Why do pasture grasses continue growing despite being grazed upon by animals and why do lawn grasses continue growing despite being trimmed regularly? *
Q: What are the factors or characteristics of a medicinal plant that
A: There are certains criterias to be followed while harvesting the medicinal plants .such as the…
Q: indebt Land Preparation/ Planting Management Practices that are involved in the commercial…
A: The field should be prepared to fine tilth by deep ploughing, three to four harrowing followed by…
Q: Why is the Nitrogen content of Fertilizers so important?
A: The growth of the plants is dependent upon nutrients. Sometimes the lack of nutrients is fulfilled…
Q: In an experiment, the scientist changes the temperature to observe the effect on the growth of…
A:
Q: What are unwanted plants growing in a field along with a crop?
A: A crop is usually a plant which is grown by cultivators and harvested in order to make profit out of…
Q: Compare and contrast density-dependent growth regulation and density-independent growth regulation…
A: Populations are the group of the organisms of the same species that live together in a habitat.
Q: After Cotton is harvest, are the remaining parts of the cotton plant used for anything else?
A: Cotton is a leading cash crop in most of the countries. The part for which the plant is harvested is…
Q: For the past decades how do people develop and get the best varieties of crops and animals?
A: Biotechnology is the major tool that has increased the industrial productions of biologicals.…
Q: Does soil survey compose all the valuable data needed for the study in resource conservation?
A: Yes, soil Survey compose all the valuable data needed for the study in resorce conservation .…
Q: WHAT ARE THE SOIL FERTILITY ISSUES WHICH ARE LIMITING FACTORS OF SUCCESSFUL CROP PRODUCTION
A: Introduction Due to increased use of fertilizer, pesticides and excessive irrigation. There is…
Q: What are the main elements that determine soil capacity to produce higher yields? What symptoms…
A: Most needed are nitrogen (N), phosphorus (P), potassium (K), and sulfur (S). Nitrogen is a key…
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: Which is the better choice—to eat processed foods that have been enhanced with phytochemicals or to…
A: Phytochemicals are the compounds produced by plants. The term phyto means plant. They are largely…
Q: How does climate change impacts the agricultural?
A: Climate change is a recent problem in agricultural production, and India's geographic location makes…
Q: Micronutrient deficiency is, or may be: Group of answer choices A.) pH dependent B.) affected by…
A: These are essential elements needed by life in small quantities. They include microminerals and…
Q: What is minimum tillage for farming?
A: Tillage is a kind of farming practised in which the soil is manipulated especially by mechanical…
Q: re there any similarities between sustainable agriculture and industrial agriculture, and if so what…
A: No, sustainable agriculture and industrial agriculture are not same .
Q: What are the consequences of soil erosion in urban settings?
A: Soil erosion is the process by which the top layer of soil or soil erodes due to a number of factors…
Q: Why would an agricultural extension agent recommend planting alegume, such as clover, in a pasture?
A: Pasture means land, where plants such as grasses grown for feeding grazing animals. ROLE OF…
Q: Under what conditions do farmers practice no tillage?
A: Tillage is the process of preparing soil for planting and cultivating it afterward in agriculture.
Q: What is denitrification? Why do farmers dislike this process?
A: People are principally intrigued by denitrification since this cycle is answerable for fixed…
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: Adding supplemental light of which of these colors would be most effective in reducing the growth…
A: * plants need sunlight for performing photosynthesis. * Photosynthesis is the process by the plants…
Q: It is better to grow plants in soil than in sand because soil
A: Soil:The top layer of land surfaceComposed of disintegrated rock particles, air, water as well as…
Q: Why did the Dazhai Way method for farming increase yields quickly, but then dramatically drop off?
A: Dazhai is a village in China. It was a village with mountains, slopes, and gullies. But then later…
Q: How can fertilizer maximize the growth and development of their plants without compromising the…
A: An essential element is one that is a necessary component of a plant's structure or metabolism.…
Q: What can be done to protect the genetic diversity of crop species?
A: Plant tissue and seeds consist of all kinds of genetic information in the cells. The storage of…
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: It is the amount of damage done to a crop that will financially justify taking artificial control…
A: All the grain, fruit, vegetables, etc. of one type that a farmer grows at one time is known as crop.
Q: Which requires more tillage operations, a rice-field with long stubbles and more weeds, or one with…
A: Tillage It is the process of agricultural soil preparation that involves different sorts of…
Q: Define crop rotation and monoculting
A: Agriculture is the process of producing food, feed, fiber, and many other desired products by the…
Q: Which problem does the prolonged liberal irrigation of agricultural fields create?
A: A crop is defined as a cultivated plant which is commercially grown on a large scale, particularly…
Q: How indiscriminate burning of grass and leaves of trees or plants and “kaingin” cause soil erosion
A: Soil erosion refers to the process of gradual removal or displacement of the topmost fertile layer…
Q: What are ways to improve soil quality?
A: Soil fertility depends on three major interacting components: biological, chemical and physical…
Q: Compare and contrast primary and secondary growth and draw a tree showing where each type of growth…
A: Tree development is depicted as an increment within the measure and number of vegetative structures.…
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: What is reduced tillage and when is it implemented in the farm?
A: INTRODUCTION Reduced tillage Reduced tillage is also known as no tillage, this is a farming method…
Q: What is grafting? Why is it used in horticulture practices?
A: The plant agriculture that involves food materials and beauty for decoration is called horticulture.…
Q: How do water and wind contribute to soil erosion?
A: Contribution of water to soil erosion * Running water is the main cause of soil erosion as running…
Q: What is soil conservation?
A: A crop rotation is a planting of different types of plants in the same area according to the season…
Q: Why do some plants grow faster than others?
A: Introduction: Plants are eukaryotic multicellular creatures that belong to the kingdom of…
Q: Pruning results in a greater photosynthetic area and therefore lesser foods are manufactured? True…
A: Introduction Pruning is when you selectively remove branches from a tree, It allows room for new…
Q: what are the effects of temperature on the development of crop characteristics and subsequent yield.
A: The study of cultivation of crops and livestock is called agriculture. The study helps to devise…
Q: why do plants become resistant to herbicides?
A: Organisms living together in a community influence each other directly or indirectly under natural…
Q: are the type of soil erosion?
A: Erosion is a very severe problem for productive agricultural space and for water quality…
Q: sometimes
A: Soil fertility is the characteristics of soil which sustain plant growth and helps in the plant…
Q: What is the importance of knowing the following in crop production? Give a specific crop example.…
A: A plant or animal product that is grown and harvested on a wide scale for the purpose of subsistence…
Q: Give two examples of biofortified crops. What benefits do they offer to the society?
A: Biofortified types of maize, wheat, rice, bathua, spinach, and legumes are available.
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- What are the main elements that determine soil capacity to produce higher yields? If a plant shows stunted growth as well as yellow leaves then what type of nutrients would be deficient? How to address the issue? Please please answer thatFertile soil is one of the keys to good yield. (i) Explain the roles of clay and organic matter in contributing to soil fertility and cation exchange capacity (CEC). (ii) Name ONE (1) negative effect of low CEC and high CEC soils respectively. Suggest ways to improve low CEC and high CEC soils. (iii) Suggest ONE (1) suitable type of crops for high CEC soil, low CEC soil and loam soil respectively.Crop rotation is a sustainable practice of agriculture in which different crops are successively planted on the same land to improve soil fertility and reduce pests and diseases. How is this practice sustainable across the three dimensions?
- How can tissue culture techniques be used to study the effects of environmental factors, such as temperature, humidity, and light intensity, on the growth and development of plant cells and tissues, and how can this knowledge be applied to improve crop yields and plant resistance to abiotic stress?Andoy regularly visits his rice field each morning to see if the plants are growing healthy with profuse tillers. He likewise patiently sees if the irrigation is timely set for each paddy to have sufficient water to sustain the growth. As he continues going around places, he noticed some plants that exhibit drying up of tillers, particularly the sheaths, extending up to the leaves. These plants are situated on paddies near the source of irrigation water and scattered within each plot. He is quite alarmed by the condition thereby pulling out few affected plants and he thought of bringing it to Luis, an extension personnel in their municipality. Luckily Luis is around to help him diagnose such abnormality. He interviewed Andoy regarding the environmental conditions and recent cultural practice(s) applied to the plots such as fertilization, application of pesticides, among others. Luis feels that knowing these may help him trim down the possibilities whether the drying may be…Draw the NPK economy by showing how these nutrients are being added and lost in the soil system (Just a simple illustration-Boxes and Arrows with labels/descriptions - is enough to illustrate the soil nutrient economy) Each of the soil nutrient, N-P-K, should have a separate hand-drawings. Thus, there will be three (3) drawings.
- Which of the following strategies is most helpful for protecting the soil from water erosion? a Alley cropping with tilled soil b Planting crops in contour strips c Rotating crops between different fields d Using shelterbelts to separate crop fieldsIn which layer would plants find the most nutrients? SOILLAYERS OL A: Humus & Top soil B: Subsoil( Clay) C: Parent Rock Humus Top soil Subsoil D: Bedrock Parent rock BedrockDescribe how the following external factors affect tiller production in vegetative grasses. 1. Moisture availability 2. Plant competition 3. Herbage removal.