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Evaluation of agricultural wastes and food supplements usage on growth characteristics of Pleurotus ostreatus
Oyster mushroom yield biological efficiency substrate protein
2011/1/13
As agricultural wastes are easily accessible and quite free sources, re-use of them could be considered as a break through in production management, especially if it sustains the production efficiency...
Allelopathic effect of aquatic hull extract of rice (Oryza sativa L.) on growth of Silybum marianum and Echinochloa crus-galli
Allelopathy Echinochloa crus-galli Oryza sativa L Silybum marianum
2011/1/12
In this research, the allelopathy effect of rice hull extracts (Oryza sativa L.) on Silybum marianum and Echinochloa crus-galli was investigated. The water extracts were gotten from 13 cultivated rice...
Effect of incorporation of legumes on selected soil chemical properties and weed growth in a potato cropping system at Timboroa, Kenya
Soil fertility soil acidity weeds control legumes potato yield
2011/1/12
The effect of incorporation of lupine and garden pea on selected soil chemical properties and growth of weeds in a potato cropping system was evaluated in North Rift, Kenya. The study was carried out ...
Improving emergence and early seedling growth of two cool season grasses affected by seed priming under saline conditions
Early seedling growth emergence rate seed priming
2011/1/11
Soil salinity threatens initial stages of emergence and early seedling growth in cool season grasses, although it may be tolerant in its adult stages. Today, seed priming has been known as an effectiv...
Effects of carbon and nitrogen sources and ratio on the germination, growth and sporulation characteristics of Metarhizium anisopliae and Beauveria bassiana isolates
Metarhizium anisopliae nutrition germination growth sporulation Beauveria bassiana
2010/9/13
The entomopathogenic fungi Metarhizium anisopliae and Beauveria bassiana are ubiquitous and widespread with well documented broad-spectrum myco-pesticidal effects. It has been reported that nutrient s...
Effect of salt stress on growth, stomatal resistance, proline and chlorophyll concentrations on maize plant
Zea mays salt stress stomatal resistance proline sodium chloride
2010/9/10
In this study, effect of applied NaCl on growth and stomatal resistance, proline and total chlorophyll concentrations of maize plant (Zea mays L. cv: RX 947) was investigated. The experiment was arran...
Growth and Yield of New Rice for Africa (NERICAs) under Different Ecosystems and Nitrogen Levels
Growth Irrigated lowland NERICA Nitrogen absorption Nitrogen level Rainfed upland Rice Yield
2009/7/21
Scarcity of water and N fertilizer are major constraints to rice production, particularly in developing countries where rainfed upland condition dominates. Improvement of genetic adaptability to inade...
Effects of some external treated plant growth regulators on stomata aperture of cucumber (Cucumis sativus L.)
Cucumber stomata benzyl adenine naphthalene acetic acid gibberellic acid
2010/9/10
In this study, cucumber (Cucumis sativus L.) seedlings grown singly in standard pots contain compost were exposed to two different concentrations (10-4 and 10-6 M) of BA (6-benzyladenine), NAA (α-naph...
Effects of various salt compounds and their combinations on growth and stress indicators in maize (Zea mays L.)
Proline salt stress membrane permeability relative water content
2010/9/10
Salinity is an important stress factor for crop plants. In current research work, salt stress was applied to RX 770 hybrid maize plant. The effects of additional supply of Ca, K, and Mg salts to plant...
The effect of compost and vermicompost of yard leaf manure on growth of corn
Compost growth of corn nutrients physical properties vermicompost
2011/1/11
Yard leaf manure vermicompost (V) and compost (C) of 0,1,3,6 and 9% of pot weight and corn (Zea mays L.) seeds were grown in pots. Root and shoot dry matters (DM) were greatest in 1 and 3% vermicompos...
A STUDY OF THE GROWTH OF PSEUDALLESCHERIA BOYDII ISOLATES FROM SEWAGE SLUDGE AND CLINICAL SOURCES ON TRIBUTYRIN, RAPESEED OIL, BIODIESEL OIL AND DIESEL OIL
Pseudallescheria boydii growth hydrolysis rapeseed oil biodiesel oil
2010/12/23
The study compared the growth of Pseudallescheria boydii isolates from sewage sludge and from clinical sources on tributyrin, rapeseed oil, biodiesel oil and diesel oil agars.
Responses of Crop Growth by an Introduction of Polyculturing into Monoculturing at Paddy Field
rice environmental conservation paddy field
2010/12/2
At a paddy field with introduction of some complexities based on biodiversity, we investigated the effect of plant population of water hyacinth (Eichhornia crassipes, WH), selected as a covering model...
The influence of nitrogen and potassium fertilizers on the growth and yield of raspberries cv. ‘Polana’
fertilization nitrogen nutrient content potassium raspberry yield
2010/1/15
The experiment was carried out from 1998–2001 at the Lithuanian Institute of Horticulture, according to the scheme: N60 (control); N60K90; N90; N90K130; N120; N120K180; N150; N150K240. The soil was Ep...
Composts of Wood Industry Wastes for Clay Soil Conditioning. I. Growth Response and Water and Fertilizers Use Efficiency by Two Successive Crops (Broad Bean and Corn)
clay soils composts soil conditioners wooden waste water use efficiency
2010/11/10
A two successive years completely randomized block field experiment with four replications
for each treatment was conducted on a heavy clay compacted soil at Abou- El Matameer, Behera
governorate to...
Crop Simulation Growth Model in Cassava
Cassava intercropping organic manures Richards’ growth model growth rate
2010/11/10
Field experiment was conducted at Veterinary College and Research Institute Farm, Namakkal
during 2002 to find out the effect of forage intercropping and organic manures on the growth and growth rate...