Republican County land-use change driven modeling and analysis of driving factors


Volume of l0 [x]. Between 0 ~ 2oo0.0n one. * H cane umbrella sterile water servant is: bud, tillering and maturity need less water, more long-term water Chung, the _ Tillering 21.7%, 56.9% long-Chung,moncler online shop, maturity accounted for l3.0% (test area was reduced to l4 ()().() II1m). Guangxi Laibin spring and autumn soil moisture are unable to meet the growth of estrogen It needs to spring planting sugarcane,abercrombie and fitch canada, for example, a period rainfall instrument to meet the water demand of even 74.4% of sugarcane, sugarcane tillering rainfall only meet water demand 68.6%, while the fall BU less mature cane rains instrument to meet the water demand of 35.7% (see funeral 176ra} 1kl: two widely different sugarcane growth period required to keep water, j rainfall distribution), autumn has already l;} {system 2.3 irrigation Sugarcane plus potash fertilizer production of different dosage effect in classification, P Shi Chuan same circumstances (fertilization methods used by Pán application), add fertilizer irrigation facilities 45. Ok} 1nl sugar cane production of potassium chloride equivalent to Pán used to fertilize (soil application of potassium chloride 360.Okhm. e development of relevant policies and strategic measures,moncler pas cher, we should take full account of the balance between cattle and sheep; by artificially increasing the rate of livestock products to control the end of herds of livestock, livestock conflicts so as to achieve the purpose of ease. ② rural and pastoral areas of national education and economic development is not consistent, universal education of farmers and herdsmen is not high, the quality of education to improve the role of agriculture and animal husbandry mainly in addition to outside other industries. ③ in the formulation of land policy and land planning, the first coordinate of the total population and agricultural population ratio between the relationship strategy to achieve pasture, must be in the general population increase, the strict control of the agricultural population growth,ralph lauren polo, but also gradually improve food structure and reduce the rate of livestock products, increased the proportion of ingredients in food animal products, while the allocation of large quantities of food from other regions. ④ livestock commodity rate of change of cultivated land is mainly an indirect effect, which livestock products the nature of the rate itself, also shows that the market for the county's role in the regulation of land use change than weak Fund National Social Science Fund (1975), male, Qinghai Ledu, Ph.D., associate professor in land resources, information technology and space research. Corresponding author. Received 20o97.2O Revised 2oo9.08.11f ¨ 1fplj8745n {r: J ¨} f port cylinder j} jl} lI-f1 facilities under Pán of 12.50, {= 1 {ln, j Journal of Sichuan beef *-, * and, lJJ1l Yan Gai bar even F, Shi Dou {j with the by _JJfl, bamboo chest to do! l tile: Laos I. Shih minutes ± to l12.5k1w} Bu _1] {f cane JJl1 Shi Yu Chuan Chuan {_lI1 fertilizer Chong 0fJ wading II: Chang Shi City 30. ()% Fl76lTbIc2: fJlljj Pakistan irrigation Shi Chuanchuan J1l site mow bamboo boats of cedar potash ring) to 2.4 plus potassium fertilizer for sugar cane irrigation and agronomic Pi-like quality of a, I {Qi of the Jurassic providers, blue sheep _ Il, the number of public and dam line effects stem, single-stem m and are the high points on the grid, I used to set type by potassium fertilization apparent Hill {I} {Chuan Yao like (dog 176TaI11t3: a water h36 ().()~ 540. {) m/hI11:, even sugar cane, are,: 225Ol people {, pool), water riJ yield lr worm l2 (). 0 ~ I5O. () I / 1] n1 a (177Jlc4: lI cane irrigation efficiency), Fund Author Received Date yanjia technology is the juice 3 (21) () 6} {Ix] 5I {(5);, I and IPI project; Guangxi natural kinds, try gold ((Ⅲ s () 23); J Key West Agricultural College Fund cited f2) 7 () (J1 (); National Agricultural 0 project ( a 2J) 7 a] 3) ; National sticks Support Program (,abercrombie sale!(×) 7lj1) 3 () ... 3) Tan Hongwei (1q61) Download, J Xili state people, researchers, mainly engaged in the study of plant nutrition and fertilization Corresponding author 2oo9 ship _o8 Revised 2O097-29