Nosso grupo organiza mais de 3.000 Séries de conferências Eventos todos os anos nos EUA, Europa e outros países. Ásia com o apoio de mais 1.000 Sociedades e publica mais de 700 Acesso aberto Periódicos que contém mais de 50.000 personalidades eminentes, cientistas de renome como membros do conselho editorial.
Periódicos de acesso aberto ganhando mais leitores e citações
700 periódicos e 15 milhões de leitores Cada periódico está obtendo mais de 25.000 leitores
Kenjal
Selecting the right irrigation method will be beneficial to manage limited water supplies and increase crop profitability. The overall objective of this study was to evaluate the effect of subsurface drip irrigation and trench irrigation on onion yield and irrigation water use efficiency. This study was performed as split plots for two sites with two SDI and trench irrigation treatments and three replicates for each treatment. The total onion yield obtained with the SDI system was 93% higher than that obtained with the trench irrigation system. Onion size was 181% larger in the SDI system than in the bed system at both sites. The productivity at the giant size is also higher. At one site, the yield of giant onion was 206% higher than that of rowed onions, while at another site the onion beds did not produce giant onions and SDI had some yield. It was concluded that drip irrigation systems more than doubled yield and increased onion size while using almost half the amount of water. This is because SDI allows for more frequent watering and smaller depth with higher irrigation efficiency than trench irrigation.