Replication data: CO2 venting in Rice at early and late season growth

Here we tested the hypotheses: (a) CO2 venting mechanism is effective in relieving Zn stress only in soils whose Zn deficiency is linked to high organic matter content and strongly reducing conditions, and (b) Zn deficiency tolerant genotypes are better in venting out CO2 as a strategy for overcoming stress from bicarbonate toxicity. Location: IRRI Screenhouse and Laboratory Years: 2016