Hollow-tine cultivation is a common management practice in cool-season turfgrass lawns. Research examining the effect of hollow-tine on annual crabgrass (Digitaria spp.) infestations absence preemergence herbicides limited. Multi-year experiments were conducted Kentucky bluegrass (Poa pratensis L.) and tall fescue [Lolium arundinaceum (Schreb.) Darbysh.] monostands at Rutgers University Horticu...

This article discusses the variables that contribute to drug trafficking and usage in Afghanistan as well illegal cultivation taking place there, money generated financial advantages of using drugs, international market, these aspects. The prevention drug-related crimes measures stop have also been mentioned.

Despite advances in the capacity to predict the evolution of the El Niño–southern oscillation (ENSO) phenomenon and advances in understanding the influence of ENSO on rainfall in tropical regions such as Sri Lanka, there has been limited use of climate predictions for agricultural decision-making. Climatic fluctuations have a profound influence on the cultivation of crops such as rice, which is...

Natural resource base degradation, forest denudation, instability in crop production due to scarcity of water necessitates a thorough insight on sustainable agricultural development for conservation of natural resources not only for the present generation but also for the posterity. An attempt had been made to study the natural resource inventory of part of eastern plateau of India, using LISS ...

The aim of the study was to document wheat landraces that were and and Dandi districts, West Shewa, Ethiopia; and to investigate the extent of genetic loss and its causes. Survey was carried out in three Peasant Associations of Ambo District and four Peasant Associations of Dandi District from 2007 to 2008. Three to five farmers’ group per Peasant Association containing 5 to 12 individual farme...

In Southern Mexico, shifting cultivation is creating a mosaic of agricultural lands, secondary forests, and disturbed mature forests (montañas). Increased land-use change, due to population and market pressures has changed the structure and function of these forests. This study investigates the stocks and fluxes of woody debris during the course of secondary succession. We inventoried fine ( 1....

Rice cultivation has been challenged by increasing food demand and water scarcity. We examined the responses of water use, grain yield, and water productivity to various modes of field water managements in Chinese double rice systems. Four treatments were studied in a long-term field experiment (1998-2015): continuous flooding (CF), flooding-midseason drying-flooding (F-D-F), flooding-midseason...

Over the years, many rice morphotypes have appeared in paddy fields due to the autocratic nature of the rice plant. However, some of these morphotypes are problematic weeds and those which pose serious threat are commonly called as weedy rice (Oryza sativa L.) which has aggravated with the increase of direct-seeded culture technique (Ho et al., 1999). Besides, the presence of weedy rice in padd...

Pine trees cover large portions of the Himalayan region and are considered a hazard to cultivation and agriculture as well as the environment. This is because during the summer season, dry pine needles fall from the trees and cover the forest floor. Not only is this detrimental to cultivation, and the growth of grass needed as fodder for livestock, this is also a serious cause of uncontrolled f...

Cherry tomato cultivation in protected environments ensures production the off-season, reaching yields up to 100 t ha-1 with 150 days of cultivation. Fertilization organic composts can influence components cherry tomato. From this perspective, study aimed evaluate different doses and composts, based on their nitrogen contents, The experiment was conducted municipality Boa Vista - RR, at Agrotec...