Crop Science Midterm
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
|
|
||||
|---|---|---|---|---|---|
| show | love aquatic enviroments
🗑
|
||||
| Xerophytes | show 🗑
|
||||
| show | tolerate high soil salinity
🗑
|
||||
| show | the seed coat and pericarp are fused which makes the fruit a caryopsis
🗑
|
||||
| endosperm | show 🗑
|
||||
| cotyledon | show 🗑
|
||||
| coleoptile | show 🗑
|
||||
| Plumule | show 🗑
|
||||
| show | connects to the radicle
🗑
|
||||
| radicle | show 🗑
|
||||
| show | middle of the road water requirement, almost all plants
🗑
|
||||
| A grass seed is technically called a | show 🗑
|
||||
| most grasses have _________ emergence | show 🗑
|
||||
| show | the cotyledons remain below ground.
The epicotyl (stem above the cotyledons) grows and raises the plumule out of the soil.
FOOD SOURCE BELOW GROUND
🗑
|
||||
| show | above ground germination. hypocotyl (hypocotyl is the stem below the cotyledons) pushes the cotyledons above ground.
FOOD SOURCE ABOVE GROUND
The cotyledons function as leaves until the true leaves emerge.
🗑
|
||||
| show | green manure crops
🗑
|
||||
| Plants that are able to tolerate a high degree of soil salinity are called | show 🗑
|
||||
| In ________ emergence of the food source emerges from the soil instead of remaining in the soil during germination | show 🗑
|
||||
| show | a measure of dispersion or variation about the mean
🗑
|
||||
| List of Macronutrients | show 🗑
|
||||
| show | boron, zinc, copper, iron, chloride, manganese, molybdenum
🗑
|
||||
| show | include chlorosis, necrosis, and stunting
🗑
|
||||
| show | plant nutrient deficiency that results in yellow color due to a lack of chlorphyll.
🗑
|
||||
| Interveinal Chlorosis | show 🗑
|
||||
| show | all tissues are chlorotic
🗑
|
||||
| Necrosis | show 🗑
|
||||
| show | plant nutrient deficiency that results in growth slowdown
🗑
|
||||
| The first structure to emerge from a germinating seed in both dicots and monocots it the: | show 🗑
|
||||
| show | a deficiency of immobile nutrient elements
🗑
|
||||
| show | a little more than 360
🗑
|
||||
| Compared to dicots, corn and other grasses are generally less damaged by frost or hail within the first few days of emergence because | show 🗑
|
||||
| show | magnesium and nitrogen
🗑
|
||||
| show | 360 lbs
🗑
|
||||
| show | cotyledon
🗑
|
||||
| The major advantage of the tetrazolium test for determining seed viability is | show 🗑
|
||||
| The purpose of the warm germination test is to | show 🗑
|
||||
| show | blade, sheath, and collar
🗑
|
||||
| show | parallel type lead venation
🗑
|
||||
| Vascular tissue in monocot roots is arranged in the shape of a circle, while vascular tissue in dicot roots is arranged in the shape of a | show 🗑
|
||||
| The primary mechanisms of growth in both dicots and grasses are | show 🗑
|
||||
| If you cut the top 1/4 portion of dicot and monocot plants, what do you expect | show 🗑
|
||||
| show | Uniform distribution over the whole cropped field.
🗑
|
||||
| show | placing fertilizers in bands to one or both sides of the rows.
🗑
|
||||
| show | food supply in monocot seeds
🗑
|
||||
| show | food supply in dicots
🗑
|
||||
| Seed coat | show 🗑
|
||||
| show | the growing point at the top of a dicot plant
🗑
|
||||
| show | growing points that occur all along the plant like a telescope. present in grasses
🗑
|
||||
| Growth Rate in Plants | show 🗑
|
||||
| show | appear first in older tissue
🗑
|
||||
| Immobile Nutrient deficiency symptoms | show 🗑
|
||||
| show | Pounds/acre = pounds applied / (distance x width) ÷ 43560 ft
🗑
|
||||
| Adjusted Seeding Rate Formula | show 🗑
|
||||
| Poaceae | show 🗑
|
||||
| Fabaceae | show 🗑
|
||||
| Malvaceae | show 🗑
|
||||
| Solanaceae | show 🗑
|
||||
| show | wheat, corn, sorghum
🗑
|
||||
| show | fescue, bahaigrass
🗑
|
||||
| show | soybean, canola
🗑
|
||||
| Pulse crops | show 🗑
|
||||
| show | radish, carrots, sugarbeet
🗑
|
||||
| show | white potatoe
🗑
|
||||
| sugar crops | show 🗑
|
||||
| Fiber crops | show 🗑
|
||||
| cover crop | show 🗑
|
||||
| catch crop | show 🗑
|
||||
| show | also called nurse crop. helps in the establishment of the main crop. example: oat provides protection against weed for alfalfa
🗑
|
||||
| trap crop | show 🗑
|
||||
| show | seed to seed in 1 growing season example: cotton, peanut
🗑
|
||||
| biennial crop | show 🗑
|
||||
| perennial crop | show 🗑
|
||||
| show | soft succulents, little cambium layer growth
🗑
|
||||
| woody plants | show 🗑
|
||||
| Root functions | show 🗑
|
||||
| root tissues | show 🗑
|
||||
| show | main difference is that vascular tissue in dicot roots are shaped like a cross, but they are cylindrical in the monocots
🗑
|
||||
| what is the leaf edge called? | show 🗑
|
||||
| show | auxins, giberellins, cytokinins, absisic acidm and ethylene
🗑
|
||||
| giberellins | show 🗑
|
||||
| show | inhibits plant growth
🗑
|
||||
| show | an agent (detergent) that helps giberillic acid stick to leaves
🗑
|
Review the information in the table. When you are ready to quiz yourself you can hide individual columns or the entire table. Then you can click on the empty cells to reveal the answer. Try to recall what will be displayed before clicking the empty cell.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.
Normal Size Small Size show me how
Normal Size Small Size show me how
Created by:
asculpepper
Popular Agriculture sets