三种农业因素对鲜胶乳快速生物凝固速度的影响

Effect of Agricultural Factors on Speed of Rapid Biological Coagulation of Fresh Latex

研究农业因素如季节温度、品系、化学刺激对鲜胶乳快速生物凝固速度的影响。结果表明:环境温度对鲜胶乳生物快速凝固的效果影响非常大;多数橡胶品系鲜胶乳的凝固效果差异不明显,存在鲜胶乳较稳定的品系;化学刺激橡胶树的割胶制度对鲜胶乳生物凝固的速率影响较小,除第一刀所产鲜胶乳的凝固速度较快外,其余各刀所产鲜胶乳的凝固速度差异较小。

Agricultural factors such as seasonal temperature, clone and chemical stimulation were analysed in relation to rapid biological coagulation of fresh latex. The environment temperature was found to have a great effect on rapid biological coagulation of fresh latex; most clones of rubber trees showed no obvious differences in coagulation of fresh latex, and there was one clone showing more stable fresh latex; chemical stimulation in the stimulated tapping system produced less effect on the speed of biological coagulation of fresh latex, and little difference was found in coagulation rate of fresh latexes from rubber trees stimulated except that the fresh latex from the first cut of rubber trees was coagulated faster.