Answer questions Coursework Example | Topics and Well Written Essays - 1750 words

Answer questions - Coursework shellThe acquisition cost of seed or cuttings should also keep in mind. Planting of most return trees, for example, are expensive. Some species are harder to adjust than others. Farmers should consider in advance how long they should take tutorship of trees. If they need additional skills and knowledge to grow a particular species should be training or manifestation will be organized. Seeds or localises of the species considered easy. If asexual reproduction is necessary, farmers should receive training on how to do it. The seeds of Gliricidia sepium and Sesbania spp. For example, could not be readily available. Farmers need help with how to distribute the trees using root cuttings. They may not purge enough time for the harvest of cuttings. Question 2 Role of trees or roots of figure trees is no different than any other plant. Edible fig (Ficus carica) roots, for example, grow best in fertile territorial dominion rich in organic matter that is m oist but never soggy. Roots have quatern functions. Anchoring the plant figs, absorbs water and nutrients for plant growth and flowering and fruiting activities, in the case of tropical fig trees, aerial roots hanging from the branches to improve weight distribution of the structure.Picture of the roots can grow to a diameter of branches to see above the ground. Fig trees do not grow the carrot-like tap roots, but the gentle array, or weaving roots penetrated the body of at least two or three multiplication as much as the diameter of the crown of the plant. Like when you snap a branch of plant leaf figs, or milky sticky sap oozing from broken roots Fig. Some species tropical fig tree roots are growing rapidly and are known to lift sidewalks or pavement, which spread across the landscape. Question 3 Carbon sequestration in the agriculture sector refers to the subject matter of agriculture lands and forests to remove degree Celsius dioxide from the atmosphere. Carbon dioxide is ab sorbed by trees, plants and crops through photosynthesis and retentivityd as deoxycytidine monophosphate in biomass in tree trunks, branches, foliage and roots and taints. Forests and stable grasslands are referred to as carbon sinks because they can store large amounts of carbon in their vegetation and root systems for long periods of time. Soils are the largest terrestrial sink for carbon on the planet. The ability of agriculture lands to store or sequester carbon depends on several factors, including humor, crap type, type of crop or vegetation cover and management practices. The amount of carbon stored in soil organic matter is in?uenced by the addition of carbon from dead plant material and carbon losses from respiration, the decomposition process and both natural and human disturbance of the soil. By employing farming practices that command minimal disturbance of the soil and encourage carbon sequestration, farmers may be able to slow or even reverse the loss of carbon f rom their ?elds. In the United States, forest and croplands currently sequester the same of 12 percent of U.S. carbon dioxide emissions from the energy, transportation and industrial sectors. Question 4 Major reasons of the changes in the set land due to human reasons include industrialization, suburbanization, land trust movements and settlements and agriculture. Question 5 Pleistocene climate was characterized by repeated glacial cycles where continental glaciers pushed to the parallel 40 in some places. It is estimated that glacial