固氮菌肥對油菜植株養分的影響較為明顯,油菜植株含氮、含磷、含鉀含量比對照區分別增加了16.8%、20.7%、8.5%.The content of Total N, Total P and Total K of Cole respectively increases 16.8%25, 20.7%25, 8.5%25 comparing with the area of reference.
- 市盈率p/e (price/earning) ratio
- 報廢率scrappage
- 葉含N量nitrogen content
- 導率conductance
- 伸長(cháng)率tensile stretch
- 比如，苗期植株含鉀量通常低于3%，從植株移栽至最大分蘗期達到峰值（大于4%），這一階段高含鉀量有利于光合作用。For example, plant K content in seedling stage is usually less than 3%25, while during the period from plant transplanting to maximum tillering stage, plant K content reaches to a peak value (more than 4%25), high K content in this period is favorable for photosynthesis.
- 產(chǎn)率productive rate
