Highlights • The effect of inoculation was evaluated in 2082 on-farm soyabean trials across Africa.• Significant but moderate responses were observed.• Variability was high and largely unexplained by considered environmental factors.• Promiscuous varieties had similar yields but lower responses than specific types.• Strong responses coincided with better uninoculated yields of promiscuous varieties.

中文翻译：

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大豆对撒哈拉以南非洲根瘤菌接种的反应：变异模式和滥交的作用

亮点 • 在 2082 年非洲农场大豆试验中评估了接种效果。• 观察到显着但温和的反应。• 变异性很高，并且很大程度上无法由所考虑的环境因素解释。• 混杂品种的产量相似，但反应低于特定类型.• 强烈的反应与更好的混杂品种未接种产量相吻合。