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Effect of tractor outfit traffic mode on changes in soil density and arrangement of potato tubers in the ridge

100%

Bulinski J., Niemczyk H., Krysik P.

Annals of Warsaw University of Life Sciences - SGGW. Agriculture

2012

nr 60 Agric.Forest Eng.

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Influence of intercrop plants and varied tillage on yields and nutritional value of salsify [Tragopogon porrifolius L.] roots

67%

Konopinski M.

Acta Scientiarum Polonorum. Hortorum Cultus

2009

tom 08

nr 2

The field experiment was carried out in 2006–2008 on lessive soil developed from medium dusty loams. Salsify (Tragopogon porrifolius L.) of ‘Mamut’ cv. was the experimental species. The experimental design included three intercrop plants: common vetch, lace phacelia, and oats; two soil tillage ways: a) set of pre-sowing tillage operations, sowing the intercrop plants (mid of August), pre-winter ploughing, mixing the green matter with soil, b) set of pre-sowing tillage operations, sowing the intercrop plants (mid of August), spring ploughing, mixing the plant matter with soil; as well as two plant cultivation manners: on ridges and on flat soil. It was found that spring ploughing made to mix the intercrop biomass with the soil as well as cultivation of plants on ridges significantly increased the total salsify root yields. Significantly positive influence of intercrop plants on salsify root yields, inulin content, inulin yield, and dry matter content was also recorded. Considering the roots yield and their nutritional value, plants cultivated on ridges after spring ploughing and mulching with lace phacelia appeared to be the most beneficial salsify cultivation combination.

An evaluation of tied ridging as a conservation measure for smallholder African farmers

59%

Twomlow S. J., Zvarevashe V., Ellis-Jones J.

Bibliotheca Fragmenta Agronomica

1997

tom 2B

Gospodarskie rady

34%

Agrochemia

1998

nr 12

Ograniczanie wyników

1 Acta Scientiarum Polonorum. Hortorum Cultus

1 Agrochemia

1 Annals of Warsaw University of Life Sciences - SGGW. Agriculture

1 Bibliotheca Fragmenta Agronomica

1 Bulinski J.

1 Ellis-Jones J.

1 Konopinski M.

1 Krysik P.

1 Niemczyk H.

1 Twomlow S. J.

1 Zvarevashe V.

1 m

1 2012

1 2009

1 1998

1 1997

Wyniki wyszukiwania

Effect of tractor outfit traffic mode on changes in soil density and arrangement of potato tubers in the ridge

Influence of intercrop plants and varied tillage on yields and nutritional value of salsify [Tragopogon porrifolius L.] roots

An evaluation of tied ridging as a conservation measure for smallholder African farmers

Gospodarskie rady