Results 121 to 130 of about 1,264 (176)

Effects of meta-topolin riboside and meta-methoxy topolin riboside on the in vitro micropropagation of Pyrus communis L.

open access: yesActa Scientiarum Polonorum: Hortorum Cultus
The present study aimed to evaluate the effects of new meta-topolin derivatives meta-topolin riboside (mTR) and meta-methoxy topolin riboside (memTR) on the ultiplication and subsequent rooting and ex vitro acclimatization of Pyrus communis L. (‘OHF 333’
Natalia G. Dimitrova   +4 more
doaj   +1 more source

POTASSIUM REGIME OF IRRIGATED CHERNOZEMS IN VARIOUS AGROTECHNICAL BACKGROUNDS

open access: yesScientific Papers Series : Management, Economic Engineering in Agriculture and Rural Development, 2018
The study analyses the changes of the fractional composition of potassium of the main soils of southern Ukraine – ordinary chernozem and southern chernozem under influence of irrigation and fertilization systems. The research was conducted in two stationary experiments, laid on chernozem ordinary (11-year of crop rotation) and on chernozem south (3 ...
Oksana TSURKAN   +5 more
openaire   +1 more source

The agrotechnics of the cultivation of hybrid berries

open access: yes, 2018
Small and medium agricultural producers of the Republic of Moldova focus on developing high value agricultural sector, which provides the greatest profits and, due to this fact, could become an important source of increasing income in the rural sector. In this paper are presented models for designing plots for hybrid berries, models of training of the ...
openaire   +1 more source

AGROTECHNICAL CULTIVATION OPERATION IN COMBINATION WITH SLITCHING

open access: yesPROCEEDINGS OF NIZHNEVOLZSKIY AGROUNIVERSITY COMPLEX: SCIENCE AND HIGHER VOCATIONAL EDUCATION, 2021
openaire   +1 more source

Contemporary agrotechnical evolution 1 - Transformations of agricultural technical culture.

open access: yes, 2016
Les évolutions techniques récentes du monde agricole sont traversées par des mouvements complexes : la révolution numérique, la redécouverte des processus dits naturels, la simplification des techniques, la recherche de synergies liées aux besoins d'autonomie énergétique.Quels sens donner à ces mouvements d’apparence contradictoire ? Nous avons fait le
Dubois, Michel J.F., Sauvée, Loïc
openaire   +1 more source

Agrotechnical aspects of fennel cultivating in Pollyssya

open access: yesScientific Horizons, 2019
V. Moіsіienko, S. Stotska
openaire   +1 more source

Microbiota of rhizosphere Salix sp. in different agrotechnical practice

open access: yesScientific Bulletin of the Uzhhorod University. Series Biology, 2019
Проаналізовано кількісні показники мікробоценозу ризосфери деяких видів енергетичної верби (Salix viminalis, Salix triandra x Salix viminalis 'Inger') при внесенні різних видів добрив та без удобрення. Встановлено, що при зниженій кількості мікроорганізмів ґрунт за умов вирощування верби характеризується високою інтенсивністю мінералізаційних процесів ...
openaire   +1 more source

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