A correlation between the increased temperatures and the productivity of ladang in Kutai Barat Regency, the Province of East Kalimantan, Indonesia

Department of Agrotechnology, Faculty of Agriculture, University of 17 Agustus 1945 Samarinda Province of East Kalimantan, Indonesia (1,2,3)
Department of Management, Kartini University Surabaya City, Province of East Java, Indonesia (4)

Corresponding author:

(159.42 KB)

Effect of social capital on productivity of cassava farmers in Ogun State, Nigeria

Department of Agricultural Economics and Extension, Babcock University, Ilishan-Remo, Ogun State, Nigeria (1,2,3,4)

Corresponding author:

(193.14 KB)

Types of interactions in intercropping of maize and soya bean

Faculty of Agriculture, Belgrade-Zemun (1,2,3)
Maize Research Institute, “Zemun Polje“, Belgrade-Zemun (4)


Intercropping two or more crops under similar micro environmental conditions can increase the agricultural productivity. A field study was conducted in three-year period 2003-2005 at experimental field of Maize Research Institute, Belgrade on chernozem soil type. This examination included three experimental hybrids of maize from various FAO groups of ripening (500,600 and 700) and the type of soya bean from II group of ripening (Nena). Maize and soybean was grown in pure stands and three combinations of intercrops (alternate-row and in strip intercropping).

(293.7 KB)

Investigation of mechanism of leaf growth inhibition in maize

Faculty of Agriculture, Belgrade-Zemun (1)


The mechanism of leaf growth inhibition was investigated in eight maize genotypes differing in drought resistance and maturity groups. In controlled conditions the effects of drought, nitrogen deficiency, pH and ABA on leaf growth were investigated. In soil drying experiment measurements of water potential and its components and leaf growth and development parameters were carried out.

(843.99 KB)
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