Zobrazeno 1 - 3
of 3
pro vyhledávání: '"Onunka, NA"'
Publikováno v:
Journal of Agriculture and Social Research (JASR); Vol 13, No 1 (2013); 31-38
This study appraised Young Farmers’ Clubs programme in secondary schools in Abia State. Data were collected using simple random sampling technique and structured interview schedule as instrument. Results showed that only a small proportion (about 2
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=78975075580c::b6337339a7692e2269857c3729081948
https://www.ajol.info/index.php/jasr/article/view/112536
https://www.ajol.info/index.php/jasr/article/view/112536
Publikováno v:
Journal of Agriculture and Social Research (JASR); Vol 12, No 1 (2012); 183-194
The effect of different rates of a mixture of organic and inorganic manure and time of application on the root yield of sweet potato (Ipomoea batatas (L) Lam) in a tropical Ultisol of South Eastern Nigeria was investigated during 2004 and 2005 croppi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=78975075580c::36682a2d07c6edda6e6f62d02b19bf85
https://www.ajol.info/index.php/jasr/article/view/81702
https://www.ajol.info/index.php/jasr/article/view/81702
Publikováno v:
Journal of Agriculture and Social Research (JASR); Vol 11, No 1 (2011)
Field study was conducted at National Root Crops Research Institute out station Nyanya Research farm located at Zhewun Jidna Nasarawa State during 2007 and 2008 cropping seasons. The aim was to determine the effect of optimum plant population Density
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=78975075580c::a0dbde39812bc1902b23ea3cdd951f31
https://www.ajol.info/index.php/jasr/article/view/73698
https://www.ajol.info/index.php/jasr/article/view/73698