ဤအရာ Book သင်၏ဘာသာစကားတွင်မရှိပါ။, တွင်..ကြည့်ပါ။: English (en),
သို့မဟုတ် ဂူဂယ်ဘာသာပြန်ကိုအသုံးပြုပါ။:  

The results of this study should, therefore, be of use not only in Taiwan where labor shortage has already forced complex cropping systems in some areas to give way to monoculture, but as a key to general principles of farm decision-making for other nations where cropping intnesity is increasing.

Publication Details

  • Published: 1984
  • Publisher: Office of Information Services at AVRDC
  • Dewey Decimal: 634.1
  • ECHO Library: 634.1 CAL

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