Shah Adnan Noor, Tanveer Mohsin, Rehman Atique Ur, Anjum Shakeel Ahmad, Iqbal Javaid, Ahmad Riaz
College of Plant Science and Technology, Huazhong Agricultural University, Wuhan, Hubei, 430070, China.
Department of Agronomy, Bahauddin Zakariya University, Multan, Pakistan.
Environ Sci Pollut Res Int. 2017 Feb;24(6):5222-5237. doi: 10.1007/s11356-016-8237-1. Epub 2016 Dec 26.
Uncertainty in climatic and weather conditions may result in lodging. Lodging is a most chronic constraint, which is causing tremendous yield reduction in crop plants; therefore, better understanding to control lodging-induced adversities or to enhance lodging resistance in cereals is imperative. In this review, we presented a contemporary synthesis of the existing data regarding the effects of lodging on growth and yield of cereals. Moreover, we highlighted key factors which trigger the detrimental effects of lodging in cereals. Numerous morphological, anatomical, and biochemical traits in plants that can influence lodging risk have also been discussed. These traits showed significant correlation with lodging resistance in cereals. At end, we tried to link our hypothetical concepts with previous evidences and provided a comprehensive summary of all the possible management approaches that can be used to further control lodging effects on cereals. The selection of a management option though is based on cereal type and genotype; nonetheless, different agronomic approaches including seeding rate, sowing time, tillage system, crop rotation, and fertilizer application help in reducing lodging risk in cereals.
气候和天气条件的不确定性可能导致倒伏。倒伏是一个长期存在的严重问题，它会使农作物产量大幅下降；因此，深入了解如何控制倒伏带来的不利影响或提高谷物的抗倒伏能力至关重要。在这篇综述中，我们对现有关于倒伏对谷物生长和产量影响的数据进行了当代综合分析。此外，我们强调了引发谷物倒伏有害影响的关键因素。还讨论了植物中许多能够影响倒伏风险的形态、解剖和生化特征。这些特征与谷物的抗倒伏性显著相关。最后，我们试图将我们的假设概念与先前的证据联系起来，并全面总结了所有可用于进一步控制倒伏对谷物影响的可能管理方法。尽管管理选项的选择基于谷物类型和基因型，但不同的农艺方法，包括播种量、播种时间、耕作制度、作物轮作和施肥，有助于降低谷物的倒伏风险。
