Results 41 to 50 of about 7,168 (88)

Agrofenologia pszenżyta jarego w Polsce [PDF]

open access: yes, 2002
In the present study the time and spatial process of triticale growth in the years 1984-1999 was considered. The main materials were the results of agrophenological observations of spring triticale in 50 experimental stations in Poland including the ...
Raszka, Eliza
core   +1 more source

EFFECT OF ORGANIC-MINERAL FERTILIZERS ON THE YIELD AND QUALITY OF ENDIVE (Cichorium endivia L.) [PDF]

open access: yes, 2012
Endive is a leaf vegetable, not commonly known in Poland, although popular in Western and Southern Europe. It deserves attention because of its high nutritive value and bitter taste caused by sesquiterpene lactones.
Gajc-Wolska, Janina   +4 more
core   +1 more source

Wpływ wybranych czynników na zawartość witaminy C w warzywach [PDF]

open access: yes, 2002
The study into vitamin C content were performed on plants grown in the Department of Horticulture in University of Warmia and Mazury in Olsztyn in 1998–2000.
Kuskowska, Marzena, Wierzbicka, Brygida
core   +1 more source

Układ split-split-plot dla nieortogonalnego doświadczenia z łubinem [PDF]

open access: yes, 2015
In the paper a construction method of an incomplete split-split-plot (SSP) design for a non-orthogonal experiment is presented. Incompleteness of the SSP design concerns sub-subplot treatments. Balanced incomplete block (BIB) design is used as generating
Ambroży-Deręgowska, Katarzyna   +1 more
core   +1 more source

Produkcja biomasy przez Chenopodium album L. w jęczmieniu jarym odchwaszczanym chemicznie zredukowanymi i zalecanymi dawkami herbicydów [PDF]

open access: yes, 2007
The aim of the work was to determine the influence of reduced doses herbicide and spring barley density on seed and biomass production of Chenopodium album L.
KRAWCZYK, ROMAN
core   +1 more source

PHACELIA AND AMARANTH CATCH CROPS IN SWEET CORN CULTIVATION. PART I. CORN YIELDS [PDF]

open access: yes, 2012
Organic manuring is suggested to be necessary in sweet corn cultivation. It is not always possible to use farmyard manure due to economic, production or technical reasons. Catch crops used as green manures can be an alternative source of ...
Franczuk, Jolanta   +3 more
core   +1 more source

TIME AND SPATIAL DISTRIBUTION OF AGROTECHNICAL DATES AND PHENOLOGICAL STAGES OF CUCUMBER IN WESTERN POLAND [PDF]

open access: yes, 2006
On the basis of the experimental data of COBORU the time and spatial distribution of the dates of sowing, harvesting and of the cucumber (conserve varieties) growth stages in western Poland was characterized. The length of the conserve cucumber
Kalbarczyk, Robert
core   +1 more source

Wpływ gęstości siewu na budowę łanu i plon ziarna pszenicy jarej [PDF]

open access: yes, 2004
The aim of the research was to define the influence of both sowing density and agricultural level on the canopy structure and the yield of spring wheat cultivated in loessial soil conditions of Central Lubelszczyzna region. The field experiment
Kwiatkowski, Cezary, Wesołowski, Marian
core   +1 more source

Wpływ osłaniania gleby i roślin oraz terminu siewu na wschody i wzrost dwóch odmian kopru włoskiego w uprawie polowej [PDF]

open access: yes, 2009
The experimental plant was fennel (Foeniculum vulgare var. azoricum Mill.). In the field experiment the effect of three types of covers (black polyethylene foil PE, black unwoven polypropylene fibre PP50, white unwoven polypropylene fibre PP17) and three
BŁAŻEWICZ-WOŹNIAK, MARZENA
core   +1 more source

Uprawa oraz wartość biologiczna dyni makaronowej [PDF]

open access: yes, 2016
The paper presents the literature data on the biology and the impact of the variety, weather conditions, crop conditions, agrotechnical, storage and preservation on the yield and nutritional value of pumpkin pasta.
BŁASZCZYK, BARBARA
core   +1 more source

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