Weed infestation of potato growing in crop rotation and monoculture under differentiated conditions of soil tillage

Szymankiewicz, K.; Jankowska, D.; Derylo, S.; Gaweda, D. . Dept. of General Soil and Plant Cultivation

Weed infestation of potato growing in crop rotation and monoculture under differentiated conditions of soil tillage

2002

Szymankiewicz, K. | Jankowska, D. | Derylo, S. | Gaweda, D. (Agricultural Academy, Lublin (Poland). Dept. of General Soil and Plant Cultivation)

The aim of the investigations was to estabilish to what degree a crop rotation and monoculture integrated with differentiated soil tillage affects development of potato weed infestation. The number of weeds occurring in monoculture was higher by over 50 percent than in a crop rotation and their air dry matter by 66 percent. A soil tillage method did not influence significantly weed number and mass in potato canopy, while differentiated the weed species composition

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Ключевые слова АГРОВОК

abonos npk air aire alomado billonnage botanical composition chemical control composition botanique contenido de materia seca crop rotation dry matter content engrais npk especies farmyard manure field experimentation fumier infestation labranza lutte chimique malezas mauvaise herbe minimum tillage monocultivo monoculture npk fertilizers papa poland pologne polonia pomme de terre potatoes ridging rotation culturale soil texture solanum tuberosum species statistical methods textura del suelo texture du sol tillage travail du sol travail du sol minimal weeds

Библиографическая информация

Опубликовано в

Pamietnik Pulawski (Poland) | Special number

Выпуск 1302 ISSN 0552-9778

Нумерация страниц

pp. 719-729

Другие темы

Experimentacion en campo; Labranza minima; Estiercol; Infestacion; Espece; Control quimico; Rotacion de cultivos; Metodos estadisticos; Methode statistique; Composicion botanica; Experimentation au champ; Teneur en matiere seche

Язык

польский

Примечание

Summary (En)

7 tables; 8 ref.

Переведенный заголовок

Ksztaltowanie sie zachwaszczenia ziemniaka w plodozmianie i monokulturze w warunkach zroznicowanej uprawy roli

Тип

Summary

Конференция

6. Scientific Conference IUNG: Crop Production in Poland; Environment - Biology - Technology, Pulawy (Poland), 3-5 Jun 2002

В АГРИСе с: 2003-08-15

Формат: AGRIS AP

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Weed infestation of potato growing in crop rotation and monoculture under differentiated conditions of soil tillage

2002

Ключевые слова АГРОВОК

Библиографическая информация