Define the term - soil heterogeneity, Biology

Assignment Help:

Define the term - soil heterogeneity

The ratings seem rather arbitrary and empirical but are meant to get a reasonable yield. Outputs for different doses of fertilizers are obtained from the response.

On the basis of costs of input and outputs, the following parameters  may be derived,   

        
(i) maximum yield

(ii) maximum profit per hectare

(iii) maximum rate of return per rupee of investment

(iv) minimum profitable application, and used by a farmer to make his choice. Recommendations of fertilizers  are valid to the  extent that the soil sample collected for testing represents the soil of the area of operation. In case of doubt or wide soil heterogeneity, a large number of soil samples should be tested.


Related Discussions:- Define the term - soil heterogeneity

Which are the specialized conductive tissues of the plants, Which are the s...

Which are the specialized conductive tissues of the plants? The vascular tissues of the plants are the xylem and the phloem. Xylem is the plant tissue that forms the vessels t

Explain the types of modified gellan gum, Explain the types of modified gel...

Explain the types of modified gellan gum There are 3 types of modified gellan gum.  (a) High acetyl gellan (partially deacetylated), which provides a thermo reversible gel,

Microbiology.., describe the function of a bacterial flagellum

describe the function of a bacterial flagellum

Phylum platyhelminthes, PHYLUM  PLATYHELMINTHES Definition and Introd...

PHYLUM  PLATYHELMINTHES Definition and Introduction Bilateral and protostominal  organ  grade eumetazoans  without  a body cavity ( acoelomates)  platyhelminthes means fl

Define hexose monophosphate pathway, Define hexose monophosphate pathway ...

Define hexose monophosphate pathway The hexose monophosphate pathway (HMP also called the pentose phosphate pathway, or phoshogluconate pathway) consists of Mo irreversible o

Osmosis, If you have water, 10% sucrose, and 40% sucrose solution. Which so...

If you have water, 10% sucrose, and 40% sucrose solution. Which solutions were isotonic to each other?

Osmotic strength of the fluids, Osmotic Strength of the Fluids in Immediate...

Osmotic Strength of the Fluids in Immediate Surrounding The availability of soluble mineral salts varies widely from habitat to habitat. In fact, a big chunk of land in our

Dna, Double helical structure of dna

Double helical structure of dna

Anticodon, Anticodon is the series of three nucleotides on the transfer RN...

Anticodon is the series of three nucleotides on the transfer RNA molecule which recognizes and pairs with the specific codon on a messenger RNA molecule; it helps in controlling t

Most appropiate hypothesis about the origin of life on earth, What is the m...

What is the most accepted hypothesis about the origin of life on earth? How does it compare to the other main hypotheses? The heterotrophic hypothesis is the strongest and most

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