RU94013158A - Method of fertilizing potato in irrigated frost-taiga soil - Google Patents

Method of fertilizing potato in irrigated frost-taiga soil

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Publication number
RU94013158A
RU94013158A RU94013158/13A RU94013158A RU94013158A RU 94013158 A RU94013158 A RU 94013158A RU 94013158/13 A RU94013158/13 A RU 94013158/13A RU 94013158 A RU94013158 A RU 94013158A RU 94013158 A RU94013158 A RU 94013158A
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RU
Russia
Prior art keywords
potato
taiga
fertilizing
frost
soil
Prior art date
Application number
RU94013158/13A
Other languages
Russian (ru)
Other versions
RU2084106C1 (en
Inventor
Г.Е. Мерзлая
А.И. Степанов
Original Assignee
Всероссийский научно-исследовательский институт удобрений и агропочвоведения им.Д.Н.Прянишникова
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Application filed by Всероссийский научно-исследовательский институт удобрений и агропочвоведения им.Д.Н.Прянишникова filed Critical Всероссийский научно-исследовательский институт удобрений и агропочвоведения им.Д.Н.Прянишникова
Priority to RU94013158A priority Critical patent/RU2084106C1/en
Publication of RU94013158A publication Critical patent/RU94013158A/en
Application granted granted Critical
Publication of RU2084106C1 publication Critical patent/RU2084106C1/en

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Abstract

FIELD: agricultural technology. SUBSTANCE: for more economical introduction of fertilizer and increasing yield of potato in conditions of frost-taiga soils, given method implies fertilizing potato with compost which is introduced in following relation of components (poultry dung : peat) - 1.0: 0.5 in following amount - 40 t/ha or according to nitrogen - 300 kg/ha as against recommended relation of 1.0:1.0. Compost is introduced before autumn tilling of soil. For second and third years potato is grown without introduction of organic fertilizer. EFFECT: high efficiency.

Claims (1)

С целью экономии затрат на внесение удобрений и увеличения урожайности картофеля в условиях мерзлотно-таежных почв Центральной Якутии предложен способ его удобрения компостом, который вносится с соотношением компонентов (птичий помет : торф) -1,0 : 0,5 в дозе 40 т/га, или по азоту 300 кг/га в отличие от рекомендуемого соотношения 1,0 : 1,0. Компост вносится под осеннюю обработку почвы. На 2-й и 3-й годы картофель возделывают без применения органических удобрений.In order to save fertilizer application costs and increase potato productivity in the conditions of permafrost and taiga soils of Central Yakutia, a method of fertilizing it with compost is proposed, which is introduced with the ratio of components (bird droppings: peat) -1.0: 0.5 at a dose of 40 t / ha , or nitrogen, 300 kg / ha, in contrast to the recommended ratio of 1.0: 1.0. Compost is applied for autumn tillage. In the 2nd and 3rd years, potatoes are cultivated without the use of organic fertilizers.
RU94013158A 1994-04-14 1994-04-14 Method for fertilizing potato grown in irrigated cryogenic taiga soils of central yakutia RU2084106C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU94013158A RU2084106C1 (en) 1994-04-14 1994-04-14 Method for fertilizing potato grown in irrigated cryogenic taiga soils of central yakutia

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU94013158A RU2084106C1 (en) 1994-04-14 1994-04-14 Method for fertilizing potato grown in irrigated cryogenic taiga soils of central yakutia

Publications (2)

Publication Number Publication Date
RU94013158A true RU94013158A (en) 1997-03-20
RU2084106C1 RU2084106C1 (en) 1997-07-20

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Family Applications (1)

Application Number Title Priority Date Filing Date
RU94013158A RU2084106C1 (en) 1994-04-14 1994-04-14 Method for fertilizing potato grown in irrigated cryogenic taiga soils of central yakutia

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Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2604304C1 (en) * 2015-06-17 2016-12-10 Общество с ограниченной ответственностью "Ямальская аграрная наука" Method of growing potatoes on forest tundra permanently frozen soils

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Publication number Publication date
RU2084106C1 (en) 1997-07-20

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