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  1. 1

    Relay cropping maximizes productivity. IN Agri Plain Talk [column] 由 Sarian, Zac B.

    发表在 Manila Bulletin (2018)
    文件

    Relay cropping maximizes productivity. IN Agri Plain Talk [column]
  2. 2

    Impact of irrigation and labor availability on multiple cropping a case study of India 由 Narain, Dharm

    出版 1980
    图书

    Impact of irrigation and labor availability on multiple cropping a case study of India
  3. 3

    Patterns of labor utilization and income distribution in rice double cropping systems policy implications 由 Fredericks, L. J.

    出版 1977
    图书

    Patterns of labor utilization and income distribution in rice double cropping systems policy implications
  4. 4

    Performance of rice-tomato and rice-mungbean cropping patterns under different environment and management practices 由 Labios, Rolando Villamin 1949-

    图书

    Performance of rice-tomato and rice-mungbean cropping patterns under different environment and management practices
  5. 5

    Labour problems of double cropping at Chanasutr land consolidation project 由 Somchart Komate

    Thesis

    Labour problems of double cropping at Chanasutr land consolidation project

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