The Social Important Functions of Calcium

Starch metabolism

Proper cell wall development

Don't use plagiarized sources. Get Your Custom Essay on
The Social Important Functions of Calcium
Just from $9/Page
Order Essay

Enzyme activity

Proper elongation and cell division

Nitrate uptake and metabolism

The following are the factors affecting its availability:

Calcium is found in many secondary or primary soil minerals. It is relatively insoluble in this state. Calcium is not considered a nutrient extractor. However, it will go deeper into the ground for hundreds of years. Due to this and the fact that much of the soil comes from limestone, many soils have a higher pH value in the subsoil and higher calcium level.

Cation competition: The application rate of other cations with low to moderate Ca content in the soil tends to reduce Ca absorption.

Soil CEC: High CEC soils hold more calcium while low calcium is held by lower CEC soils.

Sub-soil or parent material: High levels of calcium are present in soils that are derived from marl, limestone, and other high Ca minerals while low levels of calcium are present in sandstone or shale derived soil.

Soil pH: Acidic soil characteristically have high pH and less Ca. If the pH of the soil rises due to excess soil Ca above 7.2, the extra “free” Ca will not be absorbed into the soil. Most of the free Ca forms compounds that are almost insoluble with other elements like phosphorus (P), making P less accessible.

Alkaline sodic soil-Largeamount of sodium present in the soil competes with the calcium present in the soil and results in their decreased availability.

Balances and Ratios:
It is generally accepted that there are some general relationships of preference and nutrient balance in the soil. There is also a great deal of research showing that the disadvantages and advantages. of some nutrients affect the absorption of other nutrients (see later sections of this article). However, no reliable studies are showing that there is a certain ratio of nutrients in the soil.

A great deal of conversation and sales over the years has revolved around the concept of the ideal soil Ca: Mg ratio. Most of the claims for the ideal ratio vary from 8: 1 to 5:1. Some claim that the correct Ca: Mg ratio in the soil is sufficient.

In general, they improve the balance of most of the nutrients in the soil.

Reducing weed populations, especially quack grass and foxtail, and improving forage quality.

Soil structure improvement.

Reduce the leaching of other plant nutrients.

Dr. Stanley Barber of Purdue University explains, “There is no need to investigate the additional costs of getting a specific Ca: Mg ratio in the soil. Studies show that crop yield or crop quality is not significantly affected at various ratios of Ca: Mg in the soil. ”

In a study of Wisconsin, it is found that the yields of alfalfa and maize were not significantly affected by the Ca: Mg ratio in the range 8.44: 1 to 2.28: 1 in all cases of non-nutrient deficiency. The ratio in culture is kept within relatively narrow limits according to plant needs.

Most of the other authorities supported this result. Soil with the conditions mentioned above will likely be fertile. However, this does not mean that fertile soil needs these (or any other) specific values. Proper plant nutrition depends on many factors other than the ratio of specific nutrients. It is rarely useful to adjust the Ca: Mg ratio in the soil.

Deficiency Symptoms:
The calcium deficiency symptoms can be quite vague, as the situation is often associated with the low pH of soil. In crops, deficiency symptoms are rare, but generally include lack of development of new growth properly. Annual grasses such as maize have prominent leaves and do not flower. New leaves often contain chlorosis. A variety of new symptoms produced by extremely acidic soils, often with varying drawbacks and toxicities.

Many vegetables and fruits exhibit symptoms due to deficiency like a burning taste in cabbage and lettuce, black heart in broccoli and celery, blossom end rot in tomatoes, a white heart or hollow heart in peppers, zucchini, and Pops in peanuts.

Low-calcium fruit has increased storage problems, like cork-spot in pears, and apples, bitter-pit in apples, cracks in cherries, and other fruit damage during storage. In all plants, root growth is also impaired and causes additional symptoms such as side effects. Conifer trees with the deficiency of calcium cones turn yellow, die, and needles break off as they grow back. New growth can also be lopsided.

Calcium does not have a direct toxic effect on plants. For all practical purposes, excess Ca decreases the absorption of other cationic nutrients. Most of the problems caused by excess soil Ca are a side effect of high soil pH. Before reaching toxic levels in plants, plants often suffer from the deficiencies of other nutrients such as potassium, phosphorus, magnesium, copper, boron, zinc, or iron.

Get Professional Assignment Help Cheaply

Buy Custom Essay

Are you busy and do not have time to handle your assignment? Are you scared that your paper will not make the grade? Do you have responsibilities that may hinder you from turning in your assignment on time? Are you tired and can barely handle your assignment? Are your grades inconsistent?

Whichever your reason is, it is valid! You can get professional academic help from our service at affordable rates. We have a team of professional academic writers who can handle all your assignments.

Why Choose Our Academic Writing Service?

  • Plagiarism free papers
  • Timely delivery
  • Any deadline
  • Skilled, Experienced Native English Writers
  • Subject-relevant academic writer
  • Adherence to paper instructions
  • Ability to tackle bulk assignments
  • Reasonable prices
  • 24/7 Customer Support
  • Get superb grades consistently

Online Academic Help With Different Subjects


Students barely have time to read. We got you! Have your literature essay or book review written without having the hassle of reading the book. You can get your literature paper custom-written for you by our literature specialists.


Do you struggle with finance? No need to torture yourself if finance is not your cup of tea. You can order your finance paper from our academic writing service and get 100% original work from competent finance experts.

Computer science

Computer science is a tough subject. Fortunately, our computer science experts are up to the match. No need to stress and have sleepless nights. Our academic writers will tackle all your computer science assignments and deliver them on time. Let us handle all your python, java, ruby, JavaScript, php , C+ assignments!


While psychology may be an interesting subject, you may lack sufficient time to handle your assignments. Don’t despair; by using our academic writing service, you can be assured of perfect grades. Moreover, your grades will be consistent.


Engineering is quite a demanding subject. Students face a lot of pressure and barely have enough time to do what they love to do. Our academic writing service got you covered! Our engineering specialists follow the paper instructions and ensure timely delivery of the paper.


In the nursing course, you may have difficulties with literature reviews, annotated bibliographies, critical essays, and other assignments. Our nursing assignment writers will offer you professional nursing paper help at low prices.


Truth be told, sociology papers can be quite exhausting. Our academic writing service relieves you of fatigue, pressure, and stress. You can relax and have peace of mind as our academic writers handle your sociology assignment.


We take pride in having some of the best business writers in the industry. Our business writers have a lot of experience in the field. They are reliable, and you can be assured of a high-grade paper. They are able to handle business papers of any subject, length, deadline, and difficulty!


We boast of having some of the most experienced statistics experts in the industry. Our statistics experts have diverse skills, expertise, and knowledge to handle any kind of assignment. They have access to all kinds of software to get your assignment done.


Writing a law essay may prove to be an insurmountable obstacle, especially when you need to know the peculiarities of the legislative framework. Take advantage of our top-notch law specialists and get superb grades and 100% satisfaction.

What discipline/subjects do you deal in?

We have highlighted some of the most popular subjects we handle above. Those are just a tip of the iceberg. We deal in all academic disciplines since our writers are as diverse. They have been drawn from across all disciplines, and orders are assigned to those writers believed to be the best in the field. In a nutshell, there is no task we cannot handle; all you need to do is place your order with us. As long as your instructions are clear, just trust we shall deliver irrespective of the discipline.

Are your writers competent enough to handle my paper?

Our essay writers are graduates with bachelor's, masters, Ph.D., and doctorate degrees in various subjects. The minimum requirement to be an essay writer with our essay writing service is to have a college degree. All our academic writers have a minimum of two years of academic writing. We have a stringent recruitment process to ensure that we get only the most competent essay writers in the industry. We also ensure that the writers are handsomely compensated for their value. The majority of our writers are native English speakers. As such, the fluency of language and grammar is impeccable.

What if I don’t like the paper?

There is a very low likelihood that you won’t like the paper.

Reasons being:

  • When assigning your order, we match the paper’s discipline with the writer’s field/specialization. Since all our writers are graduates, we match the paper’s subject with the field the writer studied. For instance, if it’s a nursing paper, only a nursing graduate and writer will handle it. Furthermore, all our writers have academic writing experience and top-notch research skills.
  • We have a quality assurance that reviews the paper before it gets to you. As such, we ensure that you get a paper that meets the required standard and will most definitely make the grade.

In the event that you don’t like your paper:

  • The writer will revise the paper up to your pleasing. You have unlimited revisions. You simply need to highlight what specifically you don’t like about the paper, and the writer will make the amendments. The paper will be revised until you are satisfied. Revisions are free of charge
  • We will have a different writer write the paper from scratch.
  • Last resort, if the above does not work, we will refund your money.

Will the professor find out I didn’t write the paper myself?

Not at all. All papers are written from scratch. There is no way your tutor or instructor will realize that you did not write the paper yourself. In fact, we recommend using our assignment help services for consistent results.

What if the paper is plagiarized?

We check all papers for plagiarism before we submit them. We use powerful plagiarism checking software such as SafeAssign, LopesWrite, and Turnitin. We also upload the plagiarism report so that you can review it. We understand that plagiarism is academic suicide. We would not take the risk of submitting plagiarized work and jeopardize your academic journey. Furthermore, we do not sell or use prewritten papers, and each paper is written from scratch.

When will I get my paper?

You determine when you get the paper by setting the deadline when placing the order. All papers are delivered within the deadline. We are well aware that we operate in a time-sensitive industry. As such, we have laid out strategies to ensure that the client receives the paper on time and they never miss the deadline. We understand that papers that are submitted late have some points deducted. We do not want you to miss any points due to late submission. We work on beating deadlines by huge margins in order to ensure that you have ample time to review the paper before you submit it.

Will anyone find out that I used your services?

We have a privacy and confidentiality policy that guides our work. We NEVER share any customer information with third parties. Noone will ever know that you used our assignment help services. It’s only between you and us. We are bound by our policies to protect the customer’s identity and information. All your information, such as your names, phone number, email, order information, and so on, are protected. We have robust security systems that ensure that your data is protected. Hacking our systems is close to impossible, and it has never happened.

How our Assignment  Help Service Works

1.      Place an order

You fill all the paper instructions in the order form. Make sure you include all the helpful materials so that our academic writers can deliver the perfect paper. It will also help to eliminate unnecessary revisions.

2.      Pay for the order

Proceed to pay for the paper so that it can be assigned to one of our expert academic writers. The paper subject is matched with the writer’s area of specialization.

3.      Track the progress

You communicate with the writer and know about the progress of the paper. The client can ask the writer for drafts of the paper. The client can upload extra material and include additional instructions from the lecturer. Receive a paper.

4.      Download the paper

The paper is sent to your email and uploaded to your personal account. You also get a plagiarism report attached to your paper.

smile and order essaysmile and order essay PLACE THIS ORDER OR A SIMILAR ORDER WITH US TODAY AND GET A PERFECT SCORE!!!

order custom essay paper