Yield and nutritive value of maize (Zea mays L.) forage as affected by plant density, sowing date and age at harvest
نویسندگان
چکیده
منابع مشابه
Effect of planting date and planting pattern on yield and quality of forage maize (Zea mays L.) in transplanting method
To investigate the effect of planting date and planting pattern on yield and quality characteristics of forage maize cv. KSC703 in transplanting method, split plot factorial arrangement in randomized complete block design with three replications was employed at Ekbatan research station of Agriculture and Natural Resources Research and Education Center of Hamedan, Iran, in 2018 and 2019 growing ...
متن کاملForage quality and composition measurements as predictors of ethanol yield from maize (Zea mays L.) stover
BACKGROUND Improvement of biofeedstock quality for cellulosic ethanol production will be facilitated by inexpensive and rapid methods of evaluation, such as those already employed in the field of ruminant nutrition. Our objective was to evaluate whether forage quality and compositional measurements could be used to estimate ethanol yield of maize stover as measured by a simplified pretreatment ...
متن کاملeffects of sowing date and plant density on morphological triats, yield and yield components of sweet corn (zea mays l.)
in order to evaluate the effect of sowing date and plant density on the morphological triats, yield and yield components of sweet corn (zea mays l. var sc. 403) an experiment was conducted at the khorasan razavi agricultural research and natural resources center, mashhad, iran during 2008. this experiment was carried out as split plot based on rcbd with four replications. the sowing date (14th ...
متن کاملGrowth and Yield of Maize (zea Mays L.) as Affected by Row Spacing and Weed Competition Durations
A field experiment was conducted for two consecutive years (2003 and 2004) to study the effect of row spacing (75, 65 and 55cm) and different weed competition durations (0, 15,30,45,60 days after emergence and throughout the growth period) on weeds density and biomass and growth and yield of maize. Reducing row spacing significantly suppressed the weed density and biomass. The maximum reduction...
متن کاملMaize (Zea mays L.).
Agrobacterium tumefaciens-mediated transformation is an effective method for introducing genes into maize. In this chapter, we describe a detailed protocol for genetic transformation of the maize genotype Hi II. Our starting plant material is immature embryos cocultivated with an Agrobacterium strain carrying a standard binary vector. In addition to step-by-step laboratory transformation proced...
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ژورنال
عنوان ژورنال: Italian Journal of Agronomy
سال: 2019
ISSN: 2039-6805,1125-4718
DOI: 10.4081/ija.2019.1383