Significance of Plant Canopy Maintenance in Crop Yield
Seema Dahiya, M. K. Rana, Rajbir Singh Khedwal, Ankur Chaudhary
International Journal of Environment and Climate Change · pp. 2265–2272 · Published 24 Jun 2023
10.9734/ijecc/2023/v13i82191Abstract
The yield of any crop depends on the capacity of a plant canopy to intercept and efficiently use the sunlight, which is dependent on canopy architecture of a plant viz., leaf size, shape and angle, number of leaves and branches, and a crop geometry viz., row orientation, row spacing, plant geometry, plant density, etc. The amount and distribution of leaf area in a crop canopy determine the way, by which, the photosynthetic active radiation is intercepted and consequently it influences the canopy photosynthesis and yield. The balance between the source and sink significantly contributes towards the higher accumulation of photosybthates Cropping geometry of a plant/crop affects the radiation use efficiency, intercepted photosynthetic active radiation (IPAR) and thereby the biological and economical yield of a crop. Optimum plant population stand and its density and a planting pattern with adequate spatial arrangement are important cultural factors that increase radiation interception and yield production.
References (32)
- 1 Photosynthesis and resource distribution through plant canopies [DOI]
- 2 How plant architecture affects light absorption and photosynthesis in tomato: towards an ideotype for plant architecture using a functional–structural plant model [DOI]
- 3 Representing and encoding plant architecture: A review [DOI]
- 4 Weed management strategies in wheat-A review [DOI]
- 5 Structural and functional variability within the canopyand its relevance for carbon gain and stress avoidance [DOI]
- 6 Plant Density and Leaf Area Index Effects on the Distribution of Light Transmittance to the Soil Surface in Maize [DOI]
- 7 Yield determination in olive hedgerow orchards. II. Analysis of radiation and fruiting profiles [DOI]
- 8 Irrigation and fruit canopy position modify oil quality of olive trees (cv. Frantoio) [DOI]
- 9 Grain Sorghum Response to Row Spacing and Plant Populations in the Texas Coastal Bend Region [DOI]
- 10 Agronomic management options for sustaining chickpea yield under climate change scenario [DOI]
- 11 Effect of planting geometry and different levels of nitrogen on hybrid rice
- 12 Implications of opposite phyllotaxis for light interception efficiency of Mediterranean woody plants [DOI]
- 13 Yield and quality of sunflower as affected by row orientation, row spacing and plant density
- 14 Effect of row spacing on vegetative structure, fruit characteristics and oil productivity of N–S and E–W oriented olive hedgerows [DOI]
- 15 Interaction Between Row Spacing and Yield: Why it Works [DOI]
- 16 Effect of olive hedgerow orientation on vegetative growth, fruit characteristics and productivity [DOI]
- 17 Evaluation of plant spacing and seedlings per hill on rice (Oryza sativa L.) productivity under temperate conditions.
- 18 Optimizing plant spacing for modern rice varieties
- 19 Effect of row and hill spacing on the yield performance of boro rice (cv. BRRI dhan45) under aerobic system of cultivation [DOI]
- 20 Effect of row spacing and direction of sowing on yield and yield attributing characters of wheat cultivated in Western Chitwan, Nepal [DOI]
- 21 Effect of Direction of Sowing and Crop Phenotype on Radiation Interception, Use Efficiency, Growth and Productivity of Mustard (Brassica juncea L)
- 22 Management options to increase groundnut productivity under climate change at selected sites in India [DOI]
- 23 Effect of sowing direction and crop geometry on water use efficiency and productivity of Indian mustard (Brassica juncea. L.) in semi arid region of India
- 24 Influence of varieties and spacing on growth, seed yield and quality of rice under aerobic condition.
- 25 The influence of canopy architecture on light penetration, soil temperature and fruiting in sub-tropical pear [DOI]
- 26 Nitrogen management in transplanted rice (Oryza sativa) in mid hill acidic soils of Sikkim Himalayas [DOI]
- 27 Effect of spacing and fertilizer dose on grain yield of rice (Oryza sativa L.) in rice-rice cropping sequence
- 28 Agronomic measures to improve thermal energy utilization by spring sunflower (Helianthus annuus L.).
- 29 Influence of sowing time and planting geometry on yield and radiation use efficiency of various rapeseed-mustard cultivars [DOI]
- 30 Influence of cane density on microclimate of canopy, growth, yield and quality of wine grapes [DOI]
- 31 International Journal on Agricultural Sciences [DOI]
- 32 JOURNAL OF AGRICULTURE AND ENVIRONMENTAL SCIENCES [DOI]
Cited by 6
Chunyan Bai, Bo Sun, Fan Feng · Agricultural Water Management · 2026
Jian Wang, Zhenggui Zhang, Xin Li · Smart Agricultural Technology · 2025
Showing 2 of 6 known citations — external sources report more than can currently be individually listed.
Related research
- Correlation of Methanotrophs and Soil Enzymes with Available Nutrients in Long Term Green Manured Rice Rhizospheric Soil — shares topic coverage
- Effect of Sowing Date and Plant Density on Yield and Yield Components of Lentil (Lens culinaris cv. Sistan) — shares topic coverage
- Evaluation of Interactive Effects of Row Arrangement, Plant Geometry and Mulching on Yield of Early Maturity Maize Hybrid under Traditional Rainfed Conditions — shares topic coverage
- Enhancing Lentil (Lens culinaris Medikus) Production via Adaptation Measures under Climate Projection in Central Highlands of Ethiopia — shares topic coverage
- Responses of Physiological Indices of Forage Sorghum under Different Plant Populations in Various Nitrogen Fertilizer Treatments — shares topic coverage
Article metrics
Real usage data collected on this platform.
9
Page views
0
PDF downloads
1
Outbound clicks
6
Citations
Views over time
Views by country
Approximate, from request IP at view time — not citizenship or institution. Countries with fewer than 5 views are grouped as "Other".
Traffic sources
Referring site, by host.
Views and downloads exclude known bots/crawlers. Citations combines this platform's own DOI-resolved index with each external source's own reported total — see Cited by above for individually listed citing works. Last refreshed 0 seconds ago.