HU220162B - Clarica variety of double line corn-hybrid (zea mays l.) - Google Patents

Abstract

BACKGROUND OF THE INVENTION The present invention relates to a CLARICA, two-stemmed hybrid stone cluster derived from the PHAAO / PHTD5 crossbreeding, which can be scaled down from medium to late in the tube; its yellow color is yellow. Characteristic, heroic coloration of the bibe on the skin is very weak, the height of the plant along with the coat of arms - stretched on the Anjaű 37 - medium / heroic, on the eyelid the eyes are of horse-headed type and the stalk is colored with antlers. ŕ

Description

FIELD OF THE INVENTION The present invention relates to a two-line hybrid maize of the Clarica variety, the fruit of which is useful as grain feed.

Clarica is a two-line, single-cross (SC) maize hybrid derived from the crossing of inbred lines PHAAO and PHTD5. The SC hybrid has no pedigree: PHAAO / PHTD5.

Figure 1 illustrates the variety of the invention.

Our breeding goal was to create a two-line maize hybrid in which the heterosis effect is high in yield and adaptability, reaches the generative stage of development of the hybrid plants from early to mid-stage, and eventually produces horse-type grains on the tube.

Based on the morphological characteristics and phenological observations of the Clarica cultivar, two-line hybrid maize, the system of UPOV TG / 2/4 (1980) is as follows:

leaf: leaf position above the tube - slightly coat of arms: the flowering beginning of appearance of plants twisted 50% coat of arms: the ports are anthocyanin - early to medium coloration of tube: the stigma time of appearance - weak 50% of the plants are tube: the stigma is anthocyanin - medium coloration Coat of Arms: The anemones of the anther - Missing or very weak coloration Coat of Arms: Closed anthocyanin ring in the cornea - Missing or very weak Based on leaf: the leaf pod is anthocyanin - Missing coloration - weak coat of arms: position of side branches coat of arms: primary branches he curved slightly number Coat of arms: Above the lowest branch - few crankshaft length - medium

coat of arms: length of the crankshaft above the highest lateral branch - medium to long plant : height with tassel - medium to high tube: fitting height in proportion to plant height - medium tube: length of the pedicle - long tube: length - medium tube: diameter - medium tube: form - conical-cylindrical tube: the number of rows of eyes - little to medium tube: the type of eye in the middle third of the tube - horse-tooth tube: color of the crown - whitish yellow tube: color of the back of the eye - yellow-orange tube: anthocyanin coloration of the cob - present

Patent Claim Point

Claims (1)

Clarica variety, two-line hybrid maize from PHAAO / PHTD5 crossing, slightly curved on top of tube, blooming on early to mid-bloom, poor anthocyanin coloration of anthers, mid-coloring of anthers absent or very weak, no anthocyanic ring based on cornea ventricle, leaf anthocyanin coloration on leaf, faint curvature of lateral branches on crest, slight primary branching, midline above medial long the tube has a medium height relative to plant height, the tube is long, the tube is medium, its diameter is medium and conical-cylindrical, the tube has a few to medium number of eyes, and the crown of the eyes is whitish-yellow rgásnarancs, characterized in that the tube of the pistil anthocyanin coloration is absent or very weak, the plant height of the crest with medium-high, the pipe colored eyes dent type and cob antociánnal.