Evolutionary Plant Breeding as a Response to the Complexity of Climate Change.
Evolutionary Plant Breeding as a Response to the Complexity of Climate Change.
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DOI：
10.1016/j.isci.2020.101815
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发表时间：
2020-12-18
期刊：
影响因子：
5.8
通讯作者：
Grando S
中科院分区：
文献类型：
--
作者：
Ceccarelli S;Grando S
气候变化是已经超越地球安全界限的进程之一，生物多样性丧失的速度以及人类对氮和磷循环的干扰也是如此。这三个过程与农业有关，因此与食品安全和粮食保障有关，并最终与人类健康有关。由于气候变化的复杂性、不可预测性和地理位置的特殊性，适应气候变化是一个困难的育种目标。然而，有一种策略是存在的，即通过培育进化种群，在农业中更有活力地利用农业生物多样性。在这篇综述中，我们展示了近100年来对进化种群和混合物的研究如何转化为农业实践，能够在稳定产量的同时解决气候变化的复杂性，减少大多数农用化学品的使用，从而减少排放并生产健康食品。生物科学;植物遗传学;进化生物学;植物生物技术;植物生物学
Climate change is one of the processes that have already overstepped the safe planetary boundaries, together with the rate of biodiversity loss and human interference with the nitrogen and phosphorus cycles. The three processes are related to agriculture and, as such, to both food safety and food security, and ultimately to human health. Adaptation to climate change is a difficult breeding objective because of its complexity, its unpredictability, and its location specificity. However, one strategy exists, which is based on a more dynamic use of agrobiodiversity in agriculture through the cultivation of evolutionary populations. In this review, we show how the translation into agricultural practice of nearly 100 years of research on evolutionary populations and mixtures is able to address the complexity of climate change while stabilizing yield, decreasing the use of most agrochemicals, thus reducing emissions and producing healthy food. Biological Sciences; Plant Genetics; Evolutionary Biology; Plant Biotechnology; Plant Biology
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