A) 12-13 B) 6-7 C) 8-11 D) 3-5
A) Well-draining, slightly acidic B) Waterlogged, neutral C) Clay-heavy, alkaline D) Salty, sandy
A) 4 hours daily B) Less than 2 hours daily C) Only indirect sunlight D) At least 6 hours daily
A) Late fall to early winter B) Summer C) Early fall D) Spring
A) Citrus aphids B) Potato beetles C) Tomato hornworms D) Squash bugs
A) Deep, infrequent watering B) Light, daily watering C) Watering only during rain D) No watering required
A) Rose fertilizer B) Lawn fertilizer C) Citrus-specific fertilizer D) Vegetable fertilizer
A) Following fertilizer instructions B) Never C) Every day D) Once a year
A) To prevent growth B) To attract beneficial insects C) To improve air circulation and fruit production D) Only for aesthetic purposes
A) Fall B) Anytime C) Summer D) Late winter or early spring
A) Black spot B) Citrus canker C) Powdery mildew D) Downy mildew
A) Cover with a blanket or tarp B) Water heavily C) Prune severely D) Apply fertilizer
A) To prevent fruiting B) To change the leaf color C) To improve disease resistance and fruit quality D) To make the tree taller
A) Apple rootstock B) Grape rootstock C) Trifoliate orange D) Pine rootstock
A) 5 feet B) 40 feet C) 15-20 feet D) 2 feet
A) Hours below a certain temperature needed for fruit set B) Hours of fertilization needed C) Hours of watering needed D) Hours of sunlight needed
A) Sometimes, depending on weather B) Yes C) No, they require a pollinator D) Only with hand-pollination
A) Painting the fruit B) Removing excess fruit to improve size and quality C) Removing leaves near the fruit D) Adding more fruit
A) To prevent root rot B) To attract earthworms C) To reduce fertilizer needs D) To promote faster growth
A) 6.0-7.0 B) 4.0-5.0 C) 8.0-9.0 D) 7.5-8.5
A) Compact the soil B) Add salt C) Add clay D) Amend with organic matter like compost
A) A very small container B) One without drainage holes C) One with drainage holes D) A metal container
A) Never B) Every 2-3 years C) Every year D) Every month
A) To prevent water from reaching the roots B) To retain moisture and suppress weeds C) To increase soil temperature significantly D) To attract pests
A) Rubber mulch B) Gravel C) Organic mulch like wood chips or pine straw D) Plastic sheeting
A) A sign of over-watering B) A disease or stress C) Normal growth D) A sign of nutrient deficiency
A) In a warm, humid place B) In a cool, dry place C) In direct sunlight D) In the freezer
A) To encourage growth B) To make it look more attractive C) To protect it from sunscald and pests D) To prevent it from getting wet
A) Leaf burn B) Increased fruit production C) Dark green leaves D) Rapid growth
A) They protect the tree from pests B) They help the tree grow taller C) They steal nutrients from the grafted portion D) They produce better fruit |