Sentences with phrase «resistant cultivars»

Their adaptability makes breeding new resistant cultivars of wheat a priority for researchers like Ibrahim.

The cup quality of disease - resistant cultivars of arabica coffee (Coffea arabica).

Even though resistant cultivars had been identified as early as 1910, the export industry did not begin to replace the susceptible Gros Michel banana until the late 1950s [36].

«One quart per acre of the glyphosate product would certainly be sub-lethal to a glyphosate resistant cultivar.

Not exact matches

Once the fungus has become established, the solution best adapted to the continued production of bananas in infested soils is replacing susceptible cultivars by resistant ones.

Gros Michel, Silk, Pome and Pisang awak cultivars are generally resistant to race 2 strains but susceptible to races 1 and 4 strains.

To compete with the cheap Gros Michel from Ecuador, the infested soils of Central America were planted with resistant Cavendish cultivars.

It focuses on the trades in the Americas before they converted to the resistant Cavendish cultivars.

The Brewers Association has signed an agreement with the United States Department of Agriculture - Agricultural Research Service (USDA - ARS) to fund public hop breeding for the purpose of developing and releasing disease resistant aroma hop cultivars into the public domain, in support of hop growing efforts throughout the U.S..

Do not depend on memory for important details, such as: when a symptom first appeared, when a problem was treated, weather conditions when the problem was observed, and which cultivars appeared more resistant or susceptible.

This is good news for breeders seeking to develop cultivars that are resistant to disease, says Myles, as so few of the potential crosses have actually been made.

Researchers do not yet have a full picture of the susceptibility of these varieties, but many cultivars are likely to be resistant to Foc - TR4 because they are biologically different to the Cavendish.

Ibrahim and his colleagues have recently released a cultivar of winter wheat — TAM 305 — that is resistant to many of the rust fungi.

Agricultural scientists such as Edgar McFadden and Norman Borlaug — who won the Nobel Peace Prize in 1970 — have led efforts to breed cultivars of wheat resistant to infection by rusts.

«Soybean genotypes carrying Rpp1b, Rpp2, Rpp3, and Rpp5a resistance genes, and cultivars Hyuuga and UG5 (carrying more than one resistance gene), were observed to be resistant against most of the African rust strains, and therefore may be useful for soybean - breeding programs in Africa and elsewhere,» Hartman says.

Colombia leads the world in developing rust - resistant coffee breeds, also known as cultivars.

The trial field, «Mierenbos», in Wageningen used for growing the resistant Elm cultivars is completely infested with M. mali, with all the trees showing severe galling symptoms.

New outbreaks of rust epidemics, for example on previously resistant wheat cultivars, can be diagnosed rapid and efficient so that preventive and control measures can be implemented without delay.

Effect of cooking on the anthocyanins, phenolic acids, glycoalkaloids, and resistant starch content in two pigmented cultivars of Solanum tuberosum L. J Agric Food Chem.

Appropriate actions need to be taken in the near future to address this issue including: the development and establishment of resistant coffee cultivars; the creation of early warning systems; the design of crop management systems adapted to climate change and to pest and disease threats; and socio - economic solutions such as training and organisational strengthening.