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Complementary effects of organic and mineral fertilizers on maize production in the smallholder farms of Meru South District, Kenya
Soil Fertility Organic Carbon Total Nitrogen Benefit Cost Ratio
2013/2/28
Low soil fertility is a major constraint to maize production in the small holder farms of Meru South District. This is mainly attributed to the mining of nutrients due to cropping without external add...
Soybean seed protein, oil, fatty acids, and mineral composition as influenced by soybean-corn rotation
Fatty Acids Mineral Nutrients Oil Protein Seed Composition Soybean-Corn Rotation
2013/3/5
Effects of crop rotation on soybean (Glycine max (L) Merr.) seed composition have not been well investigated. Therefore, the objective of this study was to investigate the effects of soybean-corn (Zea...
Effect of Bio and Mineral Phosphorus Fertilizer on the Growth, Productivity and Nutritional Value of Fenugreek (Trigonella foenum graecum L.) in Newly Cultivated Land
Fenugreek Mineral Phosphorus Biological fertilizer Nutritional Value
2010/11/15
Two field experiments were carried out to study the effect of bio and mineral phosphorus
fertilizer on the growth, productivity and nutritional value of some fenugreek cultivars in newly cultivated l...
Comparative Studies of Application Both Mineral and Bio-potassium Fertilizers on the Growth, Yield and Quality of Potato Plant
Potato (Solanum tuberosum L.) mineral-K fertilizer bio-K fertilizer vegetative growth
2010/11/15
Two field experiments were conducted during the two successive winter seasons of 2006 and
2007 at the experimental station of the Agriculture Research Center (ARC), Kafr El–Zayat, El–Gharbia Governor...
浙江大学植物生理学课件Chapter02 mineral nutrition。
Differences in Nitrogen and Mineral Contents and Their Balance between Hard and Soft Wheats
Flour Hard wheat Mineral Protein Soft wheat
2009/8/6
Twenty-one samples of hard and soft wheats (both grain and flour at 60% extraction rate) were analyzed for N, P, K, Mg, Ca, Zn and Mn and comparisons in contents and balance between hard and soft whe...
Studies on the Characteristics of the Thickening of Storage Root of Sweet Potato : II. Influence of the supply of mineral nutrients on the thickening of storage root
Gravel culture Nitrogen Potassium Sweet potato Thickening of storage root
2009/8/6
The investigation not the storage root yield in sweet potatoes was carried out using different compositions of mineral nutrients by gravel culture. Roots were divided into two different functional par...
Dry Matter Production and Distribution of Mineral Ions in Different Parts of the Plant in Hexaploid Triticale under Salt Stress Conditions
Growth Hexaploid triticale Mineral ion distribution Salt tolerance
2009/8/5
Effects of saline irrigation on the dry matter production and mineral ions distribution in different parts of the plant in two cultivars of hexaploid triticale, Welsh and Currency, were investigated i...
Differences in Nitrogen and Mineral Contents in the Kernels of Cereals, Buckwheats and Pulses
Cereal Magnesium Millet Mineral Nitrogen Palatability
2009/8/4
We investigated chemical composition of cereals (rice, foxtail millet, barnyard millet, proso millet, sorghum for food, sorghum for feed, Job's tears, wheat, barley), buckwheat (common buckwheat) and ...
Effect of Salinity and Temperature on Yield, Mineral Ion Concentrations and Physiology in Hexaploid Triticale
Hexaploid triticale Mineral ion concentrations Physiology Salinity Temperature
2009/8/4
The effect of salinity, 0 and 50 mM NaCl solution, and air temperature, 20/15 ±3°C (day/night) as a low and 30/25 ±3°C (day/night) as a high, on growth, yield, mineral ion concentrations and physiolog...
Relationships between the Duration of Organic Farming Culture and Amylographic Characteristics and Mineral Contents of Rice
Amylographic characteristics Duration Mineral Organic farming culture Quality Rice
2009/7/29
The amylographic characteristics of milled rice and mineral contents (including nitrogen) of brown rice, which were produced under an organic farming culture (no chemical ferilizers, all of the rice r...
Effects of Soil Types and Fertilizer Application on Mineral Contents of Wheat Grains and Flour:I.The relationship between quality and mineral content of grains
Flour color Grain color Mineral Nitrogen Potassium
2009/7/24
The relationship between quality and mineral contents in grain was investigated with Asakazekomugi and Norin 61 cultivated in 4 soil types: Gray lowland soil, Red soil, Thick High-humic Andosol and ...
Effects of Soil Types and Fertilizer Application on Mineral Contents of Wheat Grains and Flour : I. The relationship between ash content and mineral contents of grains and flour
Ash Calcium Magnesium Manganese Phosphorus Potassium Siol type
2009/7/24
Grain and flour of Asakazekomugi and Norin 61 cultivated in Gray lowland soil, Red soil and Thick High-humic Andosol were analyzed for N, P, K, Mg, Ca and Mn contents. Ash content was compared with t...
Effects of Excess Magnesium on the Growth and Mineral Content of Rice and Echinochloa
Barnyard grass Early watergrass Japanese millet Magnesium Rice Salinity tolerance
2009/7/24
The tolerance of three cultivars of rice (Oryza sativa L.) and three species of the genus Echinochloa to excess magnesium was examined in solution culture. In Echinochloa species, excess MgCl2 or MgSO...
Differences of Mineral Contents in a Single Grain of Brown Rice on the Location of Panicle
Location of panicle Mineral content Rice Single grain
2009/7/22
Relationships between the location of panicles and mineral contents in a single grain of rice were investigated. A total of 296 brown rice grains were collected from 4 panicles, Oryza sativa L.subsp.j...