Nog vyf akkerboon-variu00ebteite uit Namibiu00eb
Nog vyf akkerboon-variu00ebteite uit Namibiu00eb

Nog vyf akkerboon-variëteite uit Namibië

Die uitvoerende direkteur van landbou, water en grondhervorming sê dié vyf nuut ontwikkelde gewasse sal binnekort in die Staatskoerant aangeteken en vrygestel word.
Elvira Hattingh
Elvira Hattingh



Namibië kan nou nog vyf nuut ontwikkelde akkerboon mutante variëteite agter sy naam skryf, nadat dit reeds met die Nakare-, Bira- en Shindimba-­variëteite spog.

Dit volg op 'n 11 jaar lange projek waartydens saad geïnduseerde mutasieteling ondergaan het en by drie plaaslike navorsingstasies getoets is, naamlik by Bagani, Mannheim en Omahanene in die Kavango-Oos-, Oshikoto- en Omusatistreek.

Mnr. Percy Misika, die uitvoerende direkteur van landbou, water en grondhervorming het in 'n mediaverklaring gesê dié gewasse sal binnekort as Namibiese variëteite in die Staatskoerant aangeteken en vrygestel word – sodra die plaaslike benamingsproses voltooi is.

Misika sê die variëteite sal na verwagting 'n groot bydrae tot voedselsekuriteit op beide huishoudelike en nasionale vlak lewer en die ministerie sal seker maak daar is genoeg van die nuwe variëteite beskikbaar vir boerderygemeenskappe oraloor die land.

Misika sê die ministerie het reeds in 2009 in samewerking met die Internasionale Atoomenergie-agentskap (IAEA) 'n navorsingsamewerkingsprojek (genaamd Nam5009) oor geïnduseerde mutasieteling van stapel gestuur.

Die projek het oor drie oesseisoene van 2009-'10 tot 2016-'17 gestrek. Dit is deur die ministerie se direktoraat van landbounavorsing en ontwikkeling (Dard) uitgerol.

“Die hoofdoelwit was om tegnieke vir mutasieteling toe te pas om gewasvariëteite te kweek wat 'n groot oes lewer, vroeg ryp raak en droogte, insek- en siektebestand is,” het hy gesê.

Vir die projek is drie stapelgewasse, naamlik mahangu, sorghum, asook akkerbone aan bestraling met behulp van Gamma-strale blootgestel.

Dit is by die IAEA se Seibersdorf-laboratoriums in Wene, Oostenryk gedoen.

Tydens die proses is sewe akkerboon mutante variëteite gekies. Vyf hiervan is toe na Zimbabwe se Saaddiensinstituut vir toetsing vir onder meer eenvormigheid en stabiliteit gestuur.

Die toetse moet vasstel of die nuwe variëteite van bestaande variëteite in minstens een morfologiese eienskap verskil – hetsy die vegetatiewe, blom- of vooroesstadium.

Die ministerie sê al vyf die variëteite het die toets geslaag.

“'n Volgehoue verhoging in landbouproduksie en produktiwiteite hang in 'n groot mate van die ontwikkeling van nuwe en verbeterde gewasvariëteite en doeltreffende stelsels af.

“Saad is die belangrikste bepaler van die potensiaal van gewasproduksie en die doeltreffendheid van alle ander landbouinsette is afhanklik hiervan,” het Misika gesê.

- [email protected]

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Premier League: Brighton 0 vs 4 Manchester City | Manchester United 4 vs 2 Sheffield United | Everton 2 vs 0 Liverpool | Crystal Palace 2 vs 0 Newcastle | Wolves 0 vs 1 Bournemouth | Arsenal 5 vs 0 Chelsea SerieA: Udinese 1 vs 2 AS Roma European Championships Qualifying: Coventry City 2 vs 3 Hull City | Leicester City 5 vs 0 Southampton English Championship: Coventry City 2 vs 3 Hull City | Leicester City 5 vs 0 Southampton Katima Mulilo: 16° | 33° Rundu: 16° | 33° Eenhana: 16° | 35° Oshakati: 17° | 34° Ruacana: 17° | 35° Tsumeb: 18° | 32° Otjiwarongo: 14° | 31° Omaruru: 16° | 34° Windhoek: 15° | 29° Gobabis: 18° | 30° Henties Bay: 15° | 22° Wind speed: 26km/h, Wind direction: S, Low tide: 10:31, High tide: 04:30, Low Tide: 22:38, High tide: 16:57 Swakopmund: 15° | 18° Wind speed: 28km/h, Wind direction: SW, Low tide: 10:29, High tide: 04:28, Low Tide: 22:36, High tide: 16:55 Walvis Bay: 16° | 26° Wind speed: 34km/h, Wind direction: SW, Low tide: 10:29, High tide: 04:27, Low Tide: 22:36, High tide: 16:54 Rehoboth: 17° | 31° Mariental: 20° | 34° Keetmanshoop: 22° | 34° Aranos: 20° | 33° Lüderitz: 13° | 24° Ariamsvlei: 20° | 35° Oranjemund: 17° | 30° Luanda: 26° | 29° Gaborone: 18° | 27° Lubumbashi: 11° | 25° Mbabane: 13° | 17° Maseru: 9° | 23° Antananarivo: 14° | 27° Lilongwe: 14° | 26° Maputo: 18° | 25° Windhoek: 15° | 29° Cape Town: 15° | 27° Durban: 17° | 22° Johannesburg: 15° | 23° Dar es Salaam: 23° | 31° Lusaka: 17° | 26° Harare: 14° | 26° Currency: GBP to NAD 23.54 | EUR to NAD 20.2 | CNY to NAD 2.6 | USD to NAD 18.87 | DZD to NAD 0.14 | AOA to NAD 0.02 | BWP to NAD 1.33 | EGP to NAD 0.39 | KES to NAD 0.14 | NGN to NAD 0.01 | ZMW to NAD 0.71 | ZWL to NAD 0.04 | BRL to NAD 3.68 | RUB to NAD 0.21 | INR to NAD 0.23 | USD to DZD 134.01 | USD to AOA 834.06 | USD to BWP 13.79 | USD to EGP 47.85 | USD to KES 134.48 | USD to NGN 1329.44 | USD to ZAR 18.86 | USD to ZMW 26.45 | USD to ZWL 321 | Stock Exchange: JSE All Share Index 74329.37 Down -0.25% | Namibian Stock Exchange (NSX) Overall Index 1642.69 Up +6.30% | Casablanca Stock Exchange (CSE) MASI 13346.81 Up +0.49% | Egyptian Exchange (EGX) 30 Index 25917.59 Down -3.21% | Botswana Stock Exchange (BSE) DCI Same 0 | NSX: MTC 7.75 SAME | Anirep 8.99 SAME | Capricorn Investment group 17.34 SAME | FirstRand Namibia Ltd 49 DOWN 0.50% | Letshego Holdings (Namibia) Ltd 4.1 UP 2.50% | Namibia Asset Management Ltd 0.7 SAME | Namibia Breweries Ltd 31.49 UP 0.03% | Nictus Holdings - Nam 2.22 SAME | Oryx Properties Ltd 12.1 UP 1.70% | Paratus Namibia Holdings 11.99 SAME | SBN Holdings 8.45 SAME | Trustco Group Holdings Ltd 0.48 SAME | B2Gold Corporation 47.34 DOWN 1.50% | Local Index closed 677.62 UP 0.12% | Overall Index closed 1534.6 DOWN 0.05% | Osino Resources Corp 19.47 DOWN 2.41% | Commodities: Gold US$ 2 343.84/OZ UP +0.56% | Copper US$ 4.55/lb UP +0.80% | Zinc US$ 2 883.10/T UP 1.01% | Brent Crude Oil US$ 89.22/BBP UP +0.36% | Platinum US$ 913.68/OZ DOWN -0.0024 Sport results: Premier League: Brighton 0 vs 4 Manchester City | Manchester United 4 vs 2 Sheffield United | Everton 2 vs 0 Liverpool | Crystal Palace 2 vs 0 Newcastle | Wolves 0 vs 1 Bournemouth | Arsenal 5 vs 0 Chelsea SerieA: Udinese 1 vs 2 AS Roma European Championships Qualifying: Coventry City 2 vs 3 Hull City | Leicester City 5 vs 0 Southampton English Championship: Coventry City 2 vs 3 Hull City | Leicester City 5 vs 0 Southampton Weather: Katima Mulilo: 16° | 33° Rundu: 16° | 33° Eenhana: 16° | 35° Oshakati: 17° | 34° Ruacana: 17° | 35° Tsumeb: 18° | 32° Otjiwarongo: 14° | 31° Omaruru: 16° | 34° Windhoek: 15° | 29° Gobabis: 18° | 30° Henties Bay: 15° | 22° Wind speed: 26km/h, Wind direction: S, Low tide: 10:31, High tide: 04:30, Low Tide: 22:38, High tide: 16:57 Swakopmund: 15° | 18° Wind speed: 28km/h, Wind direction: SW, Low tide: 10:29, High tide: 04:28, Low Tide: 22:36, High tide: 16:55 Walvis Bay: 16° | 26° Wind speed: 34km/h, Wind direction: SW, Low tide: 10:29, High tide: 04:27, Low Tide: 22:36, High tide: 16:54 Rehoboth: 17° | 31° Mariental: 20° | 34° Keetmanshoop: 22° | 34° Aranos: 20° | 33° Lüderitz: 13° | 24° Ariamsvlei: 20° | 35° Oranjemund: 17° | 30° Luanda: 26° | 29° Gaborone: 18° | 27° Lubumbashi: 11° | 25° Mbabane: 13° | 17° Maseru: 9° | 23° Antananarivo: 14° | 27° Lilongwe: 14° | 26° Maputo: 18° | 25° Windhoek: 15° | 29° Cape Town: 15° | 27° Durban: 17° | 22° Johannesburg: 15° | 23° Dar es Salaam: 23° | 31° Lusaka: 17° | 26° Harare: 14° | 26° Economic Indicators: Currency: GBP to NAD 23.54 | EUR to NAD 20.2 | CNY to NAD 2.6 | USD to NAD 18.87 | DZD to NAD 0.14 | AOA to NAD 0.02 | BWP to NAD 1.33 | EGP to NAD 0.39 | KES to NAD 0.14 | NGN to NAD 0.01 | ZMW to NAD 0.71 | ZWL to NAD 0.04 | BRL to NAD 3.68 | RUB to NAD 0.21 | INR to NAD 0.23 | USD to DZD 134.01 | USD to AOA 834.06 | USD to BWP 13.79 | USD to EGP 47.85 | USD to KES 134.48 | USD to NGN 1329.44 | USD to ZAR 18.86 | USD to ZMW 26.45 | USD to ZWL 321 | Stock Exchange: JSE All Share Index 74329.37 Down -0.25% | Namibian Stock Exchange (NSX) Overall Index 1642.69 Up +6.30% | Casablanca Stock Exchange (CSE) MASI 13346.81 Up +0.49% | Egyptian Exchange (EGX) 30 Index 25917.59 Down -3.21% | Botswana Stock Exchange (BSE) DCI Same 0 | NSX: MTC 7.75 SAME | Anirep 8.99 SAME | Capricorn Investment group 17.34 SAME | FirstRand Namibia Ltd 49 DOWN 0.50% | Letshego Holdings (Namibia) Ltd 4.1 UP 2.50% | Namibia Asset Management Ltd 0.7 SAME | Namibia Breweries Ltd 31.49 UP 0.03% | Nictus Holdings - Nam 2.22 SAME | Oryx Properties Ltd 12.1 UP 1.70% | Paratus Namibia Holdings 11.99 SAME | SBN Holdings 8.45 SAME | Trustco Group Holdings Ltd 0.48 SAME | B2Gold Corporation 47.34 DOWN 1.50% | Local Index closed 677.62 UP 0.12% | Overall Index closed 1534.6 DOWN 0.05% | Osino Resources Corp 19.47 DOWN 2.41% | Commodities: Gold US$ 2 343.84/OZ UP +0.56% | Copper US$ 4.55/lb UP +0.80% | Zinc US$ 2 883.10/T UP 1.01% | Brent Crude Oil US$ 89.22/BBP UP +0.36% | Platinum US$ 913.68/OZ DOWN -0.0024