Complete fertilizers, such as “Miracle Grow”, are the ideal fertilizer and are often used on agricultural crops. Group of answer choices True False

Q: Describe one benefit and one disadvantage of herbicide and pesticide use in agriculture.

A: Step 1 Agrochemicals are agricultural chemicals that refer to pesticides including insecticides,…

Q: How many pounds of seed is required to meet 55 pounds of pure live seed? b. How many pounds of…

A: For the sake of simplicity, let us give notation for different types of seeds. Kentucky Bluegrass is…

Q: The plant material left in the field after harvest is known as crop ____________; use of this…

A: Plants are non-motile living beings that are capable of producing their own food by utilizing the…

Q: Compared to high-input industrialized monoculture, low-input polyculture produces lower yields with…

A: Monoculture involves growing same crop on a piece of land year after year whereas polyculture…

Q: Using the following hypotheses, formulate a testable prediction for each.   HYPOTHESIS: When planted…

A: Asparagus Beetle is an important pest of asparagus plant. It needs to be controlled otherwise it…

Q: The efficiency (in terms of increased outputs from fewer inputs) of modern industrial agriculture is…

A: With evergrowing population and constant land and other resources, the production per hectare needs…

Q: Ethanol from sugarcane has a medium net energy yield, while ethanol from corn has a low net energy…

A: Net energy yield  Net energy yield means the amount of energy gain from a harvest after reducing the…

Q: Write down the names of fertilizers that are commonly used in Pakistan for crop growth and…

A: Fertilizers are chemical substances which are supplied to crops in order to increase the…

Q: I grow two tomato plants from seed in separate pots next to each other on my porch.  I use the same…

A: Variables in mathematical modelling include dependent and independent variables.

Q: Winter, when plants are dormant, is the ideal time to apply nitrogen fertilizer. Group of answer…

A: Fertilizers are most effective in the summer and spring seasons when plants are flowering and…

Q: Crop rotation is a sustainable practice of agriculture in which different crops are successively…

A: Crop rotation is the process of growing a variety of crops in the same region over the course of…

Q: Which of the following is not true about Roundup Ready crops? - Genetic material from roundup ready…

A: Round-up ready crops is the commercial term for the genetically modified crops which are resistant…

Q: For which of the following problems would growing and maintaining cover crops be an appropriate…

A: Cover crops: These are crops which are planted so as to maintain the soil fertility, reduce soil…

Q: This one word entails the process which the farmer will follow in order to manage a pest problem"

A:

Q: Two soil samples, A & B, at same soil moisture levels are placed in contact with each other. Water…

A: Osmosis occurs by the movement of the solvent to a higher concentration. Solutions can be hypotonic,…

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: Using glyphosate to control weeds selectively in conservation tillage Interpret the data in the…

A: Glyphosate is used in the form of herbicide. It is also a plant desiccant. It can be used to control…

Q: Young leaves will contain higher concentrations of most nutrients than older leave. Group of answer…

A: A leaf is the principle lateral appendage of the vascular plant stem, usually borne above ground and…

Q: CAUSE SITUATION (environmental factor) SCENARIO/ EFFECT (on crop production) (possible solution)…

A: Plants are the principle source of the human nutrition.All organisms requires food for…

Q: Define a “sustainable” rate of soil loss. Describe how you might determine whether a given farm was…

A: Soil erosion is a slow process that occurs when the flow of water or wind detaches and removes soil…

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: I need a scientific source about The Effects of fertilizer on fish in the river. It should have an…

A: ObjectiveExamine the impact of liquid fertiliser on small aquatic creatures and plants in an aquatic…

Q: The availability of most micronutrients, except for Fe and Mn, increases with decreasing soil pH

A: The given statement is true

Q: Which option is a nonrenewable source of energy Petroleum Sunlight Water Wind

A: We used energy from our environment to do verious work. For light, heat, current, industry we used…

Q: Because of translocation of sugars, starches and proteins to actively growing sites in the plant,…

A: Answer. Older leaves show nutrient deficiency symptoms because the mobile nutrients are internally…

Q: Soil analysis is generally sufficient for analyzing: Group of answer choices a. pH b. Salinity c.…

A: For agricultural purpose the soil is very much important for plant growth and development. Soil…

Q: Crop Rotation - B. Pastoral Nomadism –

A: A. Crop Rotation- The practice of planting different crops sequentially on the same plot of land to…

Q: A farmer wants to test three different fertilizers to determine which fertilizer will result in the…

A: The plant with no fertilizer is independent variable because it's not dependent on any variable.

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: According to Atterberg, between the ________________ and ______________ limits, a soil is in a…

A:

Q: The heat capacity of a soil is the amount of heat that it must absorb or lose to produce a…

A: Heat capacity is the intrinsic physical property of a material, and is measured as the amount of…

Q: For a species of your choice, describe an ideal crop form (ideotype) well-suited for growth in a dry…

A: In systematics, an ideotype is a specimen identified as belonging to a specific taxon by the author…

Q: differences between industrialized agriculture and subsistence agriculture

A: Agriculture refers to the process of growing plants. Agriculture enabled humans to dwell in cities…

Q: 1.) Time to harvest a crop is often determined by changes that takes place in the economic part of…

A: Harvesting is the process of eliminating whole plants or economically valuable sections once they…

Q: High buffering capacity means the soil will retain more nutrients than soil with low buffering…

A: The buffer capacity of soil is the ability of soil to resist the change in the pH. Whereas the pH of…

Q: Mark all the correct answers with regards to plant nutrition:

A: Plant nutrition is defined as the process by which the cells, tissues and organs of the plants are…

Q: terms of energy flow, it is the type of production done by man.

A: Energy flow is the flow of energy in the ecosystem. There is unidirectional flow of energy.

Q: n which of the following, the use of composting manure helps? controlling the soil erosion soil…

A: The compost itself is useful for the land in some ways, as well as as a soil conditioner, a…

Q: background of hydroponics and explanation of all type of methods and their requirement with how much…

A: Hydroponics is a method of growing plants without soil in a aqueous solution with adequate…

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: Which of the following statements about organic farming is not correct a. Crops are planted close…

A: # According to our guideline we can answer only the first question. So, upload the second question…

Q: please name some agricultural crops that crave nitrogen

A: Ans- Corn is the most widely planted field crop, with the highest nitrogen requirements per acre.…

Q: 20 15 0 196 Aboveground Primary Productivity (Mg ha-yr" 10

A: Net productivity is the amount of biomass fixed by plants.

Q: Best irrigation system can be helpful for better crop growth and development. If you have land…

A: Irrigation is the artificial method of providing water to the plants for thier better growth and…

Q: Create a crop plan for three seasons of Bio-Intensive Gardening using the following crops: camote,…

A: Biointensive agriculture:- it is an organic agricultural system. It focuses on achieving maximum…

Q: The portion of the plant harvested and yield has a lot to do with which nutrients need to be applied…

A: Nutrient management is essential  to increase or maintain crop yields.

Q: Pumpkin interactions in the natural community.

A: An ecosystem is a geographic region where plants, creatures, and different organic entities, just as…

Q: Which criteria helps determine which fertilizer to use. Group of answer choices a. Does it contain…

A: Cropping is defined as the planting the desired plants for human use.