Which group of soybean seedlings do you think will grow faster? Why?
What will be an ideal response?
group of soybean seedlings treated with the bacterial inoculum should grow
faster. The increased growth rate is a result of increased nitrogen availability as the seed germinates and the seedling begins to grow. Though untreated seedlings can
develop root nodules containing Rhizobium, which occurs naturally in the soil,
treating the seedlings with pea inoculum guarantees that the seedlings will become
infected with Rhizobium as they germinate. The number of nodules per plant is also
increased by the use of commercial pea inoculum
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Even something as mundane as floor framing can incorporate green qualities and gain LEED credits.
Answer the following statement true (T) or false (F)
Which of the following bacteria are shaped like spirals or corkscrews and are very motile?
A. Spirilla B. Cocci C. Bacillus D. No answers
When interfacing components in a circuit, "transmission line" issues can be avoided if the components are placed no more than ________ from each other
A) 1.51 feet B) 9 inches C) 4 feet D) 4 inches
Too much penetration when making a root pass can result in _____
a. increased slag flow b. excessive root reinforcement c. arc strikes d. insufficient undercut