AY Honors/Hydroponics and Aquaponics/Answer Key - Revision history

Jomegat: Use an html list

2021-12-02T02:18:09Z

Use an html list

W126jep at 19:00, 30 November 2021

2021-11-30T19:00:19Z

W126jep at 17:55, 30 November 2021

2021-11-30T17:55:05Z

LADdy at 18:53, 1 October 2021

2021-10-01T18:53:02Z

LADdy at 18:51, 1 October 2021

2021-10-01T18:51:07Z

W126jep: Marked this version for translation

2021-09-30T17:09:38Z

Marked this version for translation

Show changes

Jomegat: Use image from Wikimedia

2021-09-28T21:27:26Z

Use image from Wikimedia

LADdy at 17:19, 28 September 2021

2021-09-28T17:19:54Z

W126jep: + some answers

2021-07-02T01:24:11Z

+ some answers

W126jep: Marked this version for translation

2021-06-25T12:17:01Z

Marked this version for translation

Show changes

@@ Line 222: / Line 222: @@
 <!--T:72-->
 Hydroponics:
-     a) A container for water
+<ol style="list-style-type:lower-alpha">
-     b) A tray for plants, possibly one that can be set over the water reservoir
+  <li>A container for water</li>
-     c) A pump and tubing, depending on the system
+  <li>A tray for plants, possibly one that can be set over the water reservoir</li>
-     d) PVC pipe and connectors or other material if stacking the plant trays
+  <li>A pump and tubing, depending on the system</li>
-     e) Electricity for plugging in equipment
+  <li>PVC pipe and connectors or other material if stacking the plant trays</li>
-     f) Air pump and air stone, depending on the system
+  <li>Electricity for plugging in equipment</li>
-     g) Plants
+  <li>Air pump and air stone, depending on the system</li>
-     h) A fertilizer of some sort
+  <li>Plants</li>
-     i) Sun light and/or a grow light
+  <li>A fertilizer of some sort</li>
-     j) For more advanced systems or systems with extremes in temperature, a thermostat
+  <li>Sun light and/or a grow light</li>
 <!--T:73-->
 Aquaponics:
-      a) A container for water and fish
+<ol style="list-style-type:lower-alpha">
-      b) A tray for plants, possibly one that can be set over the water reservoir
+      <li>A container for water and fish</li>
-      c) A pump and tubing that won't get clogged easily, depending on the system
+      <li>A tray for plants, possibly one that can be set over the water reservoir</li>
-      d) PVC pipe and connectors or other material if stacking the plant trays
+      <li>A pump and tubing that won't get clogged easily, depending on the system</li>
-      e) Electricity for plugging in equipment
+      <li>PVC pipe and connectors or other material if stacking the plant trays</li>
-      f) Air pump and air stone, depending on the system
+      <li>Electricity for plugging in equipment</li>
-      g) Plants
+      <li>Air pump and air stone, depending on the system</li>
-      h) Fish
+      <li>Plants</li>
-      i) Fish food
+      <li>Fish</li>
-      j) Sun light and/or a grow light
+      <li>Fish food</li>
-      k) For more advanced systems or systems with extremes in temperature, a thermostat
+      <li>Sun light and/or a grow light</li>
-      l) Thermometer for the fish's water to monitor water temperature
+      <li>For more advanced systems or systems with extremes in temperature, a thermostat</li>
 <!--T:26-->

@@ Line 222: / Line 222: @@
 <!--T:72-->
 Hydroponics:
-      a). A container for water
+      a) A container for water
-      b). A tray for plants, possibly one that can be set over the water reservoir
+      b) A tray for plants, possibly one that can be set over the water reservoir
-      c). A pump and tubing, depending on the system
+      c) A pump and tubing, depending on the system
-      d). PVC pipe and connectors or other material if stacking the plant trays
+      d) PVC pipe and connectors or other material if stacking the plant trays
-      e). Electricity for plugging in equipment
+      e) Electricity for plugging in equipment
-      f). Air pump and air stone, depending on the system
+      f) Air pump and air stone, depending on the system
-      g). Plants
+      g) Plants
-      h). A fertilizer of some sort
+      h) A fertilizer of some sort
-      i). Sun light and/or a grow light
+      i) Sun light and/or a grow light
-      j). For more advanced systems or systems with extremes in temperature, a thermostat
+      j) For more advanced systems or systems with extremes in temperature, a thermostat
 <!--T:73-->
 Aquaponics:
-      a). A container for water and fish
+      a) A container for water and fish
-      b). A tray for plants, possibly one that can be set over the water reservoir
+      b) A tray for plants, possibly one that can be set over the water reservoir
-      c). A pump and tubing that won't get clogged easily, depending on the system
+      c) A pump and tubing that won't get clogged easily, depending on the system
-      d). PVC pipe and connectors or other material if stacking the plant trays
+      d) PVC pipe and connectors or other material if stacking the plant trays
-      e). Electricity for plugging in equipment
+      e) Electricity for plugging in equipment
-      f). Air pump and air stone, depending on the system
+      f) Air pump and air stone, depending on the system
-      g). Plants
+      g) Plants
-      h). Fish
+      h) Fish
-      i). Fish food
+      i) Fish food
-      j). Sun light and/or a grow light
+      j) Sun light and/or a grow light
-      k). For more advanced systems or systems with extremes in temperature, a thermostat
+      k) For more advanced systems or systems with extremes in temperature, a thermostat
-      l). Thermometer for the fish's water to monitor water temperature
+      l) Thermometer for the fish's water to monitor water temperature
 <!--T:26-->

@@ Line 49: / Line 49: @@
 <!--T:47-->
 '''[[w:Deep_water_culture|Deep Water Culture]]''': Consists of a water reservoir, containers with which the plants are suspended into the water and a way to keep them on the surface, and an air pump and air stone. The plants are suspended in such a way that the roots sit directly in the water. The air stone is put in the water under the plants to aerate the water to ensure that the plants don't suffocate or drown. This is one of the most common system setups.
-[[File:Deep water culture.jpg|thumb|left|Deep water culture]]<br /><br />
+[[File:Deep water culture.jpg|thumb|left|Deep water culture]]
 {{clear}}
 <!--T:48-->
 '''[[w:Nutrient_film_technique|Nutrient Film Technique]]''': Similar to Deep Water Culture and popular commercially. Consists of a water reservoir, a pump and a separate growing tray for the plants. The water is pumped from the tank to the tray which is sloped to cause the water to flow from one end to the other to water the plants. When the water reaches the other end, it flows back into the reservoir.
-[[File:2009-03-07 Rix Dobbs' NFT hydro set-up.jpg|left|thumb|A home-built NFT hydroponic system]]<br /><br />
+[[File:2009-03-07 Rix Dobbs' NFT hydro set-up.jpg|left|thumb|A home-built NFT hydroponic system]]
 {{clear}}
 <!--T:49-->
 '''[https://www.trees.com/gardening-and-landscaping/ebb-and-flow-hydroponics Flood and Drain]''': Consists of a water reservoir, a tray for the plants, and sometimes a water pump. The plants are not constantly exposed to water in this system, but at certain times per day, the roots are flooded for a certain period of time, then drained. This can be done manually by filling it by hand, or by pump, or even more advanced by attaching the pump to a timer.
-{{#widget:YouTube|id=2iqOqBCrL5g}}<br /><br />
+{{#widget:YouTube|id=2iqOqBCrL5g}}
 {{clear}}
 <!--T:50-->
 '''[https://www.trees.com/gardening-and-landscaping/hydroponic-drip-system Drip Systems]''': Consists of a water reservoir, a plant tray, and a pump with tubing to each plant. The pump pumps water from the reservoir through the tubing to drip into the individual plant containers. The water that seeps out of the bottom is collected in the tray and returned to the reservoir. This system is most common commercially as the set-up cost is a bit higher than many of the other models and requires a little more maintenance.
-{{#widget:YouTube|id=_oYc9S73AAE}}<br /><br />
+{{#widget:YouTube|id=_oYc9S73AAE}}
 {{clear}}
 <!--T:51-->
 '''[[w:Aeroponics|Aeroponics]]''': One of the most complex and high-tech system. Consists of a water reservoir (as always) with a watertight or near water tight lid into which the plants are attached, their roots hanging into the container below. The roots do not rest in water as with the Deep-Water Culture system, but a mister inside the system keeps the roots moist, watering them through this mist rather than from direct contact with the water.
-[[File:Aeroponic-propagation-soft-tissue.jpg|thumb|left|Close-up of the first patented aeroponic plant support structure (1983). Its unrestricted support of the plant allows for normal growth in the air/moisture environment, and is still in use today.]]<br /><br />
+[[File:Aeroponic-propagation-soft-tissue.jpg|thumb|left|Close-up of the first patented aeroponic plant support structure (1983). Its unrestricted support of the plant allows for normal growth in the air/moisture environment, and is still in use today.]]
 {{clear}}
 <!--T:52-->
@@ Line 320: / Line 325: @@
 <!--T:41-->
 <noinclude></translate></noinclude>
 {{CloseHonorPage}}

@@ Line 160: / Line 160: @@
 <!--T:60-->
-Aquaponics: Some of the most common diseases for the plants include powdery mildew, lettuce mosaic virus, tomato spotted wilt virus, and deficiencies such as iron and magnesium.
+Aquaponics: Some of the most common diseases for the plants include powdery mildew, tomato spotted wilt virus, and deficiencies such as iron and magnesium.
 <!--T:61-->
@@ Line 168: / Line 168: @@
 Wheat leaf rust on wheat.jpg|Rust
 Aardbei Lambada vruchtrot Botrytis cinerea.jpg|Botrytis
 Tomato spotted wilt virus 5356805-PPT.png|Tomato Spotted Wilt Virus
 Cinnamomum camphora mineral deficiency IMG 4395.JPG|Iron Deficiency
@@ Line 186: / Line 185: @@
 <!--T:65-->
 Botrytis: Fuzzy white areas on leaves. Caused by poor ventilation. Take off affected plant parts and create better air flow.
 <!--T:67-->

@@ Line 164: / Line 164: @@
 <!--T:61-->
 <gallery>
-Powdery_mildew_.jpg|Powdery Mildew
+Powdery mildew 9.jpg|Powdery Mildew
-Root_Rot_.jpg |Root Rot
+Root rot in cicer arietinum (hydro-grown).jpg|Root Rot
-Wheat_leaf_rust_.jpg|Rust
+Wheat leaf rust on wheat.jpg|Rust
 Aardbei Lambada vruchtrot Botrytis cinerea.jpg|Botrytis
 Lettuce_mosaic_virus_.jpg|Lettuce Mosaic Virus
-Tomato_spotted_wilt_virus_.jpg |Tomato Spotted Wilt Virus
+Tomato spotted wilt virus 5356805-PPT.png|Tomato Spotted Wilt Virus
-Iron_deficiency_in_plants_.jpg|Iron Deficiency
+Cinnamomum camphora mineral deficiency IMG 4395.JPG|Iron Deficiency
-Magnesium_deficiency_in_plants_.jpg|Magnesium Deficiency
+Frangula alnus with magnesium deficiency.jpg|Magnesium Deficiency
 </gallery>

@@ Line 137: / Line 137: @@
 <!--T:22-->
 <!-- 8. What types of diseases affect hydroponic systems? Aquaponics systems? Why should a grower avoid using pesticides, fungicides, and fertilizers on an aquaponics system? -->
 <!--T:23-->
@@ Line 148: / Line 185: @@
 <!--T:25-->
 <!-- 9. Name the basic components necessary for setting up the hydroponics or aquaponics system you plan to build. -->
 <!--T:26-->
@@ Line 179: / Line 245: @@
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 {{CloseReq}} <!-- 11a -->
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@@ Line 185: / Line 253: @@
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@@ Line 191: / Line 261: @@
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@@ Line 197: / Line 268: @@
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 {{CloseReq}} <!-- 11d -->
 {{CloseReq}} <!-- 11 -->
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@@ Line 206: / Line 279: @@
 <!--T:38-->
 <!-- 12. Create and share a 3-5 minute devotional thought with a group, using a spiritual lesson that you learned while studying hydroponics and aquaponics. Illustrate with items from your experience. -->
 <!--T:39-->

@@ Line 9: / Line 9: @@
 <!--T:2-->
 <!-- 1. What are hydroponics and aquaponics? -->
 <!--T:3-->
@@ Line 20: / Line 24: @@
 <!--T:5-->
 <!-- 2. How are hydroponics and aquaponics the same as other methods of agriculture in your local area? How are they different? -->
 <!--T:6-->
@@ Line 31: / Line 39: @@
 <!--T:8-->
 <!-- 3. Name six different hydroponic system setups and the basic functioning of each. How do aquaponics systems compare to these six setups? -->
 <!--T:9-->
@@ Line 40: / Line 72: @@
 </noinclude>
 <!-- 4. Explain the benefits of using hydroponics and aquaponics that are not available to other farming methods. -->
 <!--T:11-->
@@ Line 51: / Line 94: @@
 <!--T:13-->
 <!-- 5. What are the advantages and disadvantages of a hydroponics system versus an aquaponics system? -->
 <!--T:14-->
@@ Line 62: / Line 109: @@
 <!--T:16-->
 <!-- 6. What is a medium? What types of media are used in a hydroponics/aquaponics system? -->
 <!--T:17-->
@@ Line 73: / Line 122: @@
 <!--T:19-->
 <!-- 7. How do the yields of a hydroponics system compare to that of an aquaponics system and common farming methods? -->
 <!--T:20-->
@@ Line 106: / Line 159: @@
 <!--T:28-->
 <!-- 10. Construct and operate your own simple hydroponic or aquaponics system, maintaining it for a minimum of two months. -->
 <!--T:29-->