Effect of sowing time on productivity and economics of okra (Abelmoschus esculentus) under semi-arid conditions

An investigation to study the effect date of sowing on productivity of okra (Abelmoschus esculentus L. Moench) cv. Gujarat Okra 2 was carried out at the five farmer's field at Panchmahals district of central Gujarat under on farm trial during 2011-12 and 2012-13. The maximum plant height (97.15 cm) at the time of first flowering, number of branches (4.10), pod length (11.55 cm), pod diameter (14.20 cm), number of pods/plant (9.25), pod weight (32.40g) and fruit yield (10.41 tonnes/ha) were recorded in T2. The minimum time (60.50 days) for flowering was recorded in T1. The maximum gross return (Rupees 116 265) and net return (Rupees 86 980) was recorded in T1 followed by T3 (Rupees 87 590, 58 390) and (Rupees 75 895, 45 778) in T2. The maximum B: C ratio (3.97) was recorded in T1 followed by T3 and T2. The B: C ratio is one of most important aspect for selection of particular crop and season by the farmers to maximize the productivity and net return. The farmers of adjoining area have realized the effect of sowing time on productivity and net return and have adopted this technology

Effect of spacing and nitrogen levels on performance of hybrid napier in semiarid ecosystem of Gujarat

The present study was undertaken during 2011-12 at Krishi Vigyan Kendra, Panchmahal to find out the effect of spacing and nitrogen levels on performance of hybrid napier in semi-arid ecosystem of Gujarat. The results revealed that the different spacing could not exert significant effect on the plant height, whereas nitrogen levels significantly influenced the plant height. The application of higher dose of nitrogen (200 kg/hr) significantly exhibited higher plant (132.25 cm) followed by 175 and 150 kg/ha N. Tillers/clump and leaf stem ratio was influenced significantly owing to different spacing and levels of nitrogen. The highest leaf stem ratio and more number of leaves/stem were recorded with the spacing of 75 cm × 60 cm and application of 200 kg/ha. The green fodder yield was increased significantly with increasing the spacing and levels of nitrogen. Interaction effect of adoption of spacing and levels of nitrogen indicate that the treatment combination having spacing 75 cm × 60 cm and nitrogen level 200 kg/ha recorded significantly highest green fodder yield. Higher gross returns, net return with maximum benefit cost ratio were recorded when the clumps were planted at the spacing 75 cm × 60 cm with of 200 kg/ha N

Observation of multiple doubly degenerate bands in ¹⁹⁵Tl

The High-spin states in 195 Tl, populated through the 185,187 Re( 13 C, xn) fusion evaporation reaction at the beam energy of 75 MeV, were studied using the Indian National Gamma Array (INGA). More than 50 new γ transitions have been placed in the proposed level scheme which is extended up to the excitation energy of ≈ 5.6 MeV and spin =22.5ħ . Two pairs of degenerate bands based on two different quasi-particle configurations have been identified in this nucleus indicating the first observation of such bands in an odd- A nucleus in A∼190 region and signify the first evidence of multiple chiral bands in a nucleus in this region. The total Routhian surface calculations predict triaxial shapes for both the configurations and thereby, support the experimental observation. The importance of multiple neutron holes in the i13/2 orbital and the stability of shapes for these two configurations have been discussed.Financial support of Department of Science & Technology, Govt. of India for clover detectors of INGA (Grant No. IR/S2/PF-03/2003-II) is greatfully acknowledged. One of the authors (S. Bhattacharya) acknowledges with thanks the financial support received as Raja Ramanna Fellowship from the Department of Atomic Energy, Govt. of India. T.R and Md. A.A acknowledge with thanks the financial support received as research fellows from the Department of Atomic Energy (DAE), Govt. of India

Effect of supplementary feeding on the growth and economics of feeding of kids under semi-arid conditions

A trial was conducted at KVK- Panchmahal, Gujarat, India, to assess the effect of supplementation of concentrate and mineral mixture on growth of goats under semi-arid field condition. Thirty Gohilwadi growing kids (3-4 month old) were randomly divided into three groups of ten each. Group T1 (goats kept under sole grazing), T2 (goats fed 150 g concentrate mixture), and T3 (goats fed 150 g concentrate mixture and 10 g mineral mixture in addition to grazing). The duration of experimental feeding was 90 days in all the groups. Total weight gain in T1, T2 and T3 group was 3.22±0.98, 6.36±0.42and 7.15±0.58 kg, respectively of experiment feeding after 90 days. Average daily gain (g) was 35.83±7.22, 70.66±4.67and 79.44±6.47 in T1, T2 and T3, respectively. The kids in supplemented group (T2 and T3) achieved significantly higher body weight (17.42±.0.49 and 18.55±0.66 kg.) than the non-supplemented group (14.52±0.96). The net return from group T2 and T3 was significantly higher as compared T1. It could be concluded that supplementary feeding of concentrate and mineral mixture to the growing goats improve the growth performance of goats

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