搜索结果: 1-9 共查到“农艺学其他学科 Productivity”相关记录9条 . 查询时间(0.125 秒)
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...
Comparison of biogas productivity of cassava peels mixed in selected ratios with major livestock waste types
Anaerobic digestion biogas cassava peels cattle waste poultry waste piggery waste
2010/9/10
Biogas productivity of cassava peels, mixed with poultry, piggery and cattle waste types in ratios 1:1, 2:1, 3:1 and 4:1 by mass, was investigated using 12 Nos. 220l batch type anaerobic digesters in ...
STUDY ON INFLUENCE OF THE GROWTH REGULATOR FLORAMIL ON THE PRODUCTIVITY AND QUALITY OF LINSEED FLAX
Floramil fl ax development productivity
2010/12/8
The study was carried out in 2004 - 2006 in the experimental fi eld of the Agriculture University- Plovdiv after the block method in four replications with size of the yield plots 20 m2 - variety Lifl...
INFLUENCE OF ORGANIC MANURES ON PRODUCTIVITY OF TWO VARIETIES OF RICE
Organic manure HYV Swarna root dry mass density
2010/12/7
Field experiment was conducted during 2003-04 to study the effect of vermicompost, farmyard manure and water hyacinth compost in comparison to chemically fertilized and unfertilized plots on crop-plan...
STUDY OF THE EFFECT OF ‘RENI’ ON THE QUALITY AND PRODUCTIVITY OF GARDEN PEAS
garden peas carbohydrate exchange dynamics amino acids
2010/12/6
The effect of two substances with regulatory effect – RENI and RENI A on the quality and productivity of peas were studied. The experimental work was carried out in 2005-2006 on the territory of the t...
Effect of Bio-fertilizers and Root Exudates of Two Weeds as a Source of Natural Growth Regulators on Growth and Productivity of Bean Plants (Phaseolus vulgaris L.)
Bio-Fertilizers Root Exudates growth regulators BEAN (Phaseolus vulgaris L.)
2010/11/10
Two field experiments were carried out during the two successive summer seasons of 2004 and
2005 at the Experimental Station of National Research Center in Shalakan (Kaluobia Governorate), to investi...
SYMMETRIC DETERMINATION OF THE SEVERITY OF PRODUCTIVITY CONSTRAINTS OF FISH FARMERS IN THE TROPICS: A CASE STUDY OF THE NIGER DELTA REGION, NIGERIA
productivity constraint Niger-Delta Nigeria
2010/12/3
The study was conducted to fi ll the gap in the dearth of information on systematic approach to ascertain the severity as well as the magnitude of the constraints responsible for the sub-optimal opera...
Effect of System of Rice Intensification (SRI) Practices on Yield Attributes, Yield and Water Productivity of Rice (Oryza Sativa l.)
Rice yield attributes water productivity system of rice intensification
2010/11/8
Field experiments were conducted during wet and dry seasons of 2002 and 2003 at Tamil Nadu
Agricultural University Farm, Coimbatore, India to study the effect of system of rice intensification (SRI) ...
Impact of Irrigation Regimes, Irrigation Frequencies and Coirpith Mulching on the Economic Productivity of Drip Irrigated Summer Cotton SVPR-2
Coirpith mulching drip irrigation seed cotton yield WUE
2010/11/9
Field experiment was conducted at Agricultural College and Research Institute, Madurai during
the summer season of 2003 to study the effect of various drip irrigation regimes and intervals with mulch...