Biology: The Dynamic Science (MindTap Course List)
4th Edition
ISBN: 9781305389892
Author: Peter J. Russell, Paul E. Hertz, Beverly McMillan
Publisher: Cengage Learning
expand_more
expand_more
format_list_bulleted
Concept explainers
Question
Chapter 35, Problem 2ITD
Summary Introduction
To review:
The ratio of lignin to nitrogen in leaf litter seems to correlate with total litter nitrogen content.
Introduction:
Plants require essential nutrients in the form of macronutrients (carbon, hydrogen, oxygen, and nitrogen) and macronutrients (zinc, chlorine, copper, iron, and manganese). They are required for the formation of some of the key structural components of plants.
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solutionStudents have asked these similar questions
Name the following as soil forming processes:
a. Soil erosion
b. Formation of humus
c. Weathering of sand
d. Nutrients absorbed by plant roots
e. deposition of organic matter
f. Leaching of water along with dissolved ions
We have 2 types of soils. One soil has bulk density of 2.75g/cm^3; second has bulk density of 1.5g/cm^3. What guess will we get from this information about the following soil properties for both soils?
a. Soil structure
b. Porosity
c. Root penetration
d. Presence of organic matter
There is a general statement that "organic matter content of Pakistani soil is low" ,why?
Chapter 35 Solutions
Biology: The Dynamic Science (MindTap Course List)
Ch. 35.1 - Prob. 1SBCh. 35.1 - Do all plants require the same basic nutrients in...Ch. 35.2 - Prob. 1SBCh. 35.2 - Prob. 2SBCh. 35.2 - Prob. 3SBCh. 35.3 - Prob. 1SBCh. 35.3 - Distinguish between nitrogen fixation,...Ch. 35.3 - Prob. 3SBCh. 35 - Prob. 1TYKCh. 35 - Prob. 2TYK
Ch. 35 - Prob. 3TYKCh. 35 - Prob. 4TYKCh. 35 - Which of the following does not influence soil pH?...Ch. 35 - Prob. 6TYKCh. 35 - Prob. 7TYKCh. 35 - Prob. 8TYKCh. 35 - Prob. 9TYKCh. 35 - Prob. 10TYKCh. 35 - Discuss Concepts If you want to study factors that...Ch. 35 - Prob. 12TYKCh. 35 - Prob. 13TYKCh. 35 - Prob. 14TYKCh. 35 - Prob. 15TYKCh. 35 - Prob. 16TYKCh. 35 - Prob. 1ITDCh. 35 - Prob. 2ITDCh. 35 - Prob. 3ITD
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, biology and related others by exploring similar questions and additional content below.Similar questions
- Soil characterisation could help to determine soil type and soil health. Relate cation exchange capacity (CEC) with soil health and explain the roles of clay and organic matter in contributing to CEC. (i) What would you recommend to improve soils with low CEC and high CEC? Name ONE (1) negative effect of low CEC and high CEC soils, respectively. (ii) (ii) Suggest a suitable soil type for rice, oil palm and durian, respectively.arrow_forwardMalathion is an organophosphate pesticide that is used often in residential and commercial landscaping. A landscaping company came and applied the pesticide to a lawn and after a couple of days. An environmental science student sampled the soil and analyzed the pesticide content. The student found the soil concentration of malathion to be 6.26 ppm. Assume a soil organic content of 1.5%, a soil particle density of 2.0 mg/L, and a soil porosity of 45%. If it rains the next day and water mixes well with the soil, estimate the concentration of malathion in the soil water.arrow_forwardDescribe in brief the characteristics of clay and loam soils. Provide ONE (1) example of plant that is suitable for each type of soil. *arrow_forward
- Coffee (Coffea arabica) and Chocolate (Theobroma cacao) are two species of tropical or sub-tropical understory trees that have a rich history in human cultures. Given your knowledge about the plants, and considering the three main pillars of sustainability (environmental quality, economic vitality, and social justice), discuss important considerations for ensuring that coffee and chocolate production can be sustainable for the present and into the future. What are some of the most important considerations? Propose some specific recommendations to increase the sustainability of our relationships with these plant species. Make sure to address all three pillars of sustainability in your answer.arrow_forwardWhich three soil colours would suggest the following conditions in the soil 1. Poor drainage 2. Reduced compounds of manganese 3. Well drained and aeration soilarrow_forwardDescribe the process of soil formation for one of the following: Tundra soil, Tropical forest soil or Prairie/grassland soil. The answer should address the impact of vegetation accumulation, impact of temperature and precipitation on the formation. You should also note the soil characteristics and reasons for them in relation to your choice.arrow_forward
- Phytoremediation is the utilization of plants in the clean up of a polluted area. Indian Mustard, Willow, Poplar Tree are plants utilized in phytoremediation. Identify and explain the pollutants each of the plants Indian Mustard, Willow, and Poplar Tree can handle.arrow_forward(a) Younger plant parts/materials decompose faster compared to older more lignified plant parts/materials; (b) Materials with narrow C:N ratio will decompose more easily compared to materials with wider C:N ratio. A. If statement A is true B. if statement B is true C. both statement A and B are true D. statement A nor B are truearrow_forwardPlease explainarrow_forward
- Xerophytic plants are well adapted for very wet conditions. True False Which types of soils usually have reduced supplies of macronutrients (carbon, oxygen, hydrogen, nitrogen, etc.)? neutral soils (pH 7) slightly basic soils (pH 8-9) strongly acidic soils (pH 4-5)arrow_forwardA greenhouse worker finds that potted chrysanthemumsnearest the aisles are often shorter than those in the middle of the bench. Explain this “edge effect,” a commonproblem in horticulturearrow_forwardDuring the formation (genesis) of a soil from parent material, the regolith undergoes many profound changes, which are brought about by variations of four broad soil-forming processes. Explain how these changes are induced by the four main soil-forming processes.arrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
- Biology: The Dynamic Science (MindTap Course List)BiologyISBN:9781305389892Author:Peter J. Russell, Paul E. Hertz, Beverly McMillanPublisher:Cengage Learning
Biology: The Dynamic Science (MindTap Course List)
Biology
ISBN:9781305389892
Author:Peter J. Russell, Paul E. Hertz, Beverly McMillan
Publisher:Cengage Learning
Explore Terrestrial Habitats - Types of Habitats for Children; Author: Smile and Learn - English;https://www.youtube.com/watch?v=vv1indKgOHQ;License: Standard youtube license