催眠药
发表于 2025-3-23 16:44:46
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padding
发表于 2025-3-23 21:32:34
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灾难
发表于 2025-3-24 01:21:13
The Limitations of HYV Technology in North Arcot District: the View from a Village,farmers believe — is a significant factor in raising their yields above those in remoter villages; the involvement of villagers in town affairs and commerce, which appears to have made capital available for investment in agriculture and enables the villagers to be generally well-informed about price movements.
情爱
发表于 2025-3-24 05:16:55
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Serenity
发表于 2025-3-24 07:06:21
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反对
发表于 2025-3-24 11:50:24
Poverty and Inequality in Bangladesh,. Researchers have also observed an increasing tendency, especially after the advent of the HYVs, for wages to be paid in cash rather than kind, with an adverse effect on the incomes of labourers in times of inflation.
滑动
发表于 2025-3-24 14:54:31
Erdös-Ko-Rado Theorems of Higher Orderwith landowners and bigger farmers, the labourers and small farmers will seek security in horizontal alliances with other members of their own group, or with outside political authorities; in other words, that increasing ‘proletarianisation’ will take place.
许可
发表于 2025-3-24 19:02:34
Impact of the Cultivation of High-Yielding Varieties of Paddy on Income and Employment,. Researchers have also observed an increasing tendency, especially after the advent of the HYVs, for wages to be paid in cash rather than kind, with an adverse effect on the incomes of labourers in times of inflation.
incredulity
发表于 2025-3-25 02:58:39
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GAVEL
发表于 2025-3-25 05:30:38
Technology and Change in Rice-growing Areas,ust alive). The vast majority of the world’s rice-eaters live in monsoon Asia, in the countries that lie in an arc from Pakistan on the west, through South and South-East Asia to China and Japan. Within South Asia, rice is the basic foodstuff of Bangladesh and Sri Lanka and of a majority of the vast