Pridelava krompirja z uporabo fitofarmacevtskih sredstev v neugodnih vremenskih razmerah

Abstract

Krompir je bil na Slovensko razširjen v času Habsburške monarhije, ko je cesarica Marija Terezija z odlokom o obveznem pridelovanju krompirja rešila pokrajino lakote in hkrati poskrbela za jed - pražen krompir. Šenčur je znan po pridelavi krompirja, kar simbolizira tudi spomenik cesarici Mariji Tereziji s krompirjem postavljen sredi Šenčurja. V Sloveniji je bilo leta 2013 pridelano 62.155 ton krompirja na 3.307 ha obdelovalnih površin; hektarski donos je bil 18,79 ton oziroma 6,85 odstotnih točk manj glede na povprečje pridelka 1991-2013. Največji donos krompirja je bil 26,42 ton/ha leta 2011, najmanjši pa 12,10 ton/ha leta 1992. Obdelovalne površine za krompir so se v obdobju 1991- 2013 zmanjšale za 74,7 %, količine pridelanega krompirja pa so se zmanjšale za 65,7 %. Krompir raste do pet mesecev in ga je v tem času potrebno z varstvom in zatiranjem pred pleveli, pred plesnijo, pred črno listno pegavostjo, pred koloradskem hrošču in pred listnimi ušmi zaščititi. V ta namen se uporablja fitofermacevtska sredstva. Spremljali smo meterološke podatke in sledili postopku tretiranja s fitofarmacevtskimi sredstvi pri zatiranju bolezni in škodljivcev pri rasti krompirja v letu 2013, ko je bilo nenormalno mokro. Na rast in pridelek krompirja vplivajo tla, temperatura, dolžina dneva, relativna vlaga in padavine. Za rast in pridelek krompirja je pomembno pravočasno učinkovito ukrepanje s fitofarmacevtskimi sredstvi za varstvo rastlin pred pleveli in škodljivci.

Keywords

krompir;fitofarmacevtska sredstva;Slovenija;hektarski donos;statistične analize;

Data

Language:	Slovenian
Year of publishing:	2014
Typology:	1.08 - Published Scientific Conference Contribution
Organization:	ESM - European Centre Maribor
UDC:	633.491:632.981.1
COBISS:	1024586858
Views:	2
Downloads:	0
Average score:	0 (0 votes)
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Other data

Secondary language:	English
Secondary title:	Growing potatoes with the use of phytopharmaceutical products in adverse weather conditions
Secondary abstract:	Potatoes were expanded on the Slovene territory during the Habsburg Monarchy, when the Empress Maria Theresa by a decree on compulsory cultivation of potatoes solved the country of hunger and at the same time took care of dish -fried potatoes. Šenčur is famous for the cultivation of potatoes, which is also symbolized by a monument to Empress Maria Theresa with potatoes placed in the centre of Šenčur. In Slovenia, in 2013 there were grown 62,155 tonnes of potatoes on 3,307 hectares of arable land; the crop yield per hectare was 18.79 tons, or 6.85 percentage points less than the average yield from 1991 to2013. The largest potato yield was 26.42 tonnes / ha in 2011, the lowest 12.10 tons / ha in 1992. The arable land for potatoes in the period from 1991 to 2013 decreased by 74.7%, and the amount of harvested potatoes decreased by 65.7%. Potatoes grow up to five months and during this time the protection andcontrol are necessary against weeds, mould, black leaf spottedness, Colorado beetle and against aphides. For this purpose phyto-pharmaceutical products are used. We monitored meteorological data and followed the treatmentprocedure with the phyto-pharmaceutical products in the control of diseases and pests in growing potatoes in 2013, when it was abnormally wet. The growth and yield of potatoes are influenced by soil, temperature, day length, relative humidity and rainfall. Timely, effective action with phyto-pharmaceutical products to protect crops against weeds and pests are important for growth and yield of potatoes.
Secondary keywords:	potatoes;phyto-pharmaceutical products;Slovenia;yield per hectare;statistical analyses;
Source comment:	Nasl. z nasl. zaslona; Besedilo v slov.;
Pages:	Str. 196-206
ID:	11476463