Boosting proso millet yield by altering canopy light distrib

发布时间：2024-11-03 03:21

　　 To elucidate the mechanism by which intercropping proso millet(Panicum miliaceum L.) with mung bean(Vigna radiata L.) increases proso millet yield and to determine how this higher yield results from maximization of resources use efficiency, we designed and conducted four strip intercropping row arrangements, including two rows of proso millet alternating with two rows of mung bean(2 P2 M), four rows of proso millet alternating with two rows of mung bean(4 P2 M), four rows of proso millet alterna...

【文章页数】：13 页

【文章目录】：
1. Introduction
2. Materials and methods
    2.1. Experimental site
    2.2. Experimental design and treatments
    2.3. Measurements
        2.3.1. PAR and LAI(leaf area index)
        2.3.2. Photosynthetic characteristics
        2.3.3. Illuminance,air temperature,and relative humidity
        2.3.4. Dry matter
        2.3.5. Yield and LER
    2.4. Data analysis
3. Results
    3.1. Effect of different intercropping patterns on canopy light distribution and utilization of proso millet
    3.2. Effect of intercropping pattern on leaf growth and photosynthetic characteristics of proso millet
    3.3. Effect of intercropping pattern on dry matter accumulation and translocation characteristics of proso millet
    3.4. Effect of intercropping pattern on illuminance,air temperature,and relative humidity in proso millet canopy
    3.5. Effect of intercropping pattern on proso millet yield and LER
    3.6. Relationship between PAR,RUE,Pn,and proso millet yield
4. Discussion
    4.1. Intercropping boosted proso millet yield
    4.2. Intercropping altered canopy light distribution and enhanced leaf photosynthetic characteristics of proso millet
    4.3. Intercropping increased dry matter accumulation and translocation of proso millet
5. Conclusion
Declaration of competing interest



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