soil fertilityとは 意味・読み方・使い方

To obtain a soil modifier ensuring soil to be improved in water holding ability, fertility retention and air permeability each suitable for plant growth and to bear tread pressure so as to favorably preserve the three-phase distribution of the soil, and to provide a method for producing the soil modifier.例文帳に追加

土壌を植物の生育に適した保水性、保肥性、通気性に改善すると共に、踏圧に強い土壌とすることにより、土壌の三相分布を良好に保持するようにした土壌改良材及びその製造方法を提供する。 - 特許庁

To provide an organically cultivating fertilizer without using a chemical fertilizer in which a synergy effect is developed by mixing rather than manuring singly, soil improving effect and strengthening effect of soil fertility are also appeared, and the reduction of an additional fertilizer is achieved.例文帳に追加

単品で施肥するより混合することで相乗効果が現れ、土壌改良や地力増強効果も見られ、追肥の軽減につながる化学肥料を使わない有機栽培用肥料を提供する。 - 特許庁

Why was the scientific intellect compelled, like an exhausted soil, to lie fallow for nearly two millenniums before it could regather the elements necessary to its fertility and strength?発音を聞く 例文帳に追加

なぜ科学的知性は枯渇した土壤のように、肥沃さと力に必要な要素を再び集めるまで、二千年近くも休耕されなければならなかったのでしょうか。 - John Tyndall『英国科学協会ベルファースト総会での演説』

The organic fertilizer is prepared by mixing fermented excrements of pigs which has soil improving effect but has lower contents of nitrogen and potassium fertilizer components than fermented excrements of fowls with fermented excrements of fowls which has higher contents of nitrogen, phosphatic and potassium fertilizer components and has strengthening effect of soil fertility but disables the expectation of soil improving effect.例文帳に追加

土壌改良に効果があるものの、窒素、加里肥料成分含量が発酵鶏糞より低い発酵豚糞と窒素、燐酸、加里肥料成分含量が高く地力増強効果はあるものの土壌改良効果は期待できない発酵鶏糞を混合した有機肥料。 - 特許庁

The soil for plant cultivation is lightweight but has excellent soil fertility (crop-rearing ability of soil) owing to synergy of physical improvement effects which the porous plaster has such as lowness of extension resistance to roots of plants, water permeability, water retainability, air permeability and fertilizer retainability, and chemical improvement effects of fertilizer retainability which the humus acid has.例文帳に追加

本発明によれば、多孔性を有する石膏が備えた植物の根に対する伸張抵抗の低さ、通水性、保水性、通気性及び保肥力等の物理的改善効果と、腐植酸が有する保肥力の化学的改善効果との相乗によって、軽量でありながら優れた地力（土地が作物を育てる能力）を備えた植物栽培用土壌を得ることができる。 - 特許庁

To provide a mulching method for preventing water in the planting soil for tree from evaporating, supplying the water to the planted tree by forming dewfall on the surface of a mulching material, supplying nutrient elements required for growing the tree while preventing the damage caused by fertilizer at the time of transplantation by gradually leaching an organic material and the fertilizer components from the surface of the soil, and heightening the fertility of the planting soil.例文帳に追加

樹木の植栽土壌中の水分の蒸発を抑制し且つマルチング材表面で結露を発生させて植栽樹木に水分を供給し、且つ土壌表面から緩やかに有機物や肥料成分を溶脱させて定植時の肥料焼けを防ぎながら樹木の成育に必要な養分を供給すると共に植栽土壌の肥沃度を高めるマルチング方法の提供。 - 特許庁

To provide a soil fertility promoting material which effectively normalizes a rhizosphere environment such as salt damage, replant failure, draught damage and wet damage, improves quality and yield and performs the repellence to harmful insects and the prevention of diseases and physiological disorders.例文帳に追加

塩類障害や連作障害そして干害、湿害等の根圏環境を効果的に正常化させ、品質及び収量の向上を図り、更に害虫忌避と病気・生理障害の予防を行う地力増進材を提供する。 - 特許庁

Article 32 The State shall take necessary measures such as securing the proper use of agricultural chemicals and fertilizers and improving soil fertility through effective use of livestock manure, in order to maintain and promote the cyclical function of nature.発音を聞く 例文帳に追加

第三十二条　国は、農業の自然循環機能の維持増進を図るため、農薬及び肥料の適正な使用の確保、家畜排せつ物等の有効利用による地力の増進その他必要な施策を講ずるものとする。 - 日本法令外国語訳データベースシステム