Explain the cultural practices of single crop, Biology

Assignment Help:

Explain the Cultural Practices of single crop

Continuous cultivation of a single crop over years on the same site causes accumulation of a particular group of microbes, which dominate over the other.  Crop rotation with a legume disturbs the unfavourable population balance.  Irrigation, liming of acid soils (treating with lime to decrease acid), gypsum application to soil significantly increase bacterial activity.  Fertilizers and manures increase crop production and microbial p opulation in soil. 


Related Discussions:- Explain the cultural practices of single crop

Give the introduction to congenital heart disease, Give the introduction to...

Give the introduction to Congenital Heart Disease ? The past 3 or 4 decades have witnessed a revolution in pediatric cardiac sciences. A number of conditions previously conside

Is herbivorism a form of predatism, Is herbivorism a form of predatism? ...

Is herbivorism a form of predatism? Herbivorism is a type of predatism in which first order consumers feed from producers (plants or algae). For instance, birds and fruits, hum

Describe amoebae - paramecia and trichomonas, Q How do amoebae, paramecia a...

Q How do amoebae, paramecia and trichomonas respectively move? Amoebae move by amoeboid movements small invaginations and projections of their plasma membrane (pseudopods) that

Disability adjusted life years (dalys), Disability Adjusted Life Years (DAL...

Disability Adjusted Life Years (DALYs) DALYs is a measure for the overall ‘burden of disease’. Originally developed by the World Health Organization (WHO), it is being increas

Main components of blood plasma, Main Components of Blood Plasma You w...

Main Components of Blood Plasma You would recall the various types of cells found in blood. The composition of human blood plasma is given in Table. The very structure of bloo

Explain epimerism, Epimerism:- Another type of stereo isomerism known ...

Epimerism:- Another type of stereo isomerism known as epimerism occurs with respect to a single asymmetric carbon atom of a monosaccharide possessing more than one asymmetric

How many different molecules composed, How many different molecules compose...

How many different molecules composed of (A) two (B) three, and (C) four amino acids, linked together by peptide bonds, can be made from the set of 20 naturally occurring amino aci

Do echinoderms have circulatory and respiratory systems, Q. Do echinoderms ...

Q. Do echinoderms have circulatory and respiratory systems? In echinoderms there are not well- defined respiratory with the exception of the holothurian group and circulatory s

Phosphorus - mineral elements, PHOSPHORUS It is present in vegetables, ...

PHOSPHORUS It is present in vegetables, grains (oat metal, wheat meal), milk, eggs, cheese, meat, fish, etc. It helps in - (a) Like calcium it is a constituent of bones.

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd