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European Journal of Agronomy, 2020
Abstract Different planting pattern affects the leaf senescence of maize under intercropping systems, which regulate the grain yield of maize plants. In this study, we observed that a narrow-wide-row planting pattern in maize soybean relay intercropping system (MS) improved the leaf greenness and green leaf area, delayed the leaf senescence process ...
Lingyang Feng +14 more
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Abstract Different planting pattern affects the leaf senescence of maize under intercropping systems, which regulate the grain yield of maize plants. In this study, we observed that a narrow-wide-row planting pattern in maize soybean relay intercropping system (MS) improved the leaf greenness and green leaf area, delayed the leaf senescence process ...
Lingyang Feng +14 more
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Agricultural Research, 2015
In recent years, there has been increased interest in agricultural production systems in order to achieve high productivity and promote sustainability over time. Hence, an experiment was conducted in order to evaluate the effects of intercropping systems on total yield, land equivalent ratio, and weed control efficiency (WCE). Pure standing of chickpea
Javad Hamzei, Mohsen Seyedi
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In recent years, there has been increased interest in agricultural production systems in order to achieve high productivity and promote sustainability over time. Hence, an experiment was conducted in order to evaluate the effects of intercropping systems on total yield, land equivalent ratio, and weed control efficiency (WCE). Pure standing of chickpea
Javad Hamzei, Mohsen Seyedi
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Experimental Agriculture, 1986
SUMMARYThe productivity, land equivalent ratios (LERs) and light use efficiency of a pear and radish interculture system were assessed. Pear yield was unaffected by intercropping. Relative yields for the radish component varied between 0.5–1.01 depending upon the yield index and spatial arrangement employed. This gave LER values for the system of 1.5–2.
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SUMMARYThe productivity, land equivalent ratios (LERs) and light use efficiency of a pear and radish interculture system were assessed. Pear yield was unaffected by intercropping. Relative yields for the radish component varied between 0.5–1.01 depending upon the yield index and spatial arrangement employed. This gave LER values for the system of 1.5–2.
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Agronomy Journal, 2008
Increased crop production (overyielding) often observed in intercrops compared to sole crops has been attributed to enhanced resource use. The objective of this study was to investigate intercropping complementarity of wheat (Triticum aestivum L.), canola (Brassica napus L.), and field pea (Pisum arvense L.) for light and water use.
Anthony R. Szumigalski +1 more
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Increased crop production (overyielding) often observed in intercrops compared to sole crops has been attributed to enhanced resource use. The objective of this study was to investigate intercropping complementarity of wheat (Triticum aestivum L.), canola (Brassica napus L.), and field pea (Pisum arvense L.) for light and water use.
Anthony R. Szumigalski +1 more
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Grain Yields and Land Equivalent Ratios from Intercropping Corn and Soybeans in Minnesota1
Agronomy Journal, 1979AbstractIntercropping, or growing two or more crops simultaneously on the same field, is a farming practice that has recently received attention from agronomic scientists as a means of improving land usage. The objective of this study was to determine whether present‐day corn (Zea mays L.) hybrids intercropped with soybean (Glycine max L.
R. Kent Crookston, David S. Hill
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A field assessment of the actual final land equivalent ratio of a temperate agrofoestry system.
2009The land equivalent ratio (LER) of an agroforestry system (AFS) is a measure of the advantage of mixing species for production. LERs of annual crop mixtures are easy to measure, as each growing season provides an estimate. LERs of perennial AFS are more difficult to measure or predict.
Dupraz, Christian +2 more
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UTTAR PRADESH JOURNAL OF ZOOLOGY
A two-year field investigation (2023–2024) was conducted at the Agronomy Research Farm, G.D. Goenka University, Haryana, to evaluate the effects of integrated and sole organic nutrient management on the phenology, productivity, and land-use efficiency of chickpea (Cicer arietinum L.) under different intercropping systems. The experiment was laid out in
Himavarsha, Perli +4 more
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A two-year field investigation (2023–2024) was conducted at the Agronomy Research Farm, G.D. Goenka University, Haryana, to evaluate the effects of integrated and sole organic nutrient management on the phenology, productivity, and land-use efficiency of chickpea (Cicer arietinum L.) under different intercropping systems. The experiment was laid out in
Himavarsha, Perli +4 more
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Productivity and Land Equivalent Ratio of Intercropping Cotton with Some Winter Crops in Egypt
American Journal of Experimental Agriculture, 2016A Metwally +3 more
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