弃耕地 meaning in English
abandoned land
abandonedland
derelict land
old field
old-field
Examples
- The salination character and control strategy of the discarded fields in chaidamu basin
柴达木盆地海西州弃耕地盐渍化特征及其治理 - A mathematical model and a computer simulation of succession process of leymus chinensis microcommunities in abandoned field
羊草草原弃耕地恢复性演替过程的数学模型和计算机模拟 - The results showed that the vegetation types made a remarkable effect on the soil nutrient content
结果表明：不同植被类型覆盖下，土壤有机质含量为乔木灌木草本农田弃耕地。 - In abandon farmland afforestation , can use soil preparation of channel of hold up fosse , level , dig the measure such as segregation belt
在弃耕地造林，可采用撩壕、水平沟整地、挖隔离带等措施。 - In different phases of development , vegetation systems in this region have changed from pioneer herbage species initially recovering in abandoned cropping lands ( bothriochloa ischemum , artenmisia giradii and stipa bungeana , artenmisia sacrorum , spodiopogen sibiricus and sophora flavecens , themeda japonica , and arundinella anomala ) to secondary shrubs ( hippophae rhamnoides , sophora viciifdia , and ostryopsis davidiana ) , early forest community ( populus davidiana , betula platyphylla and platycladus orientalis with arbors or shrub assembling ) , and finally liaotungesis community as the mature forest . in this study , soil profiles ( 0 - 5 , 5 - 15 , 15 - 25 , 25 - 35 , 35 - 50 cm soil layers ) were selected from typical vegetation systems representing for vegetation successions in the region
该区北部目前还保存有空间上完整的植被正向演替系列，即弃耕地先锋群落草本群落(白羊草bothriochloaischemum 、茭蒿artenmisiagiradii +长茅草stipabungeana 、铁杆蒿artenmisiasacrorum 、大油芒spodiopogensibiricus +苦参sophoraflavecens 、黄菅草themedajaponica或野古草arundinellaanomala )灌丛群落(沙棘hippophaerhamnoides 、狼牙刺sophoraviciifdia 、虎榛子ostryopsisdavidiana )早期森林群落(乔灌群聚、山杨populusdavidiana 、白桦betulaplatyphylla 、侧柏platycladusorientalis 、 )辽东栎群落( quercusliaotungensis ) 。