Results 21 to 30 of about 828,986 (313)

Phenotypic diversity for agro-morphological traits in pigeon pea landraces [(Cajanus cajan L.) Millsp.] cultivated in southern Benin

Open Agriculture, 2019
Pigeon pea is an important but unfortunately neglected grain legume crop in Benin. In this study, the phenotypic diversity in 84 landraces from Benin and four advanced varieties were evaluated at two locations during two consecutive rainy seasons. Twelve
Zavinon Fiacre, Adoukonou-Sagbadja Hubert, Bossikponnon Angelo, Dossa Hermann, Ahanhanzo Corneille   +4 more
doaj   +1 more source

Semantically Driven Mutation in Genetic Programming [PDF]

, 2008
Using semantic analysis, we present a technique known as semantically driven mutation which can explicitly detect and apply behavioural changes caused by the syntactic changes in programs that result from the mutation operation. Using semantically driven
Beadle, Lawrence, Colin G. Johnson, Johnson, Colin G., Lawrence Beadle   +3 more
core   +1 more source

Auxanographic Techniques in Biochemical Genetics [PDF]

Journal of General Microbiology, 1949
SUMMARY: Details are given of the ‘auxanographic’ method for identifying growthfactor requirements of micro-organisms, and particularly of mutant strains differing from a parent strain in having additional growth-factor requirements. Cells are distributed in a nutritionally deficient agar medium which is allowed to set in a Petri dish.
openaire   +2 more sources

Growth and pathogenesis of Enteropathogenic E.coli as affected by bacteriocin produced and purified from Lactobacillus isolates with or without Quercus infectoria

The Iraqi Journal of Veterinary Medicine, 2012
The antimicrobial activity of Lactobacilli has been widely exploited for prevention of food –borne pathogens e.g.: Escherichia coli being the major cause of diarrhea especially in children, because of bacteriocin activity and the importance of herbal ...
Hassan A. Abdul-Ratha
doaj   +1 more source

Genome-wide association study and its applications in the non-model crop Sesamum indicum

BMC Plant Biology, 2021
Background Sesame is a rare example of non-model and minor crop for which numerous genetic loci and candidate genes underlying features of interest have been disclosed at relatively high resolution.
Muez Berhe, Komivi Dossa, Jun You, Pape Adama Mboup, Idrissa Navel Diallo, Diaga Diouf, Xiurong Zhang, Linhai Wang   +7 more
doaj   +1 more source

The Effect of Cd, Zn and Fe on Seed Germination and Early Seedling Growth of Wheat and Bean

Ekológia (Bratislava), 2016
This study was conducted to evaluate the effect of metals on wheat and bean species. The method uses seed germination and early seedling growth of these plants in the presence of various levels (10, 50, 100, 250, 500, 750 and 1000 mg/L) of Cadmium (Cd ...
El Rasafi Taoufik, Nouri Mohamed, Bouda Said, Haddioui Abdelmajid   +3 more
doaj   +1 more source

Isolating the Mutator Transposable Element Insertional Mutant Gene mio16 of Maize Using Double Selected Amplification of Insertion Flanking Fragments (DSAIFF)

Journal of Integrative Agriculture, 2012
Mutator transposable element (Mu) has been used as an effective tool to clone maize (Zea mays L.) genes. One opaque endosperm mutant (mio16) was identified in a pool of Mu inserted mutants.
Wen-juan ZHONG, Mei-dong ZHANG, Liu-qi YANG, Ming-chun WANG, Yong-lian ZHENG, Wen-peng YANG, You-jun GAO   +6 more
doaj   +1 more source

Competent genetic-evolutionary optimization of water distribution systems [PDF]

, 2001
A genetic algorithm has been applied to the optimal design and rehabilitation of a water distribution system. Many of the previous applications have been limited to small water distribution systems, where the computer time used for solving the problem ...
Wu, Z., Simpson, A.
core   +1 more source

Prediction of genetic mutations of equine influenza virus related to adaptive determination nuclear export ribonucleoprotein complex

Journal of Basic and Applied Zoology, 2019
Background Segment eight (08) of equine influenza virus strain (H3N8) encodes for two non-structural proteins: NS1 (non-structural protein number 1) and NS2, also called NEP (nuclear export protein), via alternative splicing of the pre-messenger RNA ...
Mohamed Boukharta, Yassine Kasmi, Fathiah Zakham, Hamid El Amri, My Mustapha Ennaji   +4 more
doaj   +1 more source

The correlation between P53 and COX-2 expression and the pathological alteration in hepatocellular carcinoma

Egyptian Journal of Medical Human Genetics, 2022
Background Hepatocellular carcinoma (HCC) is among the highest life-threatening malignancies. On both a molecular and histological level, HCC is a highly heterogeneous malignancy.
Moustafa A. Sakr, Mahmood A. Al-Azzawi, Anis Anis, Amal A. Abd El-Aziz, Mohamed E. Ebeid, Mahmoud A. Shokeer, Aysam fayed   +6 more
doaj   +1 more source