winter hardiness

基本解釋

The headway and main factors of winter hardiness study of buffalograss were summarized in this paper.
綜述了國(guó)內(nèi)外在野牛草耐寒性研究方面取得的研究進(jìn)展，并總結(jié)了影響耐寒力的主要因素。
The growth rate and winter hardiness trends are the opposite of those found in the interior population.
這種生長(zhǎng)速度和耐寒性變化的趨勢(shì)是與內(nèi)地群體發(fā)現(xiàn)的情況相反。
But, for the winter hardiness of hybrids, the parent with strong winter hardiness played an important role.
但雜種的抗寒性強(qiáng)弱由其抗寒性強(qiáng)的親本起主導(dǎo)作用。

抗寒性
The result showed: the low temperature was disadvantageous tothe organ formation and the growth of vegetative body in the seedling period, butit was advantageous to the obtaining of winter hardiness and the passing ofvernalization stage.
結(jié)果表明，幼苗期低溫不利于幼苗的器官建成、營(yíng)養(yǎng)體生長(zhǎng)，但有利于抗寒性的形成與春化過(guò)程的通過(guò)。
越冬性