Tomato production in season of farmers in Tambon Kongnang Amphoe Tha Bo, Changwat Nong Khai
1991
Somchai Limwattanachai
There were significantly different independent variables: age of farmers, tomato incomes and total income of the family to the use of the supported planting. The number of family worker was also significantly different to the use of chemical rate per rai. The farmer age and tomato income had significant difference to weed controlling. There were no independent varieties that differ in the technical practice of production. The problems of tomato production of the farmer were as follows: tomato product price was low, there was epidemic of disease and insects, cost of production was high and the farmers had disadvantages when the product was purchased by the merchants.
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Эту запись предоставил Kasetsart University