How long does it take for water entering the root of a large hardwood tree to reach upper leaves?
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what horticultural practices are required to advance the maturity of fruit?
How long do flowers usually last?
If you break off a piece of an aloe plant and put it in water, will roots grow and What is that type of propagation called?
At which growth stage of wheat maximum biological nitrogen fixation occurs?
What are living and nonliving reservoirs?
what is the definition of a tracheophyte?
What kind of toxic posions are released by the prickly pear cactus's needles?
how to prepare for mp psc (botany)
Explain the signs of male and female plants?
Is a coconut a nut, seed or something else?
What is the effect of heavy metal concentration on algae?
What is the difference between an acid and a base?
which flowers have no chance of being pollinated, bright colored flowers or white flowers?
Explain phellem?
How and from where the epiphytes get mineral nutrients?:?