________ is the most commonly used auxin to enhance rooting of cuttings. It is both synthetically and organically produced.
What will be an ideal response?
Indolebutyric acid (IBA)
Trades & Technology
You might also like to view...
The amount of air delivered to each of the engine’s cylinders in a diesel engine is increased by the use of a(n) _____.
a. carburetor b. intake manifold c. turbocharger d. viscous fan drive
Trades & Technology
The public library movement across America was greatly aided by the generous financial support from
A. J. Pierpont Morgan. B. Andrew Carnegie. C. John D. Rockefeller. D. local "friends of the library." E. women's organizations.
Trades & Technology
Bash is a freeware derivative of the Bourne and ____ shells.
A. Korn B. C C. csh D. tsh
Trades & Technology
What is the maximum reading on a typical R-22 compound gauge?
A) 120 psig B) 500 psig C) 300 psig D) 800 psig
Trades & Technology