A study was conducted during 2017-18 under the All India Co-ordinated Research Project initiated in 2009 at research farm of Bihar Agricultural University, Sabour, Bhagalpur. The aim this compare nutrient concentration coconut leaves different levels through drip fertigation a Randomized Block Design (RBD) with four (4) replications. Result observed that leaf Nitrogen, Phosphorous, Sulphur, Iro...

The development of agriculture in Israel is strongly dependent upon the efficient use of irrigation water. Efficient use has led to a constant decrease in water consumption from an average of 8700 m/ha in 1951 to 5600 m/ha in 1990. In 1996, the Israeli farmer applies approximately 50% of the N and P2O5, and 65% of the K2O through fertigation. The Israeli experience is also applicable in China. ...

As a result of the work, commercial plantations’ design elements prostrate and semi-prostrate forms garden blackberry ( Eubatus Focke) were optimized. When constructing agrocenosis according to cordon-free bush technology, it is proposed place planting material in single-line with distance at least one meter between plants on wide rows covered black polymer film tube laid under for drip irrigat...

Agricultural practices such as water and N management can contribute to greenhouse gas (GHG) emissions. Fertigation frequency level are the two most important factors of irrigation scheduling. Proper establish moderate moist conditions throughout crop growth period in root zone reduce GHG emissions NH3 volatilization. The main objective was evaluate possibility reducing soil N2O CO2 volatilizat...