果園土壤管理 的英文怎麼說

中文拼音 [guǒyuánrǎngguǎn]
果園土壤管理 英文
orchard management
  • : Ⅰ名詞1 (果子) fruit 2 (事情的結局; 結果) result ; consequence 3 (姓氏) a surname Ⅱ動詞(吃...
  • : 名詞1 (種蔬菜、花果、樹木的地方) an area of land for growing plants 2 (供人游覽娛樂的地方) a ...
  • : 名詞1. (土壤) soil 2. (地) earth 3. (地區) area 4. (姓氏) a surname
  • : Ⅰ名詞1 (管子) pipe; tube 2 (吹奏的樂器) wind musical instrument 3 (形狀似管的電器件) valve;...
  • : Ⅰ名詞1 (物質組織的條紋) texture; grain (in wood skin etc ) 2 (道理;事理) reason; logic; tru...
  • 果園 : orchard; garden果園地 orcharding; 果園間作 orchard intercropping
  • 管理 : manage; run; administer; supervise; rule; administration; management; regulation
  1. They are jinfo mountain in nanchuan county ( natural protection section ), wuling mountain in qianjiang county ( national emphases forest demonstration county which forest cover rate is beyond 50 % ) and zhongliang mountain in beibei county ( artificial destruction is very grave ). some main land use patterns i. e. woodland, garden, infield, abandon infield, shrub and grassplot are selected in those three sample sites. four aspects on soil fertility index of karst environment under different land use patterns in these three sample sites, are revealed in this paper, by using the field test, indoor measure and analysis, outdoor experiment and field investigation, and the knowledge and technique of soil, ecology, physics and chemistry etc. they are physical characteristic ( effective soil thickness, organic layer thickness, soil texture, water - stable aggregate and soil water etc. ), chemical fertility ( organism, omni - n, omni - p, omni - k, alkali - nitrogen, available p, available k and rapid available k etc. ), soil animalcule ( bacteria, fungi, actinomyces and their grosses ) and soil - seed - pool ( plant community diversity index ) in karst ecosystem

    本研究以重慶市的南川金佛山(自然保護區) 、黔江武陵山(國家重點退耕還林示範縣,森林覆蓋率50以上)和北碚中梁山(遭人為破壞嚴重)典型巖溶區為對象,選擇了幾種重要的利用方式,包括林地、、耕地、棄耕地和灌草坡,採用野外巖溶生態調查和室內試驗測量分析相結合的方法,以不同地利用方式巖溶肥力為重點,對不同地利用方式肥力特徵進行量化分析,找出巖溶肥力差異的主要方面及其根本原因,論文主要從剖面物退化指標(有效層厚度、有機質層厚度、質地、團聚體、水分含量等) ,化學肥力退化指標(有機質、全n 、全p 、全k 、堿解n 、速效p和速效k等) ,樣地微生物指標(細菌、真菌、放線菌數量及總量)以及樣地種子庫植物群落多樣性等4個方面對重慶典型巖溶區的肥力特徵進行了較為詳細的分析研究,為巖溶地區士資源的合利用及結構的調控提供依據。
  2. Study on water management in dry orchard in loess plateau

    高原旱地水分研究
  3. The results showed that the best water management pattern of fuji apple orchard was wheat straw mulching under low annual precipitation and grass planting under high annual precipitation. the comprehensive analysis was carried out on effects of different water management patters on yield of fuji apple, soil water conservation and soil organic matter of fuji apple orchard, growth in various stages and fruit quality of fuji apple under different annual precipitation

    表明,在乾旱年份,紅富士蘋水分模式以秸稈覆蓋方式最佳,在多雨年份,紅富士蘋水分模式以種植白三葉草方式最佳;並綜合分析了不同降水年型不同水分模式對紅富士蘋產量的影響,不同水分模式對含水量和有機質的影響及不同水分模式對紅富士蘋生長狀況、外觀品質、內在品質的影響。
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