麻烦翻译高手翻译几句话 追加分

麻烦翻译高手翻译几句话 追加分

Content abstract: 1. Purpose working: Go into employs organic fertilizer of living things improving alkalic salt soil. Be an item's turn to study adopt film mulching , straw stem coverage , gupse , grass peat etc. to ameliorate method, output and correlativity studying salinized soil physics and chemistry character , soil enzymatic activity and maize, get the pattern ameliorating the best of salinized soil. 2. Research method: Study an impact of whose over soil physics and chemistry character in organic fat living things Shi being entered making light of degree alkalic salt soil. Organic quality , alkaline hydrolysis nitrogen , rapid available phosphorus , quick results potassium , pH value , positive ion substitute amounts , the method adopt the Bao Shi Dan chief editor's without exception such as alkalization degree , entire salt amounts , eight big ions determines. Soil unit weight: Be encircled by art of using saber; Natural moisture content: Dry law. Consult the Lu Ru Kun chief editor's soil agriculture chemical analysis method . 3. Achievement: The organic living things thing fertilizer can improve alkalic salt soil pH value , consumption having the soil nutrient that the effect relieves since are what plant growth brings about. 4. Conclusion: Pig measure such as excrement , cow dung , furfural , grass peat , gupse, has been able to reduce soil unit weight obviously , collation (CK) has reduced 5% comparatively- 36.4%; Improve soil moisture conte......余下全文>>

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