Nutritional properties of different composite flours from maize (Zea mays) variety ica v109 and pearl millet (Pennisetum glaucum) malted with calcium chloride and gibberellic acid

2014 ◽  
Vol 240 (3) ◽  
pp. 471-475 ◽  
Author(s):  
Guillermo Balseiro ◽  
Arnulfo Taron ◽  
Luis A. Garcia-Zapateiro
Keyword(s):  
Zea Mays ◽  
Gibberellic Acid ◽  
Calcium Chloride ◽  
Pearl Millet ◽  
Pennisetum Glaucum ◽  
Nutritional Properties ◽  
Composite Flours

scholarly journals Nucleotide polymorphism in the Adh1 locus of pearl millet (Pennisetum glaucum) (Poaceae).

Genetics ◽  
1993 ◽  
Vol 135 (4) ◽  
pp. 1091-1097
Author(s):  
B S Gaut ◽  
M T Clegg
Keyword(s):  
Zea Mays ◽  
Pearl Millet ◽  
Dna Sequence ◽  
Pennisetum Glaucum ◽  
Nucleotide Polymorphism ◽  
Substitution Rates ◽  
Lineage Analysis

Abstract We investigated nucleotide polymorphism in the Adh1 locus of pearl millet (Pennisetum glaucum) (Poaceae) by determining the DNA sequence of 20 alleles from 10 individuals. The individuals were sampled from throughout pearl millet's indigenous range and represent both wild and cultivated accessions. Our results indicated that there is little nucleotide polymorphism in the Adh1 locus. Estimates of per site nucleotide polymorphism did not differ significantly between cultivated and wild millet accessions. We compared nucleotide polymorphism in pearl millet Adh1 with nucleotide polymorphism in maize (Zea mays) Adh1 and conclude that the maize Adh1 sample is more polymorphic. Increased polymorphism in maize Adh1 may be attributable, in part, to faster substitution rates in the maize lineage. Analysis suggests that substitution rates in the maize Adh1 lineage are approximately 1.7 times faster than substitution rates in the millet Adh1 lineage.

scholarly journals Evaluation of Stiff Porridge (Ruam nahan) Produced from Composite Flour Blends of Pearl Millet (Pennisetum glaucum) and African Yam Bean (Sphenostylis stenocarpa)

2021 ◽  
pp. 63-77
Author(s):  
T. A. Dendegh ◽  
B. M. Yelmi ◽  
R. A. Dendegh
Keyword(s):  
Pearl Millet ◽  
Pennisetum Glaucum ◽  
Mineral Elements ◽  
Absorption Capacity ◽  
Composite Flour ◽  
African Yam Bean ◽  
Bean Flour ◽  
Composite Flours ◽  
Gelation Concentration ◽  
Flour Blends

Quality attributes of stiff porridges prepared from Pearl millet and African Yam Bean (AYB) flour blends were studied. Various ratios such as A (100% pearl millet), B (90:10), C (80:20), D (70:30), E (60:40) and F (50:50) of pearl millet and African Yam Bean (AYB) composite flours were mixed and analyzed for functional, proximate composition, mineral elements and sensory properties. The blends were then prepared into stiff porridges for sensory evaluation using a 20-man sensory panel. Substitution of African Yam Bean with Pearl Millet led to increases in moisture (24.29 to 37.50%) protein (10.90 to 19.70%), fibre (1.30 to 2.00%), Ash (0.43 to 0.55%) and fat (3.80 to 5.20%) while the carbohydrate content of the blends decreased (from 62.07 to 39.85%) respectively. Functional properties such as bulk density decreased with increase in AYB from (1.80 to 0.72 g/ml, swelling index also increases from 0.75 to 0.56 g/ml, water absorption capacity decreases from 2.20 to 2.64 g/ml) and Least Gelation Concentration (6%). The sensory attributes of stiff porridges were not adversely affected by African Yam Bean flour. Therefore, it should be possible to incorporate up to 50% of legumes such as African Yam Bean with Pearl Millet in the preparation of stiff porridges.

Aphelenchoides arachidis. [Distribution map].

2001 ◽  
Author(s):  
Keyword(s):  
Zea Mays ◽  
Oryza Sativa ◽  
Sorghum Bicolor ◽  
Pearl Millet ◽  
Geographical Distribution ◽  
Arachis Hypogaea ◽  
Pennisetum Glaucum ◽  
Saccharum Officinarum ◽  
Distribution Map ◽  
New Distribution

Abstract A new distribution map is provided for Aphelenchoides arachidis Bos Nematoda: Aphelenchida: Aphelenchoididae Hosts: Groundnut (Arachis hypogaea); also maize (Zea mays), Sorghum bicolor, pearl millet (Pennisetum glaucum), sugarcane (Saccharum officinarum) and rice (Oryza sativa). Information is given on the geographical distribution in AFRICA, Nigeria.

scholarly journals Constraints to Pearl Millet (Pennisetum glaucum) Production and Farmers’ Approaches to Striga hermonthica Management in Burkina Faso

2021 ◽  
Vol 13 (15) ◽  
pp. 8460
Author(s):  
Armel Rouamba ◽  
Hussein Shimelis ◽  
Inoussa Drabo ◽  
Mark Laing ◽  
Prakash Gangashetty ◽  
...  
Keyword(s):  
Burkina Faso ◽  
Pearl Millet ◽  
Management Practices ◽  
Pennisetum Glaucum ◽  
Control Measures ◽  
Striga Hermonthica ◽  
Soil Conditions ◽  
Management Options ◽  
Central Plateau ◽  
South Central

Pearl millet (Pennisetum glaucum) is a staple food crop in Burkina Faso that is widely grown in the Sahelian and Sudano-Sahelian zones, characterised by poor soil conditions and erratic rainfall, and high temperatures. The objective of this study was to document farmers’ perceptions of the prevailing constraints affecting pearl millet production and related approaches to manage the parasitic weeds S. hermonthica. The study was conducted in the Sahel, Sudano-Sahelian zones in the North, North Central, West Central, Central Plateau, and South Central of Burkina Faso. Data were collected through a structured questionnaire and focus group discussions involving 492 participant farmers. Recurrent drought, S. hermonthica infestation, shortage of labour, lack of fertilisers, lack of cash, and the use of low-yielding varieties were the main challenges hindering pearl millet production in the study areas. The majority of the respondents (40%) ranked S. hermonthica infestation as the primary constraint affecting pearl millet production. Respondent farmers reported yield losses of up to 80% due to S. hermonthica infestation. 61.4% of the respondents in the study areas had achieved a mean pearl millet yields of <1 t/ha. Poor access and the high cost of introduced seed, and a lack of farmers preferred traits in the existing introduced pearl millet varieties were the main reasons for their low adoption, as reported by 32% of respondents. S. hermonthica management options in pearl millet production fields included moisture conservation using terraces, manual hoeing, hand weeding, use of microplots locally referred to as ‘zaï’, crop rotation and mulching. These management techniques were ineffective because they do not suppress the below ground S. hermonthica seed, and they are difficult to implement. Integrated management practices employing breeding for S. hermonthica resistant varieties with the aforementioned control measures could offer a sustainable solution for S. hermonthica management and improved pearl millet productivity in Burkina Faso.

scholarly journals Effects of Cover Crops, Compost, and Vermicompost on Strawberry Yields and Nitrogen Availability in North Carolina

2016 ◽  
Vol 26 (5) ◽  
pp. 604-613 ◽  
Author(s):  
John E. Beck ◽  
Michelle S. Schroeder-Moreno ◽  
Gina E. Fernandez ◽  
Julie M. Grossman ◽  
Nancy G. Creamer
Keyword(s):  
North Carolina ◽  
Pearl Millet ◽  
Cover Crops ◽  
Cover Crop ◽  
Crop Yields ◽  
Pennisetum Glaucum ◽  
Organic Production ◽  
Organic N ◽  
N Availability ◽  
Soil N

Summer cover crop rotations, compost, and vermicompost additions can be important strategies for transition to organic production that can provide various benefits to crop yields, nitrogen (N) availability, and overall soil health, yet are underused in strawberry (Fragaria ×ananassa) production in North Carolina. This study was aimed at evaluating six summer cover crop treatments including pearl millet (Pennisetum glaucum), soybean (Glycine max), cowpea (Vigna unguiculata), pearl millet/soybean combination, pearl millet/cowpea combination, and a no cover crop control, with and without vermicompost additions for their effects on strawberry growth, yields, nutrient uptake, weeds, and soil inorganic nitrate-nitrogen and ammonium-nitrogen in a 2-year field experiment. Compost was additionally applied before seeding cover crops and preplant N fertilizer was reduced by 67% to account for organic N additions. Although all cover crops (with compost) increased soil N levels during strawberry growth compared with the no cover crop treatment, cover crops did not impact strawberry yields in the first year of the study. In the 2nd year, pearl millet cover crop treatments reduced total and marketable strawberry yields, and soybean treatments reduced marketable strawberry yields when compared with the no cover crop treatment, whereas vermicompost additions increased strawberry biomass and yields. Results from this study suggest that vermicompost additions can be important sustainable soil management strategies for transitional and certified organic strawberry production. Summer cover crops integrated with composts can provide considerable soil N, reducing fertilizer needs, but have variable responses on strawberry depending on the specific cover crop species or combination. Moreover, these practices are suitable for both organic and conventional strawberry growers and will benefit from longer-term studies that assess these practices individually and in combination and other benefits in addition to yields.

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