نتایج جستجو برای: maize stover
تعداد نتایج: 37999 فیلتر نتایج به سال:
Maize (Zea mays L.) is an important food security crop in Ethiopia. However, low soil fertility and the use of haphazard nitrogen (N) fertilizer with little attention to rate timing N application constrain productivity. Therefore, field experiments were conducted during 2019 2020 cropping seasons investigate response maize different rates timings. The treatments consisted six (0, 23, 46, 69, 92...
The activity was conducted in Bekele-Girisa of Dugda district. objectives were to demonstrate forage production from lablab under sown maize and evaluate the lablab-maize intercropping practices with farmers participation. Accordingly, Farmers' Research Extension Groups (FREGs) 18 members established at Bekele Girisa kebele. Four trial selected each FREGs for based on criteria including interes...
Maize is the highest yielding cereal crop grown worldwide for grain or silage. Here, we show that modulating the expression of the maize PLASTOCHRON1 (ZmPLA1) gene, encoding a cytochrome P450 (CYP78A1), results in increased organ growth, seedling vigour, stover biomass and seed yield. The engineered trait is robust as it improves yield in an inbred as well as in a panel of hybrids, at several l...
The main objective of the study was to develop technology for improving utilization abundant quantities under- utilized crop residues and leguminous plants during dry season mitigate effects on milk yield. set up test practical ways upgrading low quality roughage their effect A 22 factorial experiment within a Completely Randomised Design (CRD) used. involved maize stover using urea fertilizer ...
To reduce greenhouse gas (GHG) emissions, the European Union (EU) has targets for utilizing energy from renewable sources. By 2030, a minimum of 3.5% in EU’s transport sector should come biological sources, such as crop residues. This paper analyzed “advanced bioethanol” potential wheat straw and maize stover evaluated its environmental (land, water, carbon) footprint. We differentiated between...
Sustainability of maize-based cropping systems is a major challenge for southern Africa, yet the demand for maize as staple food and animal feed in the region continues to increase. A study was conducted on a sandy clay loam (220 g clay kg-1 soil) at Domboshawa in Zimbabwe to investigate the long-term effects of organic resource quality and application rate, and nitrogen (N) fertilization on so...
Genomewide selection (GWS) is markerassisted selection without identifying markers with signifi cant effects. Our previous work with the intermated B73 × Mo17 maize (Zea mays L.) population revealed signifi cant variation for grain yield and stover-quality traits important for cellulosic ethanol production. Our objectives were to determine (i) if realized gains from selection are larger with GW...
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