Environmental Studies

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Sterile planting media, sanitary growing site, and new or sterilized containers are the best way to ... Started by tfester	1 Replies 29 Views	Jul 21, 2018 by Amiracle
Bug juice is a spray made with water and insects that have been pulverized in a blender. Indicate ... Started by anjilletteb	1 Replies 17 Views	Jul 21, 2018 by coreycathey
Many urban gardeners are beginning to add _____ to their food-producing crops. A) animals B) ... Started by Zulu123	1 Replies 25 Views	Jul 21, 2018 by Jevvish
Sprinkler irrigation achieves the objective of applying a uniform amount of water. Indicate ... Started by hubes95	1 Replies 38 Views	Jul 21, 2018 by choc0chan
The column cacti need direct sunlight. Indicate whether the statement is true or ... Started by vicky	1 Replies 89 Views	Jul 21, 2018 by Bison
Hydroponics produces vegetables without soil. Indicate whether the statement is true or ... Started by faduma	1 Replies 21 Views	Jul 21, 2018 by 1_Step_At_ATime
What is usually the primary gardening obstacle in an urban area due to the dense development of most ... Started by michelleunicorn	3 Replies 26 Views	Jul 21, 2018 by tdewitt
_____ is one way urban gardeners have chosen to deal with soils that have been polluted by lead or ... Started by newyorker26	1 Replies 26 Views	Jul 21, 2018 by jennafosdick
The common use of air conditioners in homes and offices can be a source of trouble for plants. ... Started by Chelseaamend	1 Replies 10 Views	Jul 21, 2018 by raenoj
What is the best kind of organic matter to add to the soil? a. sawdust c. ashes b. phosphorus d. ... Started by Lobcity	1 Replies 29 Views	Jul 21, 2018 by jlaineee
_____ can give gardeners the ability to grow citrus fruits. A) Raised beds B) Trellises C) ... Started by panfilo	1 Replies 43 Views	Jul 21, 2018 by potomatos
What type of storage is recommended for fresh vegetables? a. freezing c. refrigeration b. ... Started by littleanan	1 Replies 77 Views	Jul 21, 2018 by ApricotDream
Slow-release fertilizers in solid form must be dissolved in water before being applied to interior ... Started by bcretired	1 Replies 69 Views	Jul 21, 2018 by kmb352
Glass has long been the standard type of container for growing plants, though most greenhouse ... Started by imanialler	1 Replies 91 Views	Jul 21, 2018 by Joy Chen
The recommended daytime temperature range for indoor plants is _____. A) 60-70F B) 55-80F C) ... Started by evelyn o bentley	3 Replies 74 Views	Jul 21, 2018 by morrie123456
The soil for indoor plants may contain _____. A) composted pine bark and sphagnum peat moss B) ... Started by asd123	1 Replies 136 Views	Jul 21, 2018 by Melissahxx
This disease attacks leaves and causes the leaves to turn black. A) Scale B) Botrytis C) Mildew ... Started by moongchi	1 Replies 200 Views	Jul 21, 2018 by fraziera112
The azalea is rated a 3 in ease of growth, which means it _____. A) grows fast B) is most likely ... Started by ashley	1 Replies 14 Views	Jul 21, 2018 by sarahccccc
Plants will not be harmed if the night temperature drops this many degrees below the daytime ... Started by Mr.Thesaxman	1 Replies 53 Views	Jul 21, 2018 by Shshxj
Which of the following are methods of watering interior plants? A) Drench, let dry B) Drench, ... Started by FButt	1 Replies 54 Views	Jul 21, 2018 by fromAlphatoOmega22
What is the best way to clean the leaves of an indoor plant? A) Wash with a diluted ammonia ... Started by Frost2351	1 Replies 67 Views	Jul 21, 2018 by dudman123
A crock is a broken piece of a _____. A) glass pot B) clay pot C) brass pot D) plexiglass ... Started by Jramos095	1 Replies 34 Views	Jul 21, 2018 by josephsuarez
The difference between annuals and perennials is that perennials reseed themselves. Indicate ... Started by MirandaLo	3 Replies 30 Views	Jul 21, 2018 by blfontai
Green manure consists of: a. grasses or legumes still in the growing stage b. cattle, sheep, and ... Started by chandani	1 Replies 21 Views	Jul 21, 2018 by asware1
If a plant flowers in the spring, divide and replant in the fall. Indicate whether the statement ... Started by jon_i	1 Replies 24 Views	Jul 21, 2018 by millet