PRIMI

 

Originator - Institute of Field and Vegetable Crops, Novi Sad (Serbia)

 

 

Drought-resistant hybrid, designed for cultivation on different soils. Hybrid is tolerant to imidazolinone herbicides (IMI-resistant), designed for growing according to CLEAR FIELD® technology (BASF). The use of post emergent herbicide EURO-LANG® or EURO-LAND® (NERTUS) can eliminate all the existing types of broomrape.

Hybrid type

Simple

Vegetation period

105-112 days

Usage

Oleic

Yielding capacity

4.5 tons/ha

Plant height

150-170 cm

The intensity of growth at the initial stage of vegetation

High

Leafage

Superb, at the early phase of budding leaves completely cover the soil

Stem sickness

Medium

Root system

Deep-rooted

Anthodium 

Thin, convex-shaped, facing downwards, diameter 18-21 cm,  completeness – 100 %

Hemicarp

Black,  lengthened, weight of 1000 seeds – 65-75 g

Oil content

46-50 %

Huskiness

22-24

Plant density before the harvest

55.000-60.000 /ha

Recommended cultivation area

forest-steppe belt, steppe

Resistance to:

Lodging

++

Drought

++

Shattering

+++

Broomrape (Orobanche)

The use of post emergent imidazolinone herbicides allows to eliminate all types of broomrape

Diseases and pests

Genetically resistant to rust (Puccinia helianthi) and mildew (Plasmopara helianthi). Highly tolerant to stem blight (Phomopsis). Resistant to the sunflower moth (Homoeosoma nebulella).