Edaphic factors the physical , chemical , and biological characteristics of the soil that together form an important component of the habitat because of their influence on plant distribution .
土壤因子:包括土壤的物理、化学和生物特征,因其对植物分布的影响,共同构成了栖息地的重要成分。
Be fond of the warm environment with enough illumination , not cold-resistant , be able to bear or endure arid , barren , lax to edaphic requirement .
喜光照充足的暖和环境,不耐寒,耐干旱.瘠薄,对土壤要求不严。
The spatial differentiation of edaphic physicochemical properties in wuyi mountain was studied through field survey , and eight typical profiles , five typical profiles of vertical differentiation and three soil profiles of vertical special differentiation were chosen as samples .
But the instability as a result of monsoon precipitation , drought is waterlogged happen often , together with needs water in crop precipitation will reduce the 7 ~ of key period instead september , be worth high temperature again , edaphic moisture evaporate comes loose .
The result makes clear : orange garden open space cultivates amaranth of bead of soja , seed to adjust effectively the orange garden microclimate with seasonal drought of summertime high temperature and edaphic moisture state ; grow with what seed bead amaranth is ligament combinative mode is reduced effectively breed cost , improve management integrated beneficial result .
And then analyze the characteristic of a hypaethral quarry and some ecological and environmental impact brought by opencast working . Such as some familiar pollute source , harms brought by opencast working : botanic reakage , water pollution , edaphic reakage , water and soil loss , biomass reduce .
The tolerance identification was carried out with three experimental treatments . The results showed that there were a series of salinity tolerant individual lines of different intensities at various growth phases in the jin-tang population , suggesting that edaphic ecotypic differentiation existed in this population .
Not tall to edaphic requirement , but the soil with fecund and loose happy event .
对土壤要求不高,但喜肥沃疏松的土壤。
826 , Beneficial result is favorable , especially economic benefits and cut big the effect that decrease sand is very distinct , but still remain to rise from the index such as net income of the control that divides an index to see edaphic fertility , soil is eroded , average per capita .