RU94013158A - Method of fertilizing potato in irrigated frost-taiga soil
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Method of fertilizing potato in irrigated frost-taiga soil
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RU94013158A
RU94013158ARU94013158/13ARU94013158ARU94013158ARU 94013158 ARU94013158 ARU 94013158ARU 94013158/13 ARU94013158/13 ARU 94013158/13ARU 94013158 ARU94013158 ARU 94013158ARU 94013158 ARU94013158 ARU 94013158A
Всероссийский научно-исследовательский институт удобрений и агропочвоведения им.Д.Н.Прянишникова
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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.
RU94013158A1994-04-141994-04-14Method for fertilizing potato grown in irrigated cryogenic taiga soils of central yakutia
RU2084106C1
(en)
Shovel formula an animal-drawn seed plough leg assembly and leek seeder are used in a kind of mechanization sowing in the field method of leek, leek plantation
Effect of application of manures and bio-fertilizers on yield, soil fertility and economics of Groundnut (Arachis hypogaea L.) under middle Gujarat conditions