Oil palm is a plantation crop that has an important role in Indonesia today. This plant produces vegetable oil and its derivative products. study aims to determine the effect of solid decanter waste application on vegetative growth seedlings (Elaeis guineensis Jacq). research was conducted area Medan College Agricultural Agribusiness (STIPAP) from January - July 2020. used non factorial randomi...

Papaya (Carica papaya L.) is a significant fruit crop cultivated worldwide in tropical and subtropical regions. However, its cultivation often constrained by limited water availability soil moisture stress, which may significantly affect yield quality. This study aimed to explore the effects of irrigation levels straw mulch on growth under drip system. The experiment encompassed six treatments:...

in order to investigate genetic correlation and path analysis between grain yield and yield components, fifteen early maturing hybrids of grain corn (zea. mays) using a randomized complete block design with 4 replications were evaluated in khoramabad agricultural research center, iran. the data were collected and analyzed for ear emergence date, anthesis date, maturity date, plant height, ear h...

Production of Mrenda (Corchorus olitorius) in Kenya has been low due to various reasons, such as poor agronomic practices like incorrect fertilizer rates. Observations from the Mrenda growing areas showed that there is high unmet demand for crop in local market and even for export. This is due to yields being low, 2-4 tons/ha as compared to expected yield of 5-8 tons/ha. Therefore, the main obj...

Investigations were conducted to study the effect of stem portion and number stakes per stand on crop establishment, growth yield cassava variety NR 8082 in Umudike Southeastern Nigeria during 2016/17 2017/18 cropping seasons. In each year, experiment was laid out as a 3 × factorial, randomized complete block design with three replications. Treatments consisted portions different physiological ...

The performance of every plant in an environment is an indicator of how the plant can withstand the various environmental conditions. This study investigated the toxicity of crude oil on the growth performance, chlorophyll contents, enzymatic activities and oxidative stress biomarkers of eight accessions of Zea mays. The growth enzyme (amylase and invertase) activities, as well as oxidative s...

there is little information available on morphological and agronomic traits, as well aschemical compositions of iranian mint landraces. this study was conducted to investigate themorphological, agronomic and oil content characteristics of iranian mint landraces using twelvelandraces, three of which belong to mentha longifolia, and the remaining, mentha spicata l, originatedfrom central regions ...

in order to investigate the effects of piriformospora indica and trichoderma tomentosum fungi on basil (ocimum basilicum l.) growth under copper nitrate levels, a pot experiment in factorial arrangement with three replicates was done during 2012. treatments were four levels of copper nitrate (0, 100, 200 and 300 mg kg-1 of soil) and four levels of fungal coexistence (non-inoculation control, in...

in a prospective descriptive study, the usefulness of symphysis-fundal height and the product of abdominal girth and fundal height in predicting birth weight < 2500 g and > 4000 g were examined. Fundal height and abdominal girth were measured at the time of admission on a sample of 795 parturient women at ateaching hospital in the Islamic Republic of Iran. Receiver operating characteristics cur...