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Horticulture Exam 4 Questions with Correct Answers Latest Update 2025 Medium (plural media) - Answers Is used in relation to indoor plant growing, not familiar to most people. (contains NO soil at all) Advantages for indoor plant potting media - Answers -they create large pore spaces -they have loose structure that drain as well -usually free of disease organisms, weed seeds, and insects that could harm plant mulch advantages - Answers -water conservation -weed control -temp modification ...

Horticulture Exam 3 Questions with Correct Answers Latest 2025 Horizons A, B, and C are collectively referred to as the ____________-- - Answers subsoil Subsoil is _______ in organic matter - Answers low T or F: subsoil is relatively infertile - Answers true Roots may extend into the _____horizon, but rarely (except for large woody plants) extend into the ____ horizon - Answers B horizon, C Horizon For a gardener, what are the two most important layers of soil? - Answers Topsoil and subsoil...

Horticulture Exam 2 Questions with Correct Answers Latest Update 2025 Why is propagation by seeds the major means of reproduction in agriculture? - Answers Seedas are easy to use and are relatively inexpensive What are 4 classes of seed production that must occur prior to commercial seed distribution? - Answers Breeder seed Foundation seed Registered seed Certified seed Breeder seeds - Answers selects for plant that has good ripening and coloring, given to agriculture experiment stations t...

Horticulture Exam 1 Questions with Correct Answers Latest Update 2025 Why would there be little life on earth without photosynthesis? - Answers it produces oxygen, which most organisms require for cellular respiration to provide energy for life. Plants produce carbohydrates that are used as food by animals. Name 3 crops that are lnown by NA's as the 3 sisters. Explain the advantages of grouping these plants. - Answers Corn, Beans, Squash corn is the structure for bean vine to climb, bea...

Horticulture- Blinn: 1315 (Exam 1) Expert Strategies, Review of Key Quizzes, And Practice Questions for Guaranteed SuccessHorticulture- Blinn: 1315 (Exam 1) Expert Strategies, Review of Key Quizzes, And Practice Questions for Guaranteed SuccessHorticulture- Blinn: 1315 (Exam 1) Expert Strategies, Review of Key Quizzes, And Practice Questions for Guaranteed Success

Horticulture Exam 1 Expert Strategies, Review of Key Quizzes, And Practice Questions for Guaranteed SuccessHorticulture Exam 1 Expert Strategies, Review of Key Quizzes, And Practice Questions for Guaranteed SuccessHorticulture Exam 1 Expert Strategies, Review of Key Quizzes, And Practice Questions for Guaranteed Success

"Plants exposed to calm, clear nights can give off enough heat to lower their temperature below freezing even though the surrounding air is 32 degrees F. This kind of freezing is called _________. - CORRECT ANSWER=> radiation" "The optimum temperature suitable for growth of temperate plants is: - CORRECT ANSWER=> 77-95 degrees f" "Avoiding practices such as late pruning and late fertilization with nitrogen will help to prevent: - CORRECT ANSWER=> cold weather damage...

"3 characteristics of light that affect plant growth - CORRECT ANSWER=> intensity, quality, duration" "footcandle - CORRECT ANSWER=> measurement of light; amount of light in one square foot one foot away from candle" "functions of water in plant growth - CORRECT ANSWER=> ingredient in photosynthesis, solvent for nutrients, cools the plant during transpiration, gives tissue rigidity" "permanent wilting point - CORRECT ANSWER=> when the water potential of ...

"hydrophonics - CORRECT ANSWER=> A plant can survive supported by a string in a nutrient mist" "water, air, eat, and essential nutrients for the plant - CORRECT ANSWER=> Soil stores what for the plant?" "Sand , silt, and clay - CORRECT ANSWER=> What are the three forms of soil texture?" "Loam soils - CORRECT ANSWER=> contain all three separate soil textures in proportions so that none of the three is dominant over the other two." "Soil structure...