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University of Arkansas, Fayetteville

2013

Crop, Soil & Environmental Sciences

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Cotton Cultivar Ua103, Fred M. Bourland Oct 2013

Cotton Cultivar Ua103, Fred M. Bourland

Patents Granted

A cotton cultivar, designated UA103, is disclosed. The invention relates to the seeds of, to the plants of this cultivar and to methods for producing a cotton plant produced by crossing the cultivar with itself or another cotton variety. The invention also relates to hybrid cotton seeds and plants produced by crossing this cultivar with another cotton cultivar.


Cotton Cultivar Ua-48, Fred M. Bourland Jul 2013

Cotton Cultivar Ua-48, Fred M. Bourland

Patents Granted

A cotton cultivar, designated UA-48, is disclosed. The invention relates to the seeds, to the plants, and to methods for producing a cotton plant produced by crossing this cultivar with itself or another cotton variety. The invention also relates to hybrid cotton seeds and plants produced by crossing the cultivar UA-48 with another cotton cultivar.


Rice Cultivar Cl 181-Ar, Karen A. K. Moldenhauer May 2013

Rice Cultivar Cl 181-Ar, Karen A. K. Moldenhauer

Patents Granted

A rice cultivar designated CL 181-AR is disclosed. The invention relates to the seeds, to the plants, to methods for producing a rice plant produced by crossing this cultivar with itself or another rice variety, and to methods for controlling weeds in the vicinity of plants of this cultivar, which comprises increased resistance to acetohydroxyacid synthase-inhibiting herbicides. The invention also relates to hybrid rice seeds and plants produced by crossing this cultivar with another rice cultivar.


Rice Cultivar Cl 142-Ar, Karen A. K. Moldenhauer May 2013

Rice Cultivar Cl 142-Ar, Karen A. K. Moldenhauer

Patents Granted

A rice cultivar designated CL 142-AR is disclosed. The invention relates to the seeds of rice cultivar CL 142-AR, to the plants of rice CL 142-AR, to methods for producing a rice plant produced by crossing the cultivar CL 142-AR with itself or another rice variety, and to methods for controlling weeds in the vicinity of plants of rice cultivar CL 142-AR, which comprises increased resistance to acetohydroxyacid synthase-inhibiting herbicides. The invention further relates to hybrid rice seeds and plants produced by crossing the cultivar CL 142-AR with another rice cultivar.


Rice Cultivar Roy J, Karen A. K. Moldenhauer Apr 2013

Rice Cultivar Roy J, Karen A. K. Moldenhauer

Patents Granted

A rice cultivar designated Roy J is disclosed. The invention relates to the seeds, to the plants, to plant parts and to methods for producing a rice plant produced by crossing this cultivar with itself or with another rice variety. The invention also relates to methods for producing a rice plant containing in its genetic material one or more transgenes and to the transgenic rice plants and plant parts produced by those methods. This invention also relates to rice cultivars, or breeding cultivars, and plant parts derived from rice cultivar Roy J, to methods for producing other rice cultivars, lines …


System And Method Of Determining Nitrogen Levels From A Digital Image, Larry C. Purcell, Robert L. Rorie, Douglas E. Karcher Mar 2013

System And Method Of Determining Nitrogen Levels From A Digital Image, Larry C. Purcell, Robert L. Rorie, Douglas E. Karcher

Patents Granted

A system and method of determining nitrogen levels from a digital image. In particular, a method of determining leaf nitrogen concentration and yield from a digital photograph of a fully developed leaf (collared leaf) of a crop of nonlegumes, such as corn, rice, wheat, cotton, potatoes or sugarcane. The digital image is processed to determine a dark green color index ("DGCI"), which is closely related to leaf nitrogen concentration and yield. Standardized color disks having known DGCI values are included in the digital photograph and serve as an internal standard. The internal standard allows correction of DGCI of samples when …