Vegetable production machinery has developed considerably over the years [...]

Abstrak.Pembangunan pertanian memiliki tugas utama yang salah satunya adalah menemukan metode atau cara bagi untuk dapat dipraktikkan secara efektif oleh petani. Pembangunan merupakan bagian penting dari pembangunan ekonomi dan masyarakat pada umumnya. Struktur Produk Domestik Bruto Aceh menurut lapangan usaha berdasarkan harga berlaku tahun 2021 masih didominasi sebesar 30,06%. Pertanian tanam...

The agricultural machinery is making a considerable negative contribution to the acceleration of global warming. In this study, we analyzed impact combine harvesters (CHs) on warming potential (GWP) by evaluating telematics data from 67 CHs operating in Lithuania and Latvia between 2016 2020. This study examined use their technological operations associated impacts ambient air performed field t...

The high harvest losses associated with the mechanical harvesting of maize in China are currently a major barrier to adoption this technology. This paper summarizes works literature regarding from combine and abroad. main findings as follows: (1) In 2012-2019, 2987 samples data obtained production areas showed that average loss was 345.2 kg/hm2 (3.5% yield), ranging 0 9288.5 kg/hm2; (2) mainly ...

In order to reduce the harvest loss and optimize improve comprehensive performance of combine harvester, relationship between feeding quantity, drum torque, speed, loss, other factors wheat harvester is studied, functional quantity speed determined. According test data, model torque a quadratic function. For land with uniform growth, size mainly affected by forward harvester. this way, paper in...