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David Haow

Diversity of plant parasitic nematodes associated with common beans (Phaseolus vulgaris) in the Central Highlands of Kenya - 0 views

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    Common beans (Phaseolus vulgaris L.) are the most important legume staple food in Kenya coming second to maize. In Central Highlands of Kenya, the 0.4-0.5ton ha-1 output is below the genetic yield potential of 1.5-2ton ha-1 partly due pests and diseases. Plant parasitic nematodes (PPN) have been reported to cause yield losses of up to 60% on beans. Though bean production is important in the Central highlands of Kenya, information on PPN associated with the beans in the region is lacking. This study was therefore undertaken to establish the diversity of PPN associated with common beans and to assess the root knot nematode damage on beans in the region. The study covered 50 farms (32 in Kirinyaga and 18 in Embu Counties) distributed in eight localities namely Kibirigwi (L1), Makutano (L2), Kagio (L3), Mwea (L4) and Kutus (L5) in Kirinyaga County and Nembure (L6), Manyatta (L7) and Runyenjes (L8) in Embu County and covering three Agro Ecological Zones (AEZs); UM2 (L1, L2, L3 & L4), UM3 (L5, L7 & L8) and UM4 (L6) AEZs. Manyatta (L7) and Nembure (L6), had the highest and second highest gall indices, respectively, while Kibirigwi (L1), Makutano (L2) and Mwea (L4) had some of the lowest gall indices. The most common PPN in bean roots were Meloidogyne spp. Pratylenchus spp. and Scutellonema spp. with a frequency of 94.38%, 78.25% and 59.13%, respectively. This further confirm the importance of these nematodes in bean production systems. Upper Midland 3 (UM3) AEZs and UM4 had higher nematode population densities and diversity than UM2. Disease severity and nematode composition and distribution were notably low in the irrigated areas Kibirigwi, Kagio and Mwea compared to rain-fed areas such as Makutano, Nembure and Manyatta.
Erich Feldmeier

Excellence by Nonsense: The Competition for Publications in Modern Science - 0 views

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    "A second phenomenon which did a lot of harm to the European universities, was the lasting glorification of the American higher education system. Many politicians, but also scientists themselves, see this system as a permanent source of excellence and success without-as US scientist Martin Trow (1997) writes-getting the general picture of the American higher education system. Attention is directed exclusively at Harvard, Princeton, Yale, MIT, and other Ivy-League universities, which make up only a small percentage of the university landscape in the US. In this euphoria, it is intentionally overlooked that the majority of colleges and universities displays an intellectually modest standard and hardly contributes to academic progress. Much of what we celebrate as "globalization" and "adjustment to international standards" is in reality the adjustment to US-American provincialism (Fröhlich interview)."
David Haow

Intercropping of maize and climbing bean: fodder yield, quality and nutrient composition of silages - 1 views

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    A study was conducted to examine fodder yield and silage quality of maize (Zea mays L.) and climbing bean (Phaseolus vulgaris L.) intercropping with different planting structure. Maize was cultivated alone and intercropped with climbing bean as follows;1 row maize to 1 row climbing bean (1M1K), 1 row maize to 2 rows climbing bean (1M2K) and 2 rows maize to 1 row climbing bean (2M1K). The experiment was laid out in randomized complete block design with four treatments and three replications. The crops were harvested when the maize reached at milk stage and climbing bean at R7 stage. The results indicated significant increase in fresh biomass and dry matter production of maize fodder alone as compared to maize intercropped with climbing bean fodder. However, no difference (p>0.05) was observed in ether extract (EE), and ash (%) of nutrient composition of fodder among the four treatments After 45 days of ensiling period, silage samples were analysed for pH, organic acids (lactic, acetic, and butyric), ammonia-N(NH3-N), dry matter (DM), crude protein (CP), ether extract (EE), neutral detergent fibre (NDF), acid detergent fibre (ADF), water soluble carbohydrate (WSC), calcium (Ca), sodium (Na) and potassium (K). All intercropped silages had higher CP values (1M1K, 12.0%; 1M2K, 12.3%; 2M1K, 11.1%) than the monocrop maize (SM, 8.9%) silage. higher organic acids and ammonia-N (p<0.05) were produced in the 1M2K silages as compared to others silages. The study showed that among all intercropped silages the 1M2K (1 row maize to 2 rows climbing bean) was preferable according to nutrient composition than other intercropped silages. This research work has been done by Maw Ni Soe Htet1, Rab Nawaz Soomro 2,Hai Jiang bo under College of Agronomy, Northwest A & F University, Yangling Shaanxi, P.R China and College of Animal Science and Technology, Northwest A & F University, Yangling Shaanxi, P.R. China.
anonymous

Effective, Natural Method Of Organic Blueberry Production - 0 views

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    Organic blueberries sell at a much higher rate than conventional blueberries and requires great amount of farming practices to attain maximum profit.
anonymous

Salicylaldehyde Experiments By Trivedi Science - 0 views

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    SALICYLALDEHYDE is a colorless oily liquid has a bitter almond odor at higher concentration. Salicylaldehyde is a key precursor to a variety chelating agents, some of which are commercially important. Visit Trivedi Science to know more about it and its experiments by Mahendra Trivedi.
anonymous

How To Produce More Mangoes With Seed Technology Research - 0 views

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    There is a vast production of mangoes across the globe, considering its demand the seed science and technology will help you to grow plants with uniformity and higher yields. Trusting seed technology for mango production makes a lot of senses.
anonymous

How To Produce More Mangoes With Seed Technology - 1 views

Agriculture has been considered as a foundation for life. A number of agricultural methods and technology have adopted in recent years to enhance crop production. New methods of farming were discov...

seed science and technology mango production

started by anonymous on 10 Jan 15 no follow-up yet
anonymous

Enhancing Milk Production Naturally - 1 views

Food is one of the most important constituents of life on an individual. It provides with the nutrients important for the growth and wellbeing of humans'.The various important food constituents are...

increase milk supply

started by anonymous on 05 Jan 15 no follow-up yet
anonymous

Advanced Material Science Research To Enhance Ceramic Engine - 1 views

Material science is the science that is involved with the process of understanding material universe and make optimum use of them. It is a known fact that, the physical body is made up of different...

Advanced research materials Material science and engineering polymer trivedi

started by anonymous on 03 Jan 15 no follow-up yet
Hiral Mody

Genetics Animations - 14 views

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    List of animations on various topics of genetics
anonymous

Growing Mustard: A Beginners Guide for Commercial Production - 1 views

Mustard is a common spice grown in Indian sub-continent and is used for garnishing various dishes. The plant bears seeds that are processed into dry seeds for garnishing or crushed to extract musta...

mustard seeds plants growing sustainable farming industrial agriculture organic The Trivedi Effect

started by anonymous on 25 Dec 14 no follow-up yet
anonymous

Ginseng And Its Immense Health Benefits - 1 views

Since the days of herbal medicines, ginseng was used as an antidote for various medical conditions. History tells us that Asia and North America were the leading regions were ginseng has huge popul...

how to grow ginseng scientific research Mahendra reviews trivedi science foundation

started by anonymous on 24 Dec 14 no follow-up yet
anonymous

Want to have a sustainable crop production? Here is a natural method - 0 views

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    Ways to increase crop production includes enhanced utilization and administration of agricultural biodiversity assets, (for example, seeds, fertilization, gainful fauna, and so forth), to attain higher yields while advancing the practicality of the cultivating frameworks.
anonymous

Learn More About Dairy Farming - 1 views

There is so much about dairy farming that is not known by the common public. With the majority of people going back to organic farming and natural products, this kind of dairy products has a lot of...

organic farming dairy Mahendra The Effect science research trivedi

started by anonymous on 22 Dec 14 no follow-up yet
Ivan Pavlov

Can strong parental bond protect infants down to their DNA? -- ScienceDaily - 0 views

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    Drury, a geneticist, is a pioneer in new research exploring the biological impacts of early adversity on children. She is the first scientist to show that extreme stress in infancy can biologically age a child by shortening the tips of chromosomes, known as telomeres. These caps keep chromosomes from shrinking when cells replicate. Shorter telomeres are linked to higher risks for heart disease, cognitive decline, diabetes and mental illness in adults.
Janos Haits

Home | ITHAKA - 0 views

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    transformative uses of new techologies in higher education
Erich Feldmeier

Robin Mellors-Bourne: #Vitae #STEM Researchers' 'unrealistic' hopes of academic careers Times Higher Education - 0 views

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    "There is a "significant credibility gap" between researchers' expectations and the likelihood of their forging long-term careers in higher education, a survey has found. More than three-quarters of research staff responding to the Careers in Research Online Survey 2013 said they aspired to a career in higher education and around two-thirds said they expected to achieve this. But it was "unrealistic to expect" that this number of research staff, or even half of those in the early stages of their career, would be able to secure a long-term research role in higher education, says the report, based on the survey produced by Vitae, the careers organisation for researchers."
Janos Haits

Minerva Project - 0 views

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    "Minerva combines the best of a liberal arts and sciences education with cutting-edge technology and the latest research on how people learn for improved student outcomes. This unparalleled academic experience is designed to prepare students to be future leaders and innovators across all disciplines."
Erich Feldmeier

Meaghan Christian: Family meals can help children reach their 5 A Day: a cross-sectional survey of children's dietary intake from London primary schools -- Christian et al. -- Journal of Epidemiology & Community Health - 0 views

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    "The CADET tool found that children consumed on average 293 g F&V (95% CI 287 to 303) per day. Clustered (by school) multilevel regression models with total F&V as the primary outcome were conducted to explore how the home environment affects children's F&V intake. Children of families who reported 'always' eating a family meal together at a table had 125 g (95% CI 92 to 157; p=
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