Hi everyone,
I'm sure someone will be able to answer this query fairly quickly. Rhubarb contains oxalic acid, less so in the stems but still there nevertheless. Does forcing rhubarb mean that oxalic acid doesn't accumulate, ie does lack of light mean that rhubarb can't make it? Intuitively I'd say yes, because forced rhubarb is sweeter than when it's grown in sunlight, but does anyone have a definitive answer?
There's a good reason why I'm asking but it's boring and nerdy so I won't bore you all!
I'm sure someone will be able to answer this query fairly quickly. Rhubarb contains oxalic acid, less so in the stems but still there nevertheless. Does forcing rhubarb mean that oxalic acid doesn't accumulate, ie does lack of light mean that rhubarb can't make it? Intuitively I'd say yes, because forced rhubarb is sweeter than when it's grown in sunlight, but does anyone have a definitive answer?
There's a good reason why I'm asking but it's boring and nerdy so I won't bore you all!
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