Environmental Studies

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You were advised to use elemental sulfur in the reclamation of a saline-sodic soil. Indicate how the ... Started by karen	1 Replies 59 Views	Jul 22, 2018 by LegendaryAnswers
It is common for some plants growing on a particular soil to suffer from a micronutrient deficiency ... Started by fagboi	1 Replies 39 Views	Jul 22, 2018 by batool
Buffer strips principally function in nutrient management to: A) recycle non-renewable nutrients. ... Started by acc299	3 Replies 79 Views	Jul 22, 2018 by ansleighelindsey
The data in the following Table suggest the occurrence of a positive synergism between two ... Started by storky111	1 Replies 155 Views	Jul 22, 2018 by jsm54321
The key to preventing soil erosion by water on both farmland and landscaping job sites is: A) to ... Started by Haya94	1 Replies 42 Views	Jul 22, 2018 by Chocorrol77
Dolomitic limestone is a good material to fertilize acid soils with both for both Ca and Mg. ... Started by melly21297	1 Replies 22 Views	Jul 22, 2018 by frogdreck123456
If you want to quickly (in just a few days) increase the pH of a soil from 5.5 to 7.0, which of the ... Started by mydiamond	1 Replies 23 Views	Jul 22, 2018 by gasdhashg
Which group of organic insecticides is most damaging to earthworms in soils? A) chlorinated ... Started by karateprodigy	1 Replies 33 Views	Jul 22, 2018 by emilymalinowski12
It has been found that continued, repeated application of an organic toxin to a particular soil will ... Started by sam.t96	1 Replies 26 Views	Jul 22, 2018 by nathang24
Which of the following are considered to be heavy metals that can contaminate soils and the food ... Started by cnetterville	1 Replies 19 Views	Jul 22, 2018 by af
Radionuclides from nuclear power plant accidents and weapons testing pollution get into the food ... Started by rayancarla1	3 Replies 39 Views	Jul 22, 2018 by Liddy
If you want to grow azaleas in a soil that initially has a pH of 6.5 and have been told that you ... Started by go.lag	1 Replies 26 Views	Jul 22, 2018 by lucas dlamini
A homeowner in New Mexico attempted to grow azaleas in a well-drained soil (pH 7.5), but the plants ... Started by danielfitts88	1 Replies 40 Views	Jul 22, 2018 by lucas dlamini
Most United States county soil surveys are carried out at a ________ order level of detail. A) ... Started by tatyanajohnson	1 Replies 28 Views	Jul 22, 2018 by nixon_s
A lithosequence is: A) a group of soils found together in a landscape that differ principally ... Started by nautica902	1 Replies 33 Views	Jul 22, 2018 by akudia
Which of the following soil map units consists of the most severely eroded soils? A) BeC3 B) CgE ... Started by lilldybug07	1 Replies 41 Views	Jul 22, 2018 by ally
If you wanted to choose a site for an irrigation project and were primarily concerned that the slope ... Started by naturalchemist	1 Replies 26 Views	Jul 22, 2018 by juicepod
A stereo pair of air photos is particularly useful in studying ________ landscape features. A) ... Started by krzymel	1 Replies 21 Views	Jul 22, 2018 by jsm54321
Precision fertilizer applications systems take into consideration the different fertility levels ... Started by nautica902	3 Replies 24 Views	Jul 22, 2018 by reversalruiz
A group of soils generally found together in a landscape uniform in parent material but differing in ... Started by michelleunicorn	1 Replies 26 Views	Jul 22, 2018 by Pswine
If a 20 ha field is mapped as being within a single soil consociation, a composite single soil ... Started by Yolanda	1 Replies 39 Views	Jul 22, 2018 by juliaf
In a profile description, soil horizons are normally labeled as 1, 2, 3, starting at the bottom of ... Started by karen	1 Replies 18 Views	Jul 22, 2018 by Zebsrer
Soil Associations are usually used for large scale soils maps. Indicate whether the statement is ... Started by sammy	1 Replies 72 Views	Jul 22, 2018 by asdfghjkl;
In evaluating a site for a septic drainfield, an undifferentiated group mapping unit would be more ... Started by azncindy619	1 Replies 277 Views	Jul 22, 2018 by BUTTHOL369
A 20 km long road would be a line ________ cm long on a 1:200,000 scale map. A) 2 B) 10 C) 20 D) ... Started by jCorn1234	1 Replies 52 Views	Jul 22, 2018 by orangecrush