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手扶拖拉機(jī)專用深松機(jī)果園試驗
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Subsoiling Technique in Apple Orchard
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    摘要:

    設(shè)計了手扶拖拉機(jī)配套的專用深松機(jī),，并在蘋果園進(jìn)行了田間對比試驗,。試驗結(jié)果表明,，深松作業(yè)降低了蘋果園土壤容積密度,，改善了土壤孔隙狀況,，土壤貯水庫容增加,，深松兩年后果園土壤0～1m土層內(nèi)貯水量較耕翻處理高24.8mm,。深松第3年土壤有機(jī)質(zhì),、全氮含量分別較翻耕及旋耕高0.70 g/kg,、0.18 mg/kg及0.43 g/kg,、0.16 mg/kg。手扶拖拉機(jī)專用深松機(jī)作為一種果園土壤耕作機(jī)械在渭北地區(qū)有較好的推廣前景,。

    Abstract:

    The subsoiler drawn by walking tractor was designed, and the orchard contrast experiment was carried out. The result showed that the soil bulk density was decreased; the soil porosity condition was improved; the water content in soil was enhanced within 1m layer; the soil organic matter and soil total nitrogen also enhanced after subsoiled. The subsoiler special for walking tractor as a new type of orchard soil management measures in Weibei area will has good prospects for promotion.

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高茂盛,薛少平,廖允成,劉根全.手扶拖拉機(jī)專用深松機(jī)果園試驗[J].農(nóng)業(yè)機(jī)械學(xué)報,2010,41(10):35-39. Subsoiling Technique in Apple Orchard[J]. Transactions of the Chinese Society for Agricultural Machinery,2010,41(10):35-39.

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