Results 251 to 260 of about 313,712 (292)
Intercropping of short- and tall-stature maize decreases lodging risk without yield penalty at high planting density. [PDF]
Ren J +11 more
europepmc +1 more source
Global determinants of yield variability under sustainable farming approaches across climate, soil, and topography. A meta-analysis. [PDF]
Hounkpatin KOL +5 more
europepmc +1 more source
A field study was conducted at the Agricultural Experimental Station in Grabów in Poland between 2017–2018. This study evaluated seed yield and chemical composition of chickpeas (Cicer arietinum L.) under organic conditions, either growing ...
Jerzy Księżak, Jolanta Bojarszczuk
exaly +2 more sources
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Performance of lettuce in sole cropping and intercropping with green manures [PDF]
The performance of lettuce in sole and intercropped with green manures was assessed under different establishment times. The lettuce fresh and dry weight, number of leaves per plant, diameter and length of head, and fresh and dry weight of green manure were evaluated.
Fabricio Rossi +2 more
exaly +4 more sources
Plant and Soil, 1991
Phosphorus availability was measured in soils under five cropping systems: alley cropping with Erythrina poeppigiana, alley cropping with Gliricidia sepium, sole cropping with Erythrina poeppigiana mulch applied, sole cropping with Gliricidia sepium mulch applied, sole cropping with no mulch.
G P Warren
exaly +2 more sources
Phosphorus availability was measured in soils under five cropping systems: alley cropping with Erythrina poeppigiana, alley cropping with Gliricidia sepium, sole cropping with Erythrina poeppigiana mulch applied, sole cropping with Gliricidia sepium mulch applied, sole cropping with no mulch.
G P Warren
exaly +2 more sources
Crop Yield Response to Incorporation of Leaf Prunings in Sole and Alley Cropping Systems
East African Agricultural and Forestry Journal, 1996AbstractThis experiment assessed the feasibility of using leaf prunings of Calliandra calothyrsus and Leucaena leucocephala for soil fertility improvement in alley cropping and sole cropping systems. The experiment, conducted at the National Agroforestry Research site at the Kenya Agricultural Research Institutes's (KARI's) Regional Research Centre ...
J.N. Mwangi, D.N. Mugendi, K.M. O'Neill
openaire +1 more source
Growth Analysis of Biomass Production in Sole‐Crop and Double‐Crop Corn Systems
Crop Science, 2009ABSTRACTIncreased biomass productivity could be achieved through double‐cropping if extended growth duration could be realized with minimal reductions in growth efficiency relative to sole‐cropping. To test this hypothesis, functional growth analysis was used to assess the relative importance of photosynthetic duration and efficiency in determining ...
Andrew H. Heggenstaller +2 more
openaire +1 more source
The influence of subsoiling a plough-sole on the yield of agricultural crops
Soil Technology, 1990Abstract The effect of subsoiling a plough pan on penetration resistance, root development and crop yield was studied on two Belgian silt loam soils. The removal of the plough layer, characterized by a penetration resistance >3 MPa , resulted in a better root development beneath the former plough-layer and a higher water and nutrient ...
G. Ide, G. Hofman
openaire +1 more source

