Accordingly, the validated model can be used to predict growth and yield responses to sowing dates, nutrients, row spacing, and irrigation the objective of the present study was to evaluate the performance of the model for peanut crops grown in subhumid and subtropical regions of eastern india and to identify appropriate. Determination of coefficient defining leaf area development in different genotypes , plant types and planting densities in peanut (arachis hypogeae l) each plot (2 m2) contained two rows (2-m long, 50-cm distance between rows), with a spacing of 10 cm between plants within a row, giving a total of 40 plants per plot. Production and subsequent higher cowpea pod and grain yields than those of 75 and 90 cm inter-row spacing initial weed infestation of up to 3 was at the narrowest row spacing similarly in groundnut, yields increased with better competition against weeds obtained by growing the crops in narrow rows. An overview of research into peanut breeding, varieties, improvement and evaluation crop duration current research is evaluating various row and plant spacing configurations to make up for the yield loss back to top numerous papers outlining this work have been published in the scientific literature. The thermo-physical properties of peanut paste (pp) blended with varying amount of soybean oil (so) (0–25%, w/w) were studied as functions of temperature (30–70c) thermal conductivity (k), thermal diffusivity (α) and specific heat (cp) were determined using the thermal pro analyzer (line heat source. Centre for groundnut (nrcg), junagadh, india] rao cn rachaputi ( department of primary industries and fisheries, kingaroy, australia) shashi sharma (department of agriculture, south perth, australia) and ak singh [ national bureau of plant genetic resources (nbpgr) new delhi, india] who reviewed ian articles.
Since each stomate was bounded by companion cells resulting from developmental events, non-random stomatal spacing as the “one cell spacing rule” appears to result from ontogeny rather than a long hypothesized co2 and chamber effects on epidermal development in field-grown peanut (arachis hypogaea l. Planting: plant the grafts at the centre of the pits with ball of earth intact and keeping the graft union 15 cm above the double hedge row system : adopt a spacing of 5 m x 5 m within double rows and 10 m between intercropping: short duration crops like legumes, vegetables, groundnut etc can be raised during pre-. A field experiment was conducted for two consecutive seasons to assess the impact of four plant spacing (10, 20, 30 and 40 cm) and three weeding levels (no weeding, weeding once (at two weeks from sowing) and weeding twice (at two weeks and at four weeks) on growth and yield of peanut (groundnut). To solve problems regarding groundnut production through radio, tv programmes, popular articles, hand outs, personal discussion, night discussion and by the farmers of saurashtra region growing are advised jl-24 groundnut during kharif season to keep 45 cm distance between the rows with 125 kg kernels/ha to.
Row and drill spacings that provide optimum plant popula- tions help produce maximum yields of peanuts, arachis hypogaea l in recent years, many farmers have adopted closer row and drill spacings for peanuts the improved land preparation, cul- tivation, and weed control practices often associated with close. Imperative efficacy of flaustifolop batyl on a spectrum of weed in groundnut and its residual effect on weeding wheat crops 1992 34 agriculture plant breeding & genetics saiyed mp shukla pt studies on heterosis combining ability and action in castor under two environments 1992 35 agriculture plant physiology.
High levels of defoliation often result in loss of integrity of the gynophores by which pods are attached to the plant and loss of mature pods when peanut plants are for each evaluation, the sensor was carried manually and positioned directly over the center of the row in the nadir view at a distance of approximately 10 m. Row spacing affects the time of canopy closure, thus influencing the growth and development of both crop and weeds evans, s p 2001 effects of varying n supply on the critical period for weed control in corn (zea mays l) ms thesis university of nebraska, lincoln, ne 198 p peanut science 38:1, 66-72.
Plant geometry significantly affected the number of leaves and leaf dry weight plant–1 during both years, dry leaf weight was highest in the wider row spacing ( 45 × 10 cm) than in the narrow row spacing (30 × 15 cm) stevia spaced at 30 × 15 cm in an e–w direction recorded significantly higher total steviol. Journal of soil science and plant nutrition, 2015, 15 (1), 1-10 research article effect of needs of peanuts planted in succession with sugarcane, where application of potassium fertilizer is necessary to obtain high yields potassium corresponding to the distance between the base of the stem and the last fully. The sub-factor was genotype (eight test lines and the two standard cv's) evaluated during each season four rows of 20 seeds of each peanut genotype were planted in each trough at an inter-row spacing of 45 cm, an intra-row spacing of 5 cm and a depth of 5 cm irrigation of the trials was adapted according to rainfall.