1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
dezoksy [38]
3 years ago
15

Potash and magnesium are examples of?

Geography
1 answer:
Katen [24]3 years ago
5 0
Recommended rates of potash for grazed grass are 60kg/ha and 30kg/ha of K2O for soil index 0 and 1 respectively. For soils with higher soil fertility levels no potash required.

Very large quantities of potash are removed in grass silage which must be replaced to maintain soil fertility and yield potential. The following is guide to typical potash offtakes from multi-cut silage systems.Low soil magnesium levels will affect grass yield as well as mineral balance in the animal. Apply 50-100 kg/ha MgO every three to four years at Mg index 0. Yield response is less certain at index 1 but magnesium application is justified in terms of insurance for grass yield and mineral balance for the animal, to maintain a soil magnesium index of 2.

Where lime is required and Mg levels are 0 and 1, use magnesian limestone as the most cost effective magnesium source. Where pH is satisfactory, specific magnesium fertilisers (see table below) should be used for soil improvement. Use water soluble forms of magnesium where rapid plant uptake is required.
You might be interested in
which statement about this parallelogram and rhombus is true? click to see answers and shapes zoom in if needed to
slamgirl [31]
A both have 2 pairs of parallel sides but only the rhombus has 4 congruent sides.
3 0
3 years ago
Read 2 more answers
Which of the following is true regarding the map outline of Florida when sea level was at its lowest? (a) Florida was completely
elena-s [515]

Answer:

(a) Florida was completely submerged below sea level

Explanation:

  • The state of Florida as located on the southernmost part of the North American lands and is bordered by the Gulf of Mexico and in the west ad northwestern Alabama.  
  • With a total area of about 65,757.70 km square. It now at an elevation of 100 ft. The climate of this place is temperature and somewhat sub humid and some parts are tropical. Thus called the sunshine state.
  • Geologically the peninsular was a plateau and a porous land of karst topography and had an undersea extension of caves and sinkholes and springs. The limestone was topped by the sandy soil that was deposited in ancient beaches millions of years ago.
  • <u>As the global sea levels rose and fell the climate was largely a peninsular savanna type.</u>
8 0
3 years ago
"what are some of the consequences of global warming"
Elina [12.6K]
Some of the consequences are that many of the animals especially lions fishes elephants might die. more people will die due to contamination in the air especially in the city of los angeles,mexico city,beijing,tokyo and other huge populated cities. oceans mite rise such as in places in miami florida new york city amsterdam in the netherlands and in venice italy and we lost many islands i n the pacific island due to seas rises in the past 10 years such as nuatumbu island 
5 0
3 years ago
Read 2 more answers
Which of the following is not found in the Milky Way galaxy's galactic halo?
AlexFokin [52]

Answer:

the Sun

Explanation:

  • The milky halo is an outer region of the milky way and is an extended spherical component of the galaxy that forms beyond the visible components and is found in the stellar halo, the corona, and has dark matter.
  • The formation of the stellar halos occurs due to increased gravity and the presence of the primordial black holes. This halo consists of the vast majority of the mass of the galaxy and includes the globular clusters.
7 0
2 years ago
Levees and embankments allow humans to __________.
irina1246 [14]
Levees and embankments allow humans to c)settle below river level. A levee is defined as "an elongated naturally occurring ridge or artificially constructed fill or wall, which regulates water levels." This definition can also be used for the term embankment.
6 0
3 years ago
Read 2 more answers
Other questions:
  • clara works a summer job that pays $10 per hour. she has two choices for the fourth of july weekend. she can continue to work an
    11·2 answers
  • some cities develop in an evolutionary process based on changes in transportation,technology,and industrial energy.
    10·2 answers
  • In what part of earth's interior does the temperature change faster with depth
    11·2 answers
  • What are surface waves
    14·2 answers
  • Smaller cities located on the edges of a larger city which often include residential neighborhoods for those working in the area
    15·1 answer
  • What are some of the unintended consequences of China opening its borders to the West?
    8·1 answer
  • The overarching goal of the carbon mitigation initiative is to _______.
    7·2 answers
  • What conditions will increase a nation's Human Development Index? You may need to
    11·1 answer
  • The moon's orbit around the Earth will advance in one day:
    11·1 answer
  • 10 points for the correct answer and ill give brainliest
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!