Results 61 to 70 of about 5,917,764 (230)

A Global Mapping System for Bambara Groundnut Production [PDF]

open access: yes, 2001
This is the first study that estimates the potential production for any underutilised crop on a global basis. Our long-term aim is to demonstrate how this approach, initially for bambara groundnut, can be used to assess the potential productivity of many
Azam-Ali, Sayed   +2 more
core   +1 more source

Effects of a One-Time Organic Fertilizer Application on Long-Term Crop and Residue Yields, and Soil Quality Measurements Using Biointensive Agriculture

open access: yesFrontiers in Sustainable Food Systems, 2020
Background: Closing the yield gap, especially in Africa, using environmentally appropriate and sustainable methods is important to meet current and future food demands.
John Beeby   +3 more
doaj   +1 more source

Fonio (Digitaria exilis and Digitaria iburua) in Nigeria: Regional cultivation patterns, landrace diversity, and farmer knowledge for conserving a climate‐resilient indigenous cereal

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
Fonio (Digitaria exilis and Digitaria iburua) cereals are valued for their drought resilience, adaptability to poor soils, and cultural importance. In Nigeria, where both species are cultivated, fonio has declined due to labor‐intensive processing, lower yields, and changing livelihood choices. By documenting 21 landraces (15 D. exilis and 6 D. iburua),
Ishaq Muawiyya   +4 more
wiley   +1 more source

Insights on the utilisation of tissue culture to aid new breeding techniques for cowpea (Vigna unguiculata L.) improvement

open access: yesFrontiers in Horticulture
Cowpea (Vigna unguiculata L.) is an underutilised vegetable legume indigenous to and predominantly cultivated and consumed in Africa. However, its reach in agricultural production and consumption has expanded globally.
Malizukiswe Vincent Vacu   +2 more
doaj   +1 more source

Influence of alternative soil amendments on mycorrhizal fungi and cowpea production [PDF]

open access: yesHeliyon, 2018
Alternative soil amendments (worm compost, pyrolyzed carbon [biochar]) and crop symbioses with arbuscular mycorrhizal (AM) fungi have the potential to reduce food production costs while promoting sustainable agriculture by improving soil quality and reducing commercial (N and P) fertilizer use.
Adam B. Cobb   +3 more
openaire   +3 more sources

Wood Vinegar Promotes Soil Health and the Productivity of Cowpea

open access: yesAgronomy, 2023
Wood vinegar (WV) is a biostimulant and a biopesticide that contains pyroligneous acid and is used as a crop growth enhancer and biocontrol agent, but insufficient information exists on WV’s effects on soil quality and cowpea production in Ghana. A field study (2 years) was conducted to determine the appropriate method of applying WV for soil health ...
Edwin K. Akley   +11 more
openaire   +2 more sources

A composite, host‐participatory haustorium links host compatibility to defence bifurcation in Alectra vogelii (Orobanchaceae)

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
Parasitic weeds of the family Orobanchaceae are among the most damaging constraints on food production in the tropics, draining water and nutrients from their hosts and threatening the livelihoods of millions of smallholder farmers. Yellow witchweed (Alectra vogelii) can destroy entire legume harvests across sub‐Saharan Africa, where these crops are a ...
Hildah Kithinji   +2 more
wiley   +1 more source

Invalidity of the Concept of Slow Growth and Alkali Production in Cowpea Rhizobia [PDF]

open access: yesApplied and Environmental Microbiology, 1984
A total of 103 rhizobial strains representing the cowpea miscellany and Rhizobium japonicum were studied with regard to growth rate, glucose metabolic pathways, and pH change in culture medium. Doubling times ranged from 1.4 ± 0.04 to 44.1 ± 5.2 h; although two populations of “fast-growing” and “slow-growing ...
B S, Hernandez, D D, Focht
openaire   +2 more sources

Benzimidazole Anthelmintic Compounds Albendazole and Fenbendazole Show Distinct Toxicity on the Nitrogen Fixing Bacterium Mesorhizobium loti and Its Symbiosis With Lotus japonicus

open access: yesEnvironmental Toxicology, EarlyView.
ABSTRACT Veterinary medicines, which reach the soil mostly through the application of contaminated manures, can affect beneficial soil microorganisms, such as nitrogen‐fixing rhizobia bacteria, which engage in important symbiotic associations with plants.
Polyxeni Gorgia   +6 more
wiley   +1 more source

Recent developments in Lablab purpureus genomics: A focus on drought stress tolerance and use of genomic resources to develop stress‐resilient varieties

open access: yesLegume Science, 2021
Drought is a major climatic challenge that contributes significantly to the decline of food productivity. One of the strategies to overcome this challenge is the use of drought‐tolerant crops with a wide range of benefits.
Julius S. Missanga   +2 more
doaj   +1 more source

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