The production of alien monosomic additions in Beta vulgaris as a source for the introgression of resistance to beet root nematode (Heterodera schachtii) from Beta species of the section Patellares

Euphytica ◽  
1982 ◽  
Vol 31 (2) ◽  
pp. 313-323 ◽  
Author(s):  
G. J. Speckmann ◽  
Th. S. M. De Bock
Keyword(s):  
Beta Vulgaris ◽  
Heterodera Schachtii ◽  
Beet Root ◽  
Monosomic Additions ◽  
Beta Species

scholarly journals Protection Effectiveness Of Bit (Beta vulgaris) Fruit Extract In Maintaining Spermatogenesis Ability In White Rats (Rattus novergicus) Induced Carbon Tetracloride (CCl4)

2021 ◽  
Vol 10 (2) ◽  
pp. 36
Author(s):  
Alvyan Lantang Anugrah ◽  
Hana Eliyani ◽  
Budi Utomo ◽  
Suherni Susilowati ◽  
Maslichah Mafruchati ◽  
...  
Keyword(s):  
Beta Vulgaris ◽  
Sertoli Cells ◽  
Negative Control Group ◽  
Positive Control ◽  
Negative Control ◽  
Male Rats ◽  
Control Group ◽  
Root Extract ◽  
Beet Root ◽  
White Rats

The aim of this research was to know whether beetroot (Beta Vulgaris) extract could protect spermatogenesis by maintaining spermatogenic and sertoli cell count  in rats (Rattus novergicus) induced with CCl4. Rats were given beetroot extract daily, for 14 days and 3ml/kg BW CCl4 intraperitoneally one hour after last treatment. This study used twenty rats which were devided equally into 5 groups. K(-), the negative control group was not induced with CCL4 and only given 1% CMC-Na suspension. K(+), the positive control group was induced with CCl­4 and given 1% CMC-Na suspension. P1, P2 and P3 were given beet root extract with doses of 200, 400, and 800 mg/kg BW daily before feeding. All of the beetroot treatment were given orally (2 ml). After 24 hours CCl4 induction, rats were sacrificed and testis were collected to make histology slides. The observations showed significantly different (p<0,05) in all of variables. Result showed significant differences in spermatogenic and sertoli cells between K(-) and K(+) groups, K(+) with P2 and P3 group, and showed insignificant difference between P2 and P3 group in spermatogenic and sertoli cells. The result of this research showed that beetroot extract could protect the spermatogenic and sertoli cells in male rats induced with CCl4.

Acid phosphatases from beet root (Beta vulgaris) plasma membranes

2004 ◽  
Vol 121 (2) ◽  
pp. 223-230 ◽  
Author(s):  
Eduardo Armienta-Aldana ◽  
Luis E. Gonzalez de la Vara
Keyword(s):  
Beta Vulgaris ◽  
Plasma Membranes ◽  
Acid Phosphatases ◽  
Beet Root

scholarly journals Correction to: Beet root (Beta vulgaris) protects lipopolysaccharide and alcohol‑induced liver damage in rat

2020 ◽  
Vol 36 (3) ◽  
pp. 283-283
Author(s):  
Se‑Hoon Jung ◽  
Suryun Jung ◽  
Bae‑Hwan Kim
Keyword(s):  
Beta Vulgaris ◽  
Liver Damage ◽  
Beet Root

NEMATODE (HETERODERA SCHACHTII) RESISTANCE AND MEIOSIS IN DIPLOID PLANTS FROM INTERSPECIFIC BETA VULGARIS × B. PROCUMBENS HYBRIDS

1978 ◽  
Vol 20 (2) ◽  
pp. 177-186 ◽  
Author(s):  
Helen Savitsky
Keyword(s):  
Beta Vulgaris ◽  
Transmission Rate ◽  
Nematode Resistance ◽  
Heterodera Schachtii ◽  
Next Generation ◽  
Pollen Mother Cells ◽  
Transmission Rates ◽  
Male Gametes ◽  
Mother Cells ◽  
Lower Frequencies

Three diploid nematode-resistant plants derived from hybrids between Beta vulgaris L. and B. procumbens Chr. Sm. were crossed with diploid nematode-susceptible plants. The rates of resistance transmission from the F1 hybrids to the F2 varied from 7 to 27%. The transmission rate of F2 plants derived from F1 plants with transmission rates over 20% averaged 20.9%. The rate for F2 plants derived from F1 plants with transmission rates of 10% or lower averaged 11.3%. In diploid plants nematode resistance was transmitted through the pollen at lower frequencies than through egg cells. Transmission through female gametes varied from 11.0 to 31.4% and through male gametes of the same plants from 0 to 19.7%. In some pollen mother cells (PMCs) of diploid nematode-resistant plants meiosis was normal and gametes derived from these cells transmitted resistance to the next generation. Abnormalities were observed in other PMCs, including the detachment of the B. procumbens segment from the translocated chromosome, the formation of bridges, and the lagging of broken translocated chromosomes. The inadequate transmission of resistance was caused by a loss of the B. procumbens segment in some B. vulgaris bivalents.

Spatial distribution and basic ecology of Heterodera schachtii and H. betae wild populations developing on sea beet, Beta vulgaris ssp. maritima

Nematology ◽  
2014 ◽  
Vol 16 (7) ◽  
pp. 797-805 ◽  
Author(s):  
Cécile Gracianne ◽  
Eric J. Petit ◽  
Jean-François Arnaud ◽  
Catherine Porte ◽  
Lionel Renault ◽  
...  
Keyword(s):  
Spatial Distribution ◽  
Environmental Factors ◽  
Beta Vulgaris ◽  
Basic Knowledge ◽  
Heterodera Schachtii ◽  
Pest Species ◽  
Cyst Nematodes ◽  
Ecological Requirements ◽  
Wild Host ◽  
In The Wild

Most populations of crop pathogens have wild relative populations from which they can originate but for which basic knowledge of their ecological requirementsin naturais scarce. However, the study of spatial distribution and ecology of wild pathogen populations may help control them in crops through a better understanding of the environmental factors driving population dynamics. Here, we focused onHeterodera schachtiiandH. betae, two cyst nematodes that cause severe damage to sugar beet (Beta vulgarisssp.vulgaris) crops and can develop on a wild beet relative, the sea beet (B. vulgarisssp.maritima). We investigated the occurrence of both nematode species in the wild and explored some environmental factors that may influence their geographical distribution. To do so, we sampled the wild hostB. v.ssp.maritimaalong the European Atlantic and North Sea coastlines. Results showed thatH. schachtiimainly occurred in the colder environments of northern Europe, whereasH. betaewas preferentially distributed in the warm environments of southern Europe. It was previously established thatH. betaeonly recently appeared in The Netherlands, which are in the north of Europe. Thus, our results do not support this hypothesis. Overall, this study accurately documents the geographical occurrence of two nematode crop pest species in the wild and helps identify the main environmental factors affecting their distribution range.

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