A multiple regression equation has been set up by testing the dry rubber content of the latex with the meter.
相应地建立了使用干胶计测定鲜胶乳干胶含量的复回归方程。
Mineral element content and dry rubber content in latex varied with season or tree age, leading to final differences in loss of mineral elements from latex.
橡胶树年龄不同，或在一年中的不同季节，胶乳中矿质元素百分含量和干胶产量均不同，最终导致胶乳中矿质元素的流失量存在差异。
The effect of different tapping systems was studied on promising rubber clone SCATC 8-79 in yield, dry rubber content and the content of sucrose, phosphorus, thiol and Mg2 +.
研究不同割胶制度对橡胶树优良无性系热研8 - 79幼龄树的产量、干含及蔗糖、硫醇、无机磷、镁离子等指标的影响。
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