HU213224B - Gk csornoc variety of early-ripening illneesresistant autumn wheat (triticum aestivum l.) - Google Patents

Abstract

FIELD OF THE INVENTION The present invention relates to the early ripening, disease-resistant autumn bread wheat variety GK CSÖRNÖC, derived from a strain selected from the population of F3, with a semi-erect (26-40 °), transient type in the autumn and spring, and the position of the flag at the time of harvesting (16-45 °) ), the earloop of the flag letter is not or very weakly colored with anthocyanin, the date of spotting is medium to late, the flag is down - Figure 1 EN 213 224 BA description: 4 pages (including 1 sheet)

Description

(74) Representative:

ADVOPATENT Patent Office, Budapest (54) GK Csörnöc, early maturing, disease resistant winter wheat (Triticum aestivum L.) (57)

BACKGROUND OF THE INVENTION Field of the Invention The present invention relates to an early-ripening, disease-resistant winter wheat variety of the species GK CSÖRNÖC, derived from a strain selected from F3 population; the flag leaf ears are not or slightly discolored by anthocyanin, the time of earing is medium to late,

Figure 1

HU 213 224 B

Description: 4 pages (including 1 page illustration)

EN 213 224 B sheath highly waxy, waxy on ears and stems, low on plant, medium on waxy flag leaf, anthocyanin-free anthers, white on maturity, long to dark green on ears , pyramidal, moderately dense and fibrous, with a medium size at the tip of the ear, the pubic shoulder broad, the tooth long, the inside slightly large, the eyes oblong, strongly red in color and moderately colored with phenol. , the eyes have long hairs and the weight of a thousand grains is very high (48-52 g). Characteristic is that the stalk is moderately thick in section, the convex side of the upper spindle is heavily hairy, the shoulder of the sheath is oblique, the inner hair of the sheath is medium, the outer sheath is straight, the early life of the plants.

BACKGROUND OF THE INVENTION The present invention relates to an early-ripening disease-resistant winter wheat variety of the species GK CSÖRNÖC which is selected from the F3 hybrid population and is particularly useful in the baking industry.

The security of wheat cultivation and access to large crops is significantly influenced by the disease resistance of the varieties. This is why the GK Csörnöc variety, which is resistant to powdery mildew and rust diseases, is of economic value in the early ripening group.

The new variety ripens two to three days later than the standard variety of the early ripening group, GK Öthalom. The height of the plant is the same as that of the GK Fifth, but the GK Zombal is 8-10 cm lower, a strong stem.

Technical tests carried out in the UPOV system show that the GK rump wheat variety is distinguishable from any other variety, is sufficiently homogeneous and has essential properties.

Figure 1 shows the wheat corn.

The GK Csörnöc breed is most similar to the Fatima 2 variety. The following properties are distinguished:

GK Reverend Fatima 2 - Frequency of deciduous flagpole plants - small to medium no sun very small - Shoulder-shaped shoulder - inclined rounded - the extent of the inner hairiness of the pericarp - medium weak - outer tooth shape - straight moderately curved - lifestyle - Autumn with

SUMMARY OF THE INVENTION It is an object of the present invention to provide improved varieties of powdery mildew and rust that are more resistant to powdery and rust, with high stalk early maturity, superior to standard varieties, and high quality winter wheat varieties.

Bread wheat produced according to the intended purpose

- the thickness of the stalk is medium in section,

- very convex on the upper spindle,

- the shoulder-blade of the corncob is oblique,

- medium hairiness of the pericarp,

- the shape of the outer tooth is straight,

- early ripening,

- the lifestyle is autumn,

- the plants are resistant to powdery mildew and rust.

The subject matter of the present invention, the GK Christening variety, selected from the F3 hybrid population, is described according to the variety characteristics according to UPOV TG / 3/8/1981:

- type of growth in autumn and spring

- semi-erect (26-40 °), transient

- position of the flag leaf at the time of the ceremony

- bendable (16-45 °)

- anthocyanin coloration of flag leaf - none or very weak

- time of ceremony - medium to late

- waxiness of flagpole leaf - strong

- corn waxiness - strong

- waxiness of the shank of the bracket - strong

- plant height - low

- Stem thickness in section - Medium

- waxiness of flag leaf leaf plate - medium

- anthocyanin coloration of anthers - absent

- color of the corn at maturity - white

- coloring of the ears at flowering - dark green

- length of ears - medium

- shape of the ear (without the bones and the duck) - pyramid

- Density of the ear - Medium

- corneal sting - there is sting

- streak or streak at the tip of the ear - medium

- hairiness - very strong

- Shoulder width - Wide

- Shoulder blade shape - Oblique

- tooth length - long

- the shape of the tooth - curved slightly

- extent of the inner hairs of the pericarp - medium

- outer tooth shape - straight

- large inner shape of the corncob

- Eye shape - Elongated

- eye color - red

- eye color with phenol - medium

HU 213 224 B

- eye color - strong

- length of eye coat - long

- Thousand Weight - Very Large (48-52g)

- ripening time - early

- lifestyle - autumn

- susceptibility to powdery mildew - resistant

- rust susceptibility - resistant

The GK Csörnöc breed was born in 1990-91. In the MMI small-plot comparative experiments in 2005 he yielded 7.34 t / ha on the average of 17 sites. Four percent more than the average for standard varieties. Its quality parameters are above average: flour yield 71%, water uptake 66%, valorigraphic quality A2, wet gluten content 29-32%. The flour was baked with 1260 cm ³ test boot. Its enzymatic activity is particularly good, so its flour can also be used to improve enzyme-deficient flours.

This type of frost- and winter-resistant, strong-stemmed, powdery-mildew and stem-rust-resistant, early-ripening, very high thousand-grain (48-52 g) flour grade A2 flour is highly enzyme active.

In particular, the object of the present invention is that in the early ripening group, high productivity and A2 flour quality are combined in a new variety which also has yield safety, mainly due to disease resistance.

Patent Claim Point

Claims (1)

Early-ripening, disease-resistant winter wheat variety GK CSÖRNÖC, derived from a strain selected from the F3 hybrid population, growing type semi-erect (26-40 °) in autumn and spring, transient, position of the flag leaf at the time of cirrus ears not or very poorly colored with anthocyanin, medium-late onset of ears, flagellate leaf wax highly waxy, earwax and earworm stalk waxy, plant low, flag leaf blade moderately waxed, anthers on anthers white in color, the ears bloom to dark green at flowering, the ears of medium length, the pyramidal shape, moderately dense and lanceolate, the scapula or cleft at the apex of the ears of medium size, the shoulder blade broad, the tooth long, slightly curved in shape large, oblong-eyed, strongly red in color and moderate in color with phenol, long in hair, and very large in weight (48-52 g), characterized in that the stalk is moderately thick in section, the convex side of the upper spindle very hairy, the shoulder of the corncrake is oblique, the inner hair of the corncrake is medium-bulging, the outer sheath is straight, the ripening is early, and the plant life is autumn. HU 213 224 B Int Cl ⁶ : A 01 H 5/10