geoscience.net logo
+ Resolve Article
+ Follow Us
Follow on FacebookFollow on Facebook
Follow on TwitterFollow on Twitter

+ Translate
+ Subscribe to Site Feed
GeoScience Most Shared ContentMost Shared Content

A method of obtaining pollen-sterile lines of maize using the tassel seed-2 gene


, : A method of obtaining pollen-sterile lines of maize using the tassel seed-2 gene. USSR Patent: (622451)

To obtain male-sterile lines, recessive homozygotes having ts2ts2 are pollinated with pollen of recessive homozygotes having ts2mts2m, which form hermaphrodite tassels due to the action of modifier genes.

US$29.90


Other references

Rydlova, F., 1964: Suitability of new breeds of fowl for intensive broiler production. Groups of White Plymouth Rock, New Hampshire and Sussex chickens were given diets with 21.9 or 24.3% digestible protein and 2124 or 2356 kcal per kg. Up to 6 weeks of age diets had meat-and-bone meal 3 and fishmeal 8% and from 6 to 12 weeks meat-a...

Kind, T.V., 2008: The foreign particles injection induces stable hyaline cells differentiation in the hemolymph of the blowfly Calliphora vicina larvae. The stable hyaline cells (thrombocytoids precursors) are prevailing haemocytes type in young larvae of <i>Calliphora vicina</i>. Their concentration decreased significantly during the crop emptying and became completely absent in wande...

Anonymous, 1878: Enteric Fever in Burma. Indian Medical Gazette 13(2): 48-49

Chang, Y.; Sung, H.; Chiu, Y.; Lu, J., 1997: Assessment of an epoxy-fixed pericardial patch with or without ionically bound heparin in a canine model. In this study, an epoxy-fixed porcine pericardial patch with or without ionically bound heparin was evaluated in a canine model as an alternative to the glutaraldehyde-fixed biological patch for clinical applications. To evaluate the effectiveness...

Anonymous, 2010: Abstracts of the 34th Congresso Nazionale SIUD. June 17-19, 2010. 8th Congresso SIUD - Fisioterapisti Infermieri Ostetriche. June 18-19, 2010. Verona, Palazzo Della Gran Guardia. Neurourology and Urodynamics 29 Suppl 2: 58-112

Simkovic, D., 1972: Characteristics of tumors induced in mammals, especially rodents, by viruses of the avian leukosis sarcoma group. Advances in Virus Research 17: 95-127

Guth, L.; Bailey, C.J., 1960: Role of the sympathetic and parasympathetic systems in the consensual pupillary darkness reflex. In a previous experiment it was shown that unilateral sympathectomy of the pupil produces a dilation of the contralateral pupil. This effect was interpreted as a consensual pupillary dilation; it was suggested that the constricted sympathectomized...

Playford, D.A.; Levine, R.A.; Picard, M.H.; Handschumacher, M.D., 2001: The illusion of contraction from out-of-plane translation Can tissue Doppler velocities resolve it?. Circulation 104(17 Supplement): II 673, October 23

Asseln, M.; Eschweiler, J.; Damm, P.; A.H.res, G.; Bergmann, G.; Tingart, M.; Radermacher, K., 2013: Evaluation of Biomechanical Models for the Planning of Total Hip Arthroplasty. Biomedizinische Technik. Biomedical Engineering: -

Malesani G.; Ferlin M.G.; Masiero S., 1982: Synthesis and demethylation of new 5 6 7 8 tetra hydro 4 9 di methoxy 1h benz f indole. The title compound was prepared in good yield starting from 5,6,7,8-tetrahydro-1-naphthol by an advantageous synthesis route consisting of 8 steps. Demethylation by reflux heating with anhydrous aluminium chloride in dry benzene furnished 4,9-dihy...