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You searched for: Subject plant morphology Remove constraint Subject: plant morphology Subject Gossypium hirsutum Remove constraint Subject: Gossypium hirsutum Subject breeding lines Remove constraint Subject: breeding lines
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1. Evaluation of a Heterogeneous Population of Cotton (Gossypium hirsutum L.) Developed with Recurrent Mass Selection in an Ultradense Population

Author:
Hague, S.; Smith, C.W.
Source:
Crop science 2011 v.51 no.2 pp. 579-584
ISSN:
0011-183X
Subject:
Gossypium hirsutum; alleles; breeding lines; cotton; cultivars; fiber quality; genotype; germplasm; lint yield; plant density; plant morphology; selection methods; stress tolerance
Abstract:
... The pedigreed system is commonly used to develop improved genotypes of upland cotton (Gossypium hirsutum L.); however, this system can be resource intensive compared to mass selection methods. A project was initiated in 1995 to develop improved germplasm using recurrent mass selection in an ultradense plant population configuration. A composite population (CP) resulting from six cycles of selectio ...
DOI:
10.2135/cropsci2010.04.0241

2. Comparison of Resistance to Cotton Leaf Curl Disease (Multan/Burewala) in Gossypium hirsutum L. Varieties and Breeding Lines

Author:
Akhtar, K.P.; Jamil, F.F.; Haq, M.A.; Khan, I.A.
Source:
Phytopathologische Zeitschrift 2008 v.156 no.6 pp. 352-357
ISSN:
0931-1785
Subject:
Aleyrodidae; Gossypium hirsutum; breeding lines; cotton; disease severity; genotype; greenhouses; leaf curling; plant morphology
Abstract:
... Twenty-four cotton varieties and advance breeding lines were evaluated for their resistance to cotton leaf curl disease (CLCuD; Multan/Burewala) under natural field and in glasshouse conditions for two consecutive years. Resistance was based on symptom expression and disease severity index. All the cotton genotypes exposed to the vector whitefly in the field and artificially infected by grafting m ...
DOI:
10.1111/j.1439-0434.2007.01368.x

3. Registration of Arkot 9406ne, Arkot 9605ne, and Arkot 9631ne, Three Nectariless Germplasm Lines of Cotton

Author:
Bourland, F.M.; Jones, D.C.
Source:
Crop science 2006 v.46 no.4 pp. 1833-1834
ISSN:
0011-183X
Subject:
cotton; Lygus lineolaris; plant breeding; insect pests; germplasm releases; Gossypium hirsutum; nectaries; plant pests; crop yield; plant genetic resources; plant morphology; pest resistance; breeding lines; leaves; Arkansas
DOI:
10.2135/cropsci2006.03-0184