Skip to content

Quiz Lookup

  • Home
  • Blog

Category: Uncategorized

Determine the Relative Nutralizing Value of a liming materia…

Determine the Relative Nutralizing Value of a liming material if 70% passes through a 50-m sieve (100% effective) and 96% passes through a 10-m sieve (50% effective). The material has a CaCO3 equivalent of 98%

Published April 15, 2021
Categorized as Uncategorized

Applied to agricultural crops, the term lodging refers to __…

Applied to agricultural crops, the term lodging refers to ________.

Published April 15, 2021
Categorized as Uncategorized

An alkaline soil contains 30% clay and 0.5% humus. If the pu…

An alkaline soil contains 30% clay and 0.5% humus. If the pure clay has a CEC of 40 cmolc/kg and the humus 200 cmolc/kg, calculate the CEC/kg of the soil.

Published April 15, 2021
Categorized as Uncategorized

A cover crop is usually grown for the purpose of ________.

A cover crop is usually grown for the purpose of ________.

Published April 15, 2021
Categorized as Uncategorized

Given the information in the table, calculate the Base Satur…

Given the information in the table, calculate the Base Saturation of this soil 1 Kg of soil contains 5 cmolec as Ca2+ 2 cmolec as Mg2+ 3 cmolec as K+ 1 cmolec as Na+ 1 cmolec as Al3+ 1 cmolec as H+

Published April 15, 2021
Categorized as Uncategorized

In order for nitrate to form from soil organic matter, _____…

In order for nitrate to form from soil organic matter, ________ must be present in the soil.

Published April 15, 2021
Categorized as Uncategorized

The natural microbial oxidation of nitrogen released by orga…

The natural microbial oxidation of nitrogen released by organic matter mineralization is a major source of soil acidity.

Published April 15, 2021
Categorized as Uncategorized

Fungal hyphae have an important influence on soil structure…

Fungal hyphae have an important influence on soil structure because they ________.

Published April 15, 2021
Categorized as Uncategorized

Soil, like concrete and steel, is a standard construction ma…

Soil, like concrete and steel, is a standard construction material. Its properties are well characterized and predictable so that standard building foundation designs can be used uniformly at all building sites of a given topography.

Published April 15, 2021
Categorized as Uncategorized

An alkaline soil contains 30% clay and 0.5% humus. If the pu…

An alkaline soil contains 30% clay and 0.5% humus. If the pure clay has a CEC of 40 cmolc/kg and the humus 200 cmolc/kg, calculate the CEC/kg of the soil.

Published April 15, 2021
Categorized as Uncategorized

Posts pagination

Newer posts Page 1 … Page 77,479 … Page 82,239 Older posts
Powered by Studyeffect
  • Privacy Policy
  • Terms of Service
Quiz Lookup
Proudly powered by WordPress.