DROUGHT TOLERANCE IN RICE MORPHOLOGICAL AND MOLECULAR GENETIC

areas will be Red River delta and Cuulong delta. 1.2. Salt affected land and salt affected areas in Vietnam 1.2.1. Salt affected land The land consists of 50-60% ratio of argillaceous. The land shows high tight level and poor absorbent level, tought patter, and ch[r]

Rondonia – Ariquemes, Calama, Costa Marques, Jiparana, Ouro Preto, Pimenta Bueno, JaruMato Grosso: Aracotuba, Cartriquaca, Itauba, Vila BellaProvenance No.of localitiesAccessions conservedS.India N.East TotalAcre 5 1530 242 1772Rondonia 7 1540 348 1888Mato Grosso 4 465 382 847Total 16 3576 9724548Pr[r]

caused influence to food security in general. Hence, to reduce the salinity affect to the rice plant has paid much attention to research [124]. To meet this demand, to generate the salinity tolerance rice variety is necessary work. It is needed to explore the natural pla[r]

the omnipotence of the cell; heterogeneity of tissue or cultured cell populations; influence ofculture medium in forming a complete body ... make cultured cell populations can beconsidered a population of plant cells, thereby screening the individual will be faster andmore efficient than conv[r]

The tumorigenic vertical growth phase of palmoplantar melanoma is characterized by the development of a nodule often associated with ulceration (Fig. 1b). The development of a subungal tumor and the destruction of the nail plate are observed in the vertical growth phase of nail apparat[r]

9. Laterality Bilaterally affected children would carry one germinal mutation from conception and thereafter acquire the second mutation necessary for the expression of Rb. Unilaterally affected children would have to acquire two somatic mutations and this would explain why they would[r]

ephemeropterans), this would be a polyphyletic group-ing. Paraphyletic groups should be avoided if possiblebecause their only defining features are ancestral onesshared with other indirect relatives. Thus, the absenceof wings in the paraphyletic apterygotes is an ancestralfeature shared by man[r]

applications, such as skeletal repair and regeneration, and in dental applications, such as the treat-ment of periodontal diseases (26–30). Since the discovery of BMPs over three decades ago, their abil-ity to induce ectopic bone and cartilage formation remains a topic of[r]

Horse gram [Macrotyloma uniflorum (Lam.) Verd.] is one of the highly nutritious minor pulse crop and has number of desirable traits like drought tolerance, high protein content, antioxidant activity, antimicrobial and medicinal properties. A total of 66 genotypes of horse gram comprising 61 accessio[r]

Tạp chí Khoa học 2012:24a 244-252 Trường Đại học Cần Thơ 244 ĐÁNH GIÁ TÍNH ỔN ĐỊNH VÀ TÍNH THÍCH NGHI CỦA GIỐNG NẾP MTL (MIỀN TÂY LÚA) Ở ĐỒNG BẰNG SÔNG CỬU LONG Ông Huỳnh Nguyệt Ánh1, Lê Xuân Thái1 và Lê Thị Hồng Kiêm2 ABSTRACT In order to provide glutinous rice varieties with high qu[r]

51. Jackson BR and BS Vergara (1979), ―Progress in deepwater rice research in proceeding of the 1978 int‖, deepwater rice workshop, Aug. 17-19, 1978, Calentta, India, pp. 3 – 12. 52. Jena S, Sahoo P, Mohanty S, Das AB (2004 ) ―Identification of RAPD markers, in<[r]

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The present investigation entitled “Genetic variability, heritability and genetic advance in rice (Oryza sativa L.) under salt affected soil” comprised of 7 lines and 3 testers recommended for sodic soil. Crosses were made in “line x tester mating design. Thus 21 crosses (F1‟s) were produced during[r]

fractions of colon, breast, and hepatocellular cancers. Most recently, this approach has been applied to an unbiased set of genes including about two-thirds of all those known to encode proteins. Hundreds of genes not previously implicated in cancers were shown to be altered in[r]

15 Ptb33 Resistant KC KC Note: High resistance (KC), lightly infected (NV); infected (N), severe infection (NN). All lines IS and RS carrying BPH resistant genes shown high resistant rank on the BPH pests in RRD and CLD 3.1.2. Evaluating the effect of BPH pests on the rice[r]

length (RL). Microsetellite map of this population was used with 232 markers to detect the linkage to target traits. A linkage map was constructed from 12-linkage groups based on the population. The map covers 2,553.7 cM with an average interval of 10.97 cM between marker loci. Markers associated wi[r]

Upland rice grows on 19 million ha, about 15% of the world''s rice plantation [2]. The production of upland rice is crucial to agricultural economy of many countries [15]. The yield of upland rice is very low with an average of about 1 t/ha. Drought is a major constraint to the productivity of uplan[r]

47% of areas cultivated under soybean/corn rotations (Barnes et al., 2004). The inclusion of barley as a successional winter crop decreased C. canadensis populations in onion and carrots over the next summer (Leroux et al., 1996). In Brazil, Conyza most prolific growth usually i[r]

Sensitive and reliable molecular diagnostics is needed to guide therapeutic decisions for cancer patients. Although less material becomes available for testing, genetic markers are rapidly expanding. Simultaneous detection of predictive markers, including mutations, gene amplifications and MSI, will[r]

Ten S1 lines along with three hybrids were evaluated in randomized block design at Instructional-cum-Research (ICR) Farm of Assam Agricultural University, Jorhat. The aim to study the genetic variability, heritability, genetic advance and low nitrogen tolerance of S1 lines derived from local maize g[r]

diversity among these 53 maize accessions. With a similarity coefficient of d = 0.218 the accessions could be divided into 6 groups. The results may serve as primary information for collection, conservation and utilization of local maize germplasm in breeding program in Vietnam.[r]