本文選題：兵團第五師 + 林地　； 參考：《石河子大學(xué)》2015年碩士論文

【摘要】：新疆生產(chǎn)建設(shè)兵團第五師地處我國的西北邊陲的博爾塔拉蒙古自治州境內(nèi),位于準格爾盆地的西緣。其北部、西部均與哈薩克斯坦國家接壤,邊境線達330km,向東到達古爾圖河西側(cè),不僅與塔城地區(qū)相連,與烏蘇市也相連,向南到達婆羅科努山北麓。地理坐標為東經(jīng)79°52′30″~83°41′07″、北緯44°21′34″~45°14′45″。墾區(qū)長315km,寬125km,其土地面積為3983平方千米。博樂市是新疆生產(chǎn)建設(shè)兵團第五師師部所在地,位于新疆維吾爾自治區(qū)西北部,艾比湖西,天山西段北麓,準噶爾盆地西南部。兵團五師三面均有山的狀態(tài),呈現(xiàn)出西面高,東部低的現(xiàn)象,有一個稍微傾斜的緩緩的坡度的地勢。南北的兩面為山地,而其中部是博爾塔的谷底,其東部是艾比湖盆地的這樣的地貌單元。在這幾年,在建設(shè)退耕還林與退耕還草等生態(tài)工程中,第五師制造了較多的人工植被,使其具有38.1%的林草覆蓋率,也有效的改善了其基礎(chǔ)的生態(tài)綠化環(huán)境條件。由于人口的增長,社會經(jīng)濟也在發(fā)展,則第五師的發(fā)展進程中,出現(xiàn)了急切需要大面積的土地,也需要對林地進行保護,因此,在這種形式下,對兵團五師林地保護與利用進行了研究,得到以下主要結(jié)果:(1)兵團第五師全師的土地面積總的為300810.59公頃,其中林地面積為36039.59公頃,占地土地總面積的比例為11.98%;非林地面積為264771公頃,達到土地總面積的比例為88.02%。五師林地面積中,有林地5361.04 hm2,疏林地1648.81 hm2,灌木林地25856.59 hm2,未成林地2499.28hm2,苗圃地6.16 hm2,無立木林地130.23 hm2,宜林地537.48 hm2,分別占全師林地總面積的14.88%、4.57%、71.75%、6.93%、0.02%、0.36%和1.49%。林地使用權(quán)均為國有。(2)林地面積具有一定的擴張潛力是其第五師林地保護利用的特點;有林地面積比例相對較小;有比例大的面積的是未成林的造林,這使其有較高的空間可以提升的是林木綠化率;生態(tài)公益林比例合理;空間大、效益明顯、發(fā)展空間是退耕還林工程建設(shè)中的特點;林業(yè)產(chǎn)業(yè)的發(fā)展?jié)摿Υ�。有林地面積的比例有所降低,其占比僅為14.88%。灌木林地的占比是71.74%,全師林地生產(chǎn)率依然處于低效狀態(tài),林地生產(chǎn)率、森林質(zhì)量提高仍有較大空間,認為較重的是撫育、低產(chǎn)的改造,較差的生態(tài)工程規(guī)劃的可操作性;工程的經(jīng)費投入不足;不力的科技支持、不足的現(xiàn)有科技成果儲備與轉(zhuǎn)化問題。(3)根據(jù)兵團五師地理、氣候等自然環(huán)境條件和國家、兵團的法律法規(guī)及社會經(jīng)濟總體發(fā)展綱要,五師林地面積到2020年總量維38183.92hm2。其中,生態(tài)公益林地232995.9hm2,商品林地41072hm2。林地的面積一直處于一個動態(tài)平衡之中。到2020年的時候,應(yīng)該增加2482.37公頃的森林面積,有3.37萬公頃的森林保有量。(4)2005-2020年,第五師現(xiàn)有公益林地35081.19hm2,規(guī)劃到2020年達到35081.19hm2不變。其中,有19660.04公頃的屬于國家級的公益林地,而公益林地的現(xiàn)狀到2020年將不發(fā)生變化,仍為15421.15公頃。
[Abstract]:The Fifth Division of Xinjiang production and Construction Corps is located in Bortala Mongol Autonomous Prefecture in the northwest border of China, located in the western margin of Zhunger Basin. Its northern and western borders with Kazakhstan, the border line up to 330 km, eastward to the western side of the Gultu River, not only with the Tacheng area, and also connected with the city of Ursu, south to the northern foothills of Borneo Konu. The geographical coordinates are 79 擄52N "83 擄41" E and 44 擄21C 34 "45 擄1445" N. Reclamation area 315 km long, 125 km wide, its land area is 3983 square kilometers. Bole is the headquarters of the Fifth Division of Xinjiang production and Construction Corps, located in northwest of Xinjiang Uygur Autonomous region, west of Ebinur Lake, north of Tianshan Mountain, southwest of Junggar Basin. The fifth division of the regiment had mountains on all three sides, high in the west and low in the east, with a slightly sloping, slowly sloping terrain. The north-south side is mountainous, the central part is the bottom of the Borta valley, and the eastern part is such a geomorphological unit of the Ebinur Basin. In recent years, in the construction of ecological projects such as returning cropland to forest and returning farmland to grass, the Fifth Division has created more artificial vegetation, making it have 38.1% coverage of forest and grass, and has also effectively improved its basic ecological greening environment conditions. As a result of population growth and social and economic development, in the course of development of the Fifth Division, there is an urgent need for large areas of land and for forest land to be protected. Therefore, in this form, The main results are as follows: (1) the total land area of the whole Division of the Fifth Division of the Corps is 300810.59 hectares, of which the forest land area is 36039.59 hectares. The proportion of the total land area is 11.98 and that of the non-forest land is 264771 hectares, the proportion of which reaches the total land area is 88.02. Among the forestland area of the Fifth Division, there are 5361.04 hm2for woodland, 1648.81 hm2for open forest land, 25856.59 hm2for shrub land, 2499.28hm2for uncompleted woodland, 6.16hm2for nursery land, 130.23 hm2for non-stand woodland, 537.48 hm2for suitable woodland, accounting for 14.884.5771.756.93m2.It accounts for 0.36% and 1.49hm2 of the total forest area of the whole division, respectively. The use right of woodland is all state-owned. (2) the forest land area has certain expansion potential is the characteristic of forest land protection and utilization, the proportion of forestland area is relatively small, the proportion of forestland area is relatively small, and the forestland area with large proportion is unforested afforestation. This makes it have higher space to promote the green rate of trees; the proportion of ecological public welfare forest is reasonable; the space is large, the benefit is obvious, and the development space is the characteristic in the construction of the project of returning farmland to forest; the development potential of forestry industry is great. The proportion of forestland area decreased to 14.88. The proportion of shrub land is 71.74. The productivity of forest land is still in low efficiency. There is still much room for the improvement of forest productivity and forest quality. It is considered that the heavier ones are tending, low yield transformation and poor maneuverability of ecological engineering planning. Insufficient investment in project funds, inadequate scientific and technological support, insufficient storage and transformation of existing scientific and technological achievements. (3) according to the natural environment conditions, such as geography, climate, and other natural environment conditions of the Fifth Division of the Corps and the state, the laws and regulations of the Corps and the overall outline of social and economic development, The total area of forestland in the Fifth Division is 38183.92 hm2.The total area of forestland is 38183.92hm2. Among them, the ecological public welfare forest land is 232995.9hm2and the commercial forest land is 41072hm2. The area of woodland has been in a dynamic balance. By 2020, 2482.37 hectares of forest area should be increased, with 33700 hectares of forest reserves. (4) from 2005 to 2020, the Fifth Division's existing public forest land will be 35081.19hm2, and the plan will reach the 35081.19hm2 level by 2020. Among them, 19660.04 hectares belong to the national public welfare forest land, and the status quo of the public welfare forest land will not change until 2020, still 15421.15 hectares.
【學(xué)位授予單位】：石河子大學(xué)
【學(xué)位級別】：碩士
【學(xué)位授予年份】：2015
【分類號】：F326.2

【參考文獻】

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1 高尚軍;徐善光;孫滌非;;遼寧省林地保護利用情況研究[J];商場現(xiàn)代化;2010年11期

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本文編號：2072031