本文選題：GIS　切入點(diǎn)：廣西　出處：《廣西大學(xué)》2017年碩士論文

【摘要】：食糖是關(guān)系到國(guó)計(jì)民生的重要產(chǎn)品,既人們生活的必需品,又是重要的工業(yè)原料,所以榨糖的原材料甘蔗就顯示出它重中之重的身份與地位。目前廣西壯族自治區(qū)是我國(guó)最大的甘蔗及糖料生產(chǎn)地,其產(chǎn)量占據(jù)全國(guó)的600%以上,足以體現(xiàn)出龍頭的地位。如何提升與認(rèn)識(shí)廣西甘蔗產(chǎn)業(yè)的現(xiàn)狀、提高甘蔗產(chǎn)量、提升甘蔗效益具有重要的研究意義。本文從廣西現(xiàn)狀及情況、甘蔗產(chǎn)業(yè)政策支持、水利問題的實(shí)施、甘蔗的生長(zhǎng)條件及地理位置、氣溫、降水量等角度對(duì)廣西甘蔗產(chǎn)業(yè)現(xiàn)狀進(jìn)行分析,對(duì)廣西甘蔗產(chǎn)業(yè)的生產(chǎn)優(yōu)缺點(diǎn)進(jìn)行闡述。然后基于GIS,根據(jù)地理位置及溫度將廣西分為6大蔗區(qū)(桂東北、桂西北、桂中、桂東南、桂西南、北部灣沿海)進(jìn)行出圖并分析研究,并用數(shù)據(jù)表明廣西各大蔗區(qū)的行政面積、人口數(shù)、人均GDP、播種面積、甘蔗面積、蔗糖產(chǎn)量、機(jī)械化生產(chǎn)面積從而體現(xiàn)廣西甘蔗產(chǎn)業(yè)的水平。對(duì)廣西甘蔗產(chǎn)業(yè)現(xiàn)狀進(jìn)行分析,并從土地、種植模式、企業(yè)、示范區(qū)、創(chuàng)新、水利、信息化等角度提出合理性的建議,具有一定的研究意義。
[Abstract]:Sugar is an important product related to the national economy and the people's livelihood. It is not only a necessity for people's daily life, but also an important industrial raw material. Therefore, sugarcane, the raw material for extracting sugar, shows its most important status and status. At present, Guangxi Zhuang Autonomous region is the largest sugarcane and sugarcane producer in China, and its output accounts for more than 600% of the country's output. How to promote and understand the present situation of sugarcane industry in Guangxi, improve the sugarcane yield and improve the sugarcane benefit has important research significance. This article from the present situation and situation of Guangxi, sugarcane industry policy support, The status quo of sugarcane industry in Guangxi is analyzed from the aspects of water conservancy problems, growth conditions and geographical location of sugarcane, air temperature, precipitation and so on. Based on GISs, Guangxi is divided into 6 major sugarcane regions (northeast, northwest, middle, southeast, southwest and coast of Beibu Gulf) based on GISs. The data show that the administrative area, population, per capita GDP, sown area, sugarcane area, sucrose yield and mechanized production area of the major sugarcane regions in Guangxi reflect the level of the sugarcane industry in Guangxi, and the present situation of the sugarcane industry in Guangxi is analyzed. And put forward reasonable suggestions from land, planting mode, enterprise, demonstration area, innovation, water conservancy, information and so on, which has certain research significance.
【學(xué)位授予單位】：廣西大學(xué)
【學(xué)位級(jí)別】：碩士
【學(xué)位授予年份】：2017
【分類號(hào)】：F326.12;S127

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本文編號(hào)：1672090