您要查找的是不是：
- soil weed seed bank 土壤杂草种子库
- Abstract: Dynamics of soil seed bank of exotic weed Mikania micrantha populations in three communities in Neilingding Island were studied. 摘 要: 研究了内伶仃岛不同群落中薇甘菊土壤种子库动态。
- Abstract Dynamics of soil seed bank of exotic weed Mikania micrantha populations in three communities in Neilingding Island were studied. 摘要 研究了内伶仃岛不同群落中薇甘菊土壤种子库动态。
- Forest soil seed bank and natural regeneration. 森林土壤种子库与天然更新。
- That is one of the reasons to build the seed bank in Svalbard. 这正是在斯瓦尔巴特建立种子银行的原因之一。
- The pesticide also kills the seed bank of native plant species. 杀虫剂还毁掉天然植物物种的种子库。
- It is also more likely to contain diseases, weed seeds and insects. 它还非常可能包含疾病、杂草种子和害虫。
- The soil seed bank of urban green land contains some potential populations, some plants can be used for city afforestation. 城市绿地土壤种子库中蕴藏着一些潜在种群，有些植物种可以用于城市绿化建设。
- Relationship between soil seed bank and aboveground vegetation in tropical forest of Xishuangbanna. 西双版纳热带森林土壤种子库与地上植被的关系。
- The effects of FC on soil properties,moisture,and seed bank in the Shapotou region were investigated in this paper. 在沙坡头人工固沙植被区调查了掘穴蚁对不同固沙年代和不同地形人工固沙区土壤的影响；
- Omnivorous, the staple food of various weed seeds, stems root, and eat insects, molluscs and worms. 杂食性，主食各种杂草种子、茎根，兼吃昆虫、软体动物和蠕虫等。
- Seed bank variation along a water depth gradient in a subtropical lakeshore marsh, Longgan Lake, China. 运用神经网络评价水淹和未水淹条件下灰化苔草光合特性的变化。
- Winter and spring, the sparrow to weed seeds and wild grass seeds of plants for food, eat the food scraps of mankind. 冬季和早春，麻雀以杂草种子和野生禾本科植物的种子为食，也吃人类扔弃的各种食物。
- The canopy seed bank is one of ways for psammophytes to adapt drift sand and seasonal drought. 植冠种子库是典型沙生植物适应流沙和季节性干旱的主要方式之一。
- The seed density dynamic changes of soil seed bank in different pasturage growth phase on the desert steppe of Yanchi, county Ningxia were studied. 摘要研究宁夏盐池县荒漠草原牧草不同生长时期土壤种子库种子密度动态变化。
- Sorensen's similarity coefficient for species composition in the seed bank and the seedling bank was 0.667, showing little spatial heterogeneity. 土壤种子库与幼苗库种类组成上的相似性系数为0.;667，表现出较小的异质性。
- In the Horqin sandland, the soil seed bank and the seedling bank in fenced sandy meadow were studied by using methods of sampling quadrats and germinating. 摘要采用野外定点取样和萌发实验相结合的方法，研究了科尔沁沙地围封沙质草甸土壤种子库和幼苗库的特征。
- The identifying characteristics of eight weed seeds of Bidens L. in compositae were described in this paper. These genera are B. pilosa, B. bipinnata, B. parviflora, B. biternata, B. frondosa, B. cernua, B. maximowicziana and B. tripartite. 杂草种子的识别特征进行了描述。 这 8种鬼针草为 :三叶鬼针草 (B .;pilosa)、鬼针草 (B
- The bank is a ten minutes' run from the hotel. 从旅馆到银行跑步需十分钟。
- For years, a hodgepodge network of seed banks has been amassing seed and shoot collections in a haphazard manner. 多年来，很多庞杂的种子库网络一直以随意的方式收集种子和苗芽。
