Q: The timing of Nutrient application has little effect on plant growth. True or False
A: Plants keep growing for the rest of their lives. Plants, like other multicellular organisms, evolve…
Q: Explain why the seeds of fruit trees like durian (Durio zibethinus), rambutan (Nephelium lappaceum),…
A: Life evolves with respect to the prevailing conditions around them. Once a lifeform have spend…
Q: Calculate the Growing Degree Days of the following crops: (a) corn (b) rice
A: Introduction: The amount of temperature degrees above a given threshold base temperature, which…
Q: Draw a simple flow diagram or sketch to illustrate the flow path of water through a plant, from the…
A: Water transport in plants with the help of xylem. Xylem helps to transport water from roots to stems…
Q: Plants that have acclimated to drought stress are often more resistantto freezing stress as well.…
A: The adaptation of organisms to adjust, survive, and perform normal activities at different…
Q: Why is the weathering of bedrock in a New Hampshire forest responsible for such a small fraction of…
A: BASIC INFORMATION WEATHERING it is the process in which the rocks are broken down. it can also be…
Q: Some of the problems associated with intensive irrigationinclude all of the following except(A) soil…
A: Intensive irrigation means to provide too much water to the plants. Option A is one of the problems…
Q: Describe the development of major horizon in soil
A: A soil horizon is a layer of soil that runs nearly parallel to the soil surface and differs from the…
Q: Xerophytic plants are well adapted for very wet conditions. True False Which types of soils usually…
A: According to our guideline we can answer only the first three subparts of a question. So, upload the…
Q: Give economic and ecological significance of Corn (Zea)
A: Zea It is commonly known as corn. It is a cereal grain. The plant has a leafy stalk which have…
Q: If you have an orchard having a soil with high infiltration rate then which irrigation method you…
A: The natural conditions such as soil type, slope, climate, water quality and availability, have large…
Q: How do climate change and extreme weather conditions (i.e. typhoons) affect the water management…
A: Introduction Climate change is already affecting life in Asia. as an example, rising temperatures…
Q: Over the five years plant "A" was given a total of 45 grams of Fertilizer. Describe using your…
A: Every plant on the earth's surface requires an adequate amount of nutrients for its growth. The…
Q: The negeative effect of cultural practices on the quality of fruits at harvest.
A: Cultural practices are linked with crop production. The cultural practice is done for plant growth…
Q: d as below. Use these symptoms to explain about the type of nutrient deficiency to your cer. Burning…
A: BASIC INFORMATION MINERAL NUTRITION IN PLANTS Minerals plays an important role in the life of plants…
Q: Write down the fertilizer requirements of barley.
A: Fertilizers are chemical substances supplied to the crops to increase their productivity. These are…
Q: f you have an orchard and less availability of water then which irrigation method you will adopt for…
A: The commonly used irrigation methods are surface, sprinkler, and drip irrigation. Each method has…
Q: state a research question that will directly address the farmer’s problem
A: The crop water used is influenced by the crop growth stage, weather conditions, and various other…
Q: In bio intensive gardening, raised beds are needed because crops have different depths of
A: Bio intensive gardening is an organic system of agriculture or gardening in which minimum area is…
Q: the mineral nutrients released to the soil by the decomposers
A: Decomposers are those microorganism, which makes dead plants and animals in usable form, basically…
Q: If you feed a houseplant with fertilizer too often, it may look wilted despite the soil being wet.…
A: A fertilizer is any material of common or manufactured birthplace that is applied to soil or to…
Q: How do fertilizers boost crop growth? How can largeamounts of fertilizer added to soil also end up…
A: Agriculture is described as the science or practice of farming, crop cultivation or growth, and…
Q: What is the difference of pool and flux? Which of the following are pools and which are fluxes:…
A: Pool and flux are the terms used to describe the matter and energy reservoir and it's transfer in…
Q: State a characteristic feature of cropland ecosystem.
A: Introduction: Cropland is referred to as an area where the cultivation of the most commonly…
Q: Explain why the seeds of fruit trees like durian, rambutan, and avocado could not be stored in the…
A: Seeds are stored because of the prevention of seed dormancy. Dormant seeds are viable seeds that…
Q: NUMBER OF LEAVES OF MUNGBEAN 25 20 15 10 15 DAS 18 DAS 21 DAS 24 DAS 27 DAS 30 DAS 33 DAS 36 DAS 39…
A: Soils with pH values between 6.2 and 7.2 are ideal for the growth of Mungbean plants & as well…
Q: Describe the probable root system of a crop that has been applied with frequent, light, and widely…
A: The probable root system would be that the root is not too deep it is spread in shallow areas of the…
Q: discuss the role of ions in soil fertility.
A: Soil is the mixture of organic matter, minerals, gases, liquids and organism that will together…
Q: Marguerite plants a vegetable garden in Maine. And water plants a similar garden in Florida. Based…
A: Primary production refers to the new or fresh organic matter produced by autotrophs including plans…
Q: Compared to traditional tillage, conservation tillage reduces topsoil erosion accelerates water loss…
A: Soil factor constitute all condition of soil regarding mineral and organic matter contents, capacity…
Q: Describe in brief the characteristics of clay and loam soils. Provide ONE (1) example of plant that…
A: Soils are one of the basis which help in sustainability of life. Soola are of different type.
Q: Why do tropical and temperate soils have different rates of nutrient regeneration?
A: Tropical and temperate soils have different rates of nutrient regeneration because Because whenever…
Q: Which of these would be an appropriate unit to describe the growth rate on a patch of ground that is…
A: The growth rate is calculated for any living organisms that shows growth over time. In biology the…
Q: Mass flow occurs when; a. Soil temperatures change, thereby changing molecular motion. b.…
A: Water moves from roots to aerial parts of the plant by Mass flow.
Q: Why are total soil concentrations poor indicators of the amounts of ions that may bioaccumulate…
A: Bioaccumulation refers to the accumulation of the substances, such as pesticides or other chemicals.…
Q: What fraction of the soil represents the most active? A. Clay B. Pore spaces C.…
A: Answer of the question given below...
Q: Human Activity Effects on Soil Quality Effects on Soil Quantity
A: Humans affect the environment in numerous ways: Rising population, contamination, consuming…
Q: fertilizers are necessary if the soil lacks one of the following nutrients: a. calcium, carbon,…
A: Plants require many mineral nutrients in addition to carbondioxide and water. There are seventeen of…
Q: In which layer would plants find the most nutrients? SOILLAYERS Humur P T
A: Hummus or top soil is the most fertile part of the soil since it has All the deposits from rain/…
Q: A gram FW of leaf tissue is likely to experience a greater 24 H respration rate than a gram FW of…
A: The plant tissues comprises of small cells and those are dividing in nature are called meristematic…
Q: The timing of Nutrient application has little effect on plant growth. Group of answer choices True…
A: Plants are organisms with eukaryotic cells having cell walls and are capable of synthesizing their…
Q: All of the nutrients needed by higher plants are supplied through mineral weathering. True or False
A: Essential elements in plants are those elements that are very much needed by the plants for there…
Q: Explain why soil is our most precious resource.
A: Ecology is the branch of science that deals with the interaction of organisms and also with the…
Q: Which statement is correct? None of the statements are correct. On a very still (litte wind) day,…
A: Transpiration is the evaporation of water from stomata of leaves in plants.
Q: While hiking through the sierra Nevada y growing next to each other. One of them has produuced a…
A: A species is regularly characterized as the biggest gathering of life forms in which any two…
Q: If you wish to determine eutrophication in a water body which plant (macro) nutrients would you…
A: Introduction Ecosystem can be defined as the interaction of living and non-living organism with…
Q: Soil pH affects availability of nutrients for root absorption. The following statements are true…
A: The pH is also known as the potenz of hydrogen or in simpler terms, the power or concentration of…
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- Plant growth is most likely to be limited by the available supply of usable: a. nitrogenb. carbonc. oxygend. phosphorusExplain why the seeds of fruit trees like durian (Durio zibethinus), rambutan (Nephelium lappaceum), and avocado could not be stored in the cold seed storage facility for a long period of time.State three conditions that lead to very low water application efficiency in most lowland rice farms
- Other than precipitation, discuss how two other parts of water cycle are influenced by droughts. Why can/can’t the answer be evaporation, transpiration and condensation?Unless frozen, water is always in _______________, always ______________ within a plant from areas where it is abundant or under pressure to areas where it is rare or under tension.Discuss the benefits and consequences of rain water harvesting .
- How do fertilizers boost crop growth? How can largeamounts of fertilizer added to soil also end up in watersupplies and the atmosphere? How do sustainable agricultureapproaches reduce fertilizer runoff?Some of the problems associated with intensive irrigationinclude all of the following except(A) soil salinization.(B) overfertilization.(C) land subsidence.(D) aquifer depletion.How do climate change and extreme weather conditions (i.e. typhoons) affect the water management practices of upland and lowland farmers? Cite cases in the Philippines, ASEAN Region, and/or Asian countries.
- please explain how plants could end up “starving” for carbon during drought?Why does salinity create problems for plants and how do they adapt?A farmer has noticed that his soybean plants produce more beans in some years than others. He claims to always apply the same amount of fertilizer to the plants but he suspects the difference in crop yield may have something to do with the amount of water the crops receive. The farmer has observed that the soybeans on his farm usually receive between 0 to 0.5 inches of water per day, but he is unsure of the optimal amount of water with which to irrigate. Question: state a research question that will directly address the farmer’s problem.
