Question

03. Which one of the following scientist demonstrated for
the first time that plants could be grown to maturity in
a defined nutrient solution in complete absence of soil? ||
(1) Cornelius Van Niel
(2) Joseph Priestley
(3) T.W.Engelmann
(4) Julius von Sachs​

Answer 1

Answer:

4TH option is the absolute answer

Answer 2

Answer:

(4) Julius von Sachs​

Explanation:

Julius Von Sacchs in 1860, first tested that flora may be grown to adulthood in a described nutrient answer in entire absence of soil.

This method of developing flora in a nutrient answer is called hydroponics. Julius Von Sachs(1860), a distinguished German botanist for the primary time tested that the flora may be grown to adulthood in a described nutrient answer withinside the entire absence of soil the nutrient and media daily.

Julius von Sachs turned into a German scientist who tested that flora may be grown in a soilless medium to adulthood.

So, the answer is option (4) Julius von Sachs​.

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