Which of the following is a fungicide?

Which of the following is not a plant product?

$A$ system of rotating crops with legume or grass pasture to improve soil structure and fertility is called

Consider the following statements:
$I$. The progeny of cross-breeding may be used for commercial production.
$II$. In case of artificial insemination,the semen can be used immediately or can be frozen for later use.
$III$. Controlled breeding experiments are carried out using artificial insemination and multiple ovulation embryo transfer technology.
Which of the statements given above are correct?

$A :$ High-quality disease-free plants and animals are produced.
$R :$ Through plant breeding and tissue culture,enough food can be produced to meet the requirements of the growing human population.

What is the scientific name of pearl millet?