Author Question: When pathogenic fungi are found growing on the roots of grape vines, grape farme (Read 1020 times)

curlz

  • Hero Member
  • *****
  • Posts: 538
When pathogenic fungi are found growing on the roots of grape vines, grape farmers sometimes respond by covering the ground around their vines with plastic sheeting and pumping a gaseous fungicide into the soil. The most important concern of grape farmers who engage in this practice should be that the
A) fungicide might also kill the native yeasts residing on the surfaces of the grapes.
B) lichens growing on the vines' branches are not harmed.
C) fungicide might also kill mycorrhizae.
D) sheeting is transparent so that photosynthesis can continue.



Sandstorm

  • Sr. Member
  • ****
  • Posts: 268
Pick C :) Good luck with the rest



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

curlz

  • Hero Member
  • *****
  • Posts: 538
Thanks :D It was right, how did you know?



 

Did you know?

Urine turns bright yellow if larger than normal amounts of certain substances are consumed; one of these substances is asparagus.

Did you know?

Most women experience menopause in their 50s. However, in 1994, an Italian woman gave birth to a baby boy when she was 61 years old.

Did you know?

More than 34,000 trademarked medication names and more than 10,000 generic medication names are in use in the United States.

Did you know?

HIV testing reach is still limited. An estimated 40% of people with HIV (more than 14 million) remain undiagnosed and do not know their infection status.

Did you know?

IgA antibodies protect body surfaces exposed to outside foreign substances. IgG antibodies are found in all body fluids. IgM antibodies are the first type of antibody made in response to an infection. IgE antibody levels are often high in people with allergies. IgD antibodies are found in tissues lining the abdomen and chest.

For a complete list of videos, visit our video library