As a highly productive rice, ratoon rice is widely planted worldwide, but the rolling of stubble in mechanical harvesting severely limits its total yield; based on this, some scholars have proposed rolled righting machines. However, limited by uncertainty field environment, machine’s localization accuracy target needs to be improved. To address this problem, real-time detection rows prerequisit...

The Stubble-stubbloid (Sb-sbd) gene is required for ecdysone-regulated epithelial morphogenesis of imaginal tissues during Drosophila metamorphosis. Mutations in Sb-sbd are associated with defects in apical cell shape changes critical for the evagination of the leg imaginal disc and with defects in assembly and extension of parallel actin bundles in growing mechanosensory bristles. The Sb-sbd g...

Information on the long-term effect of management practices on soil C and N stocks is lacking. An experiment was conducted from 2004 to 2011 in the northern Great Plains, USA to examine the effects of tillage, crop rotation, and cultural practice on annualized crop residue (stems + leaves) returned to the soil and grain yield, and soil total C (STC) and total N (STN) stocks at the 0-120 cm dept...

Aqueous crude extracts of a series of plant wastes (agricultural, wild plants, residues from sports activities (grass), ornamental residues (gardens)) from 17 different plant species representative of the typical biodiversity of the Iberian peninsula were investigated as new sources of peroxidases (EC 1.11.1.7). Of these, lentil (Lens culinaris L.) stubble crude extract was seen to provide one ...

This study was conducted in Florida in 1999 and 2000 to examine the impact of alternative crop production practices on soil quality and yields of fresh market pepper (Capsicum annuum). Replicated field plots were established on an organic vegetable farm that had been under certification for 5 years and on a conventional pepper farm that had been fumigated with methyl bromide for 25 consecutive ...

Farming in sub-Saharan Africa outside South Africa typically takes place on small plots cultivated by individuals. The land tenure system is often described as 'communal', meaning that land is owned by a kin-based or political group and that individuals obtain the right to cultivate through their membership in that group. If a generalization is possible about the process through which people ob...

Abstract Environmental alarms like climate change and rising air pollution levels in north India, particularly the Delhi National Capital Region (NCR), draw attention to severe issue of Rice straw burning. Straw burning is common practice Punjab Haryana’s Indo-Gangetic plains. Large-scale residues (straw stubble) a problem that emits Green House Gases (GHGs) while polluting air, posing health p...

Agricultural intensification represents one of the major drivers for dramatic loss biodiversity worldwide. To halt decline farmland biodiversity, Switzerland adopted agri-environment schemes (AES) in 1998. Here, we monitored occurrence, abundance and habitats two species arable bryophyte specialists, Field hornwort (Anthoceros agrestis) Carolina (Phaeoceros carolinianus), 28 crop fields intensi...

The study examines reasons for the burning of crop residue, awareness impact and government approaches to mitigating burning. Data from 180 farmers three districts state Haryana was sought. Rank Based Quotient method used identify reasons. At same time, assessed by direct questioning. concludes that short window time between paddy harvesting showing wheat a primary reason stubble Research also ...