Drip tapes

The developed implement was operated by the mini-tractor using three-point hitch, it performs both the operations of installation and retrieval of drip line. The performance was evaluated on the basis of various field parameters, operating parameters and performance parameters. The experiment was carried out in F-RBD design having two factors and four replications with three different levels of each factor. The factors namely spool rotation (35-53, 53-71 and 71-89 rpm) and forward speed (2.03.0, 3.0-4.0 and 4.0-5.0 kmph) were taken for an experiment.

9p trinhthamhodang1213 30-05-2020 9 0   Download

The mini-tractor operated drip lateral installer and retriever was fabricated at department of farm machinery and power engineering, CAET, Junagadh agricultural university, Junagadh. A drip line installer and retriever were developed for small fields. One operator can install drip line on or just beneath the soil surface to precisely irrigate crops after planting and retrieve the drip line after irrigation is no longer needed for the season.

12p cothumenhmong5 17-05-2020 9 1   Download

Subsurface irrigation has been the focus of attention mainly because of its low evaporation rate and deep percolation losses. Uniformity of water applications and its stability, however, are still a matter of controversy and deserve more investigation.

11p aquaman27 15-01-2019 23 1   Download