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- brown dry forest soil 干旱棕色森林土
- Forest soil seed bank and natural regeneration. 森林土壤种子库与天然更新。
- Leaf N,P and K were higher of blueberry cultured on dark brown forest soil and meadow bog gleyed soil. N、P和K 含量在暗棕色森林土和草甸沼泽地土壤上较高;
- Dark brown forest soil was treated with radioactive aqueous solution of ~(75)SeO_2 at rate of 0.131 ppm and 1.631 ppm. 用~(75)SeO_2水溶液分别按0.;131ppm和1
- After soil acidification, the pH of brown forest soil decreased, numerous Al and Mn ions were leached. 褐色森林土酸化后 ;pH值下降 ;同时淋溶出大量Al离子和Mn离子 .
- Forest soil under growing trees generally does not erode. 正在生长的树木下面的森林土壤一般不会被冲刷。
- Dynamics of denitrification potential in a Danish forest soil. 丹麦森林土壤反硝化作用的动力学分析
- Its distribution encompasses moistly seasonally dry forest in coastal Ecuador and Peru. 其分布地区包括了厄瓜多尔和秘鲁海岸的潮湿的、季节性干燥的森林。
- Dry weight of leaf from sandy soil was highest. [Conclusion]The germination rate ofA. fruticosawas highest in sandy soil and its growth in forest soil was biggest. 叶的干重以沙地的最高。[结论]紫穗槐在沙土中的发芽率最高,在森林土中的生长量最大。
- Dry weight of leaf from sandy soil was highest. [Conclusion] The germination rate of A. fruticosa was highest in sandy soil and its growth in forest soil was biggest. 叶的干重以沙地的最高。[结论]紫穗槐在沙土中的发芽率最高,在森林土中的生长量最大。
- The argo-purlieu ecotone in temperate zone changes frommountainous to plain region, from temperate mixed coniferous and broad-leaf forest totemperate forest Steppe, from dark brown forest soil to black soil, from forest landscape toagriculture landscape. 温带农林交错带是山地向平原、温带针阔混交林向温带森林草原、暗棕壤向黑土、以森林景观为主向以农业景观为主的过渡带。
- Podzolized dark brown forest soil 灰化暗棕壤
- BROWN DESERT FOREST SOIL IN TARIM BASIN 塔里木盆地的棕色荒漠森林土
- In order to protect the environment, the Spanish government has resumed the use of donkeys to carry waste in dry forested areas instead of vehicles. 为环保,西班牙的驴子最近重出江湖,替代机械在干燥林区载运被清除的废弃物。
- Refuse to be handled like a forest soil fertile, in fact I agree soft moist earthworm manure. 被处理过的垃圾像肥沃的森林黑土,实际上那是松软潮湿的蚓粪。
- Cunning foes, fire elementals lure their opponents into dangerous areas, such as dry forests the elemental can set alight. 火元素是狡猾的敌人,它们喜欢把敌人引进危险区域,比如能够被点燃的干燥森林。
- mountain podzolic brown forest soil 山地灰化棕色森林土
- The blaze, 50 miles east of Los Angeles, spread rapidly along two fronts and late Saturday threatened to burn explosively dry forests devastated by drought and bark beetles. 位于洛杉矶东面50英里远的这场大火,正朝着两端疯狂肆虐,到上周六为止,严重威胁着当地的干燥林地,这些林地由于干旱面临着被燃烧爆炸危险。
- Knoepp J D,Swank W T.Using soil temperature and moisture to predict forest soil nitrogen minerlization[J].Biol.Fert.Soils,2002,36:177-182. 巨晓棠李生秀.;土壤氮素矿化的温度水分效应[J]
- KOUSUKE W.Dynamics of acid deposition in a forest soil and influence on Sugi growth[J].Progress in Soil Science,1991,19(3):41-44. [19]胁孝介[日].;酸性降落物在土壤中的动态及对杉林影响的预测[J]
