Hydroponics Online Courses
Posted September 30, 2010
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Marijuana Budtending 1 at UniCann – ABCs of Budtending
Hydroponics Biology
By admin
Biology assignment, The Importance Of Plants, please help?
So, I guess this all has to do with plants, and I need some BASIC definitions of the following words and supporting information to back them up.
A) Succession – various categories
B)Competition – various types
C) Biodiversity – compare/contrast with monoculture
D) Fertilizers – natural vs. synthetic & the difference between soil grown plants and hydroponics.
E) Food Plants – what are the two most important. What are the others?
F) In addition to food, plants are the source of many other products. What are the other three important products obtained from plants? This is separate from medicinal chemical plant products.
G) List important medicinal chemical plant products – at least 6 and tell what their effects are on the body.
H) What was the first important pesticide to be synthesized? What are alternatives that can be utilized? What is biological accumulation and biological magnification?
Thanks in advance. (:
A) The natural progression of a forest is from conifer (pine) to hardwoods.
B) Sunlight, nutrients, space
c) having many plants instead of one
d) natural fertilizers (manure, etc) add organic matter which is the life of the soil. Synthetic fertilizers break down the structure of the soil. Hydroponics is a soiless type of plant cultivation.
e) I would think corn and rice, but look it up. potatoes, wheat, etc
f) wood, clothing, hmmm
g) digatilis (foxglove) heart med.
morphine (opium poppy)
willow – aspirin
h) ddt – look up the term “half life”
Now this is at least half, but you need to learn how to look things up and study, because life is much easier later.
Growing Potatoes Hydroponically
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Power Tech Hydro Lab $24.18 Complete greenhouse system for cultivating plants and vegetables in an “indoor” environment, without soil, using a modern Hydroponics system. The kit comes complete with base, adjustable translucent observation cover, four growing trays, fertilizer tank, safe chemical and bedding for propagating the growth of plants. All you need are the seed…. |
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Uncle Milton Hydro Greenhouse 2 $9.95 The self contained mini greenhouse that really works! Uses advanced hydroponic technology. Grow vegetables, herbs, plants, and flowers. Includes planting bed, greenhouse incubator, auto feed system, 24 ounce nutrient reservoir, refill indicator, inert growing gravel, nutrient mix, and gardening tools.|n|… |
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4 Pack EDUCATIONAL INSIGHTS HYDROPONICS LAB Get a 360° view of growing plants from the roots up!Reveal the hidden magic of plant roots — no soil required! Ideal for science fair projects, this set of three growing tubes is a mess-free way to explore hydroponics with water or any media. Unique, transparent seed baskets provide a view of seedlings growing both up — and down! Water in the shatterproof plastic tubes creates an amazing, magni… |
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Hydroponics: A Practical Guide for the Soilless Grower $72.60 Revolutionary hydroponic/soilless advances are being achieved by efficiently improving results with the application of new concepts, methods, and equipment. The new edition of a bestseller, Hydroponics: A Practical Guide for the Soilless Grower has been revised to reflect these advances with new chapters that provide essential information on greenhouse design, function, and methods for crop produc… |
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Adding Biology – For Soil and Hydroponic Systems $17.00 “Adding Biology for Soil and Hydroponic Systems” by Elaine R. Ingham, Ph.D., and Carole Ann Rollins (doctoral student) focuses on adding biology derived from high-quality actively aerated compost tea solutions to plant systems. Elaine Ingham is president of Soil Foodweb Inc. and the Sustainable Studies Institute in Corvallis, Ore. Carole Ann Rollins is completing her doctorate in environmental po… |