<div>Background: Maize is an important cereal crops as it is a good source of nutrition and raw material for industries. Among various pathogens attacking maize crop, banded leaf and sheath blight (BLSB) caused by Rhizoctonia solani f.sp sasakii is a potential threat for quality maize production. It affects all the plant parts at every stage of crop growth.&nbsp; 
 
Methods:&nbsp;The present investigation was carried out at Regional Research Station Uchani, Karnal of CCS Haryana Agricultural University, Hisar to evaluate the efficiency and efficacy of biorational products (Cowpathy) such as Vedic Krishi inputs viz., Beejamrit and Jiwamrit, compost extract and biocontrol agents with the objective to manage banded leaf and sheath disease and increasing yield of maize.&nbsp; 
 
Result: All the biorational products were found quite effective in controlling the disease and enhancing the yield attributes. Seed treatment with Achook (Neem based fungicide containing azadirachtin) @ 2 g/l of seed was found most effective in controlling disease upto 51.77 per cent. Seed treatment with Pseudomonas fluorescens @ 10 ml/kg followed by Beejamrit @ 10 ml/kg were also found effective in reducing the disease incidence as compared to control. These are economic, reliable and viable sources and hold good promise for use in organic and sustainable agriculture.</div>

Field Efficacy of Cowpathy Products and Biological Control Agents in Controlling Banded Leaf and Sheath Blight Disease and Increasing Maize Yield

<div style="text-align:justify">Background: Climate change is emerging as a major threat on agriculture, food security and livelihood of millions of people in many places of the world. Agromet advisories services is such a climate resilient technology which provides the valuable information about all agricultural operations from land preparation sowing to harvest based on weather forecasting. There have been plenty of studies investigating farmers&rsquo; decision to adopt an innovation but a lot of more segregated studies exist, highlighting the importance of individual factors affecting adoption. Most of the theoretical models on adoption of innovation have tended to present discipline guided explanations to the adoption decision, although adoption is subject to a combination of social, economic, psychological, as well as cultural factors. 
Methods: The aim of the paper is to present a framework to study farmer&rsquo;s decision with respect to adoption of AAS. Under aegis of NICRA, Agromet Advisories are provided to the farmers through its 121 Krishi Vigyan Kendra located in India. The agromet advsiories along with weather data gives crop specific recommendations. Generally, these advisories ae given to farmers two times in a week. The developed framework will be used to study their intention to adopt these AAS. Extensive review of literature on the adoption of innovation in agriculture that was based on TPB or theory of reasoned change (TRA) was carried out. 
Result: Various factors were taken into consideration like the demographic variables, socio- psychological constructs for explaining the adoption decisions. The framework developed for the study is an extended version of ajzen&rsquo;s Theory of Planned Behavior (TPB). In addition to the traditional construct i.e intention, perceived behavioural control and subjective norms, perceived usefulness was added to the extended version of TPB to study the adoption of Agromet Advisories Services (AAS). The framework will help the academician, policy makers and other stakeholder to develop different perspectives of farmer&rsquo;s decision making in adoption of AAS.</div>

A Framework to Study Farmers Decisions on Adoption of Agromet Advisories Services for Risk Management: Insights from Theory of Planned Behavior

<div>Agriculture is the most important economic activity around the world with its contributions reflected by its share in the gross domestic product of countries. It ensures food security, provides raw materials for many industries and employment opportunities. Today, pest and diseases are among the main challenges plaguing the agricultural sector. More specifically, phytophagous mites are devastating many economically important crops worldwide. Tetranychus urticae Koch (Two-spotted spider mites), Raoiella indica Hirst, (red palm mites), Polyphagotarsonemus latus Banks (broad mites) and Panonychus ulmi Koch (European red mites) are widely known for their extensive damage to crops. To control these mites, farmers have incorporated the use of pesticides into their farming systems. However, chemical control comes with many problems such as insect resistance, detrimental environmental effects and various human health implications. As such biological control is an environmentally friendly alternative that uses bio-control agents such as predators, pathogens and parasitoids to control pests. In this review, it was found that predators and pathogens were the most widely used biocontrol agents, specifically, the Amblyseius spp. Berlese were most effective and widely documented. The available literature also suggests that for successful control of agricultural mites via biological control, there needs to be a clear understanding of the behaviors of these mites and the bio-control agents used. 
&nbsp;</div>

Biological Control Methods for Agricultural Mites: A Review

Background: Most people use hair dye to change their hair color. The aim of this study was to investigate how hair dye affects rat behavioral tests. 
 
Methods: This study examines the effects of hair dye exposure on the Three-Chambered Sociability, open field, elevated plus maze and novel object recognition tests. Group 1 (n=8) was dyed twice, Group 2 (n=8) was dyed four times, Group 3 (n=8) was dyed eight times and Group 4 (n=8) was water-treated and dried eight times. 
 
Result: The control group (Group 4) sniffed certain objects more in the first occupied cage. The groups exposed to less dye explored for longer periods (p&lt;0.05 higher in Groups 1 and 2 than in the control group). In the open field test, Group 2 showed more scratching, hunger and urination. The control group showed more cage interaction than the other groups (p&lt;0.05). In the elevated plus maze test, no difference in time was found between the groups. In conclusion, hair dye chemicals may affect rat behavior, but neurotoxicity and oxidative stress tests are required to confirm this.

Revealing the Behavioral Effects of Hair Dye Exposure in Rats by Sociability, Anxiety and Recognition Assessments

<div>Background: This study assessed the perceived influence of agricultural extension on cassava production in southern Nigeria. Specifically, the study sought to; ascertain the socio-economic characteristics of the respondents, identify the perceived influence of agricultural extension on cassava production in the study area and constraints in the production of cassava by farmers in the study area.&nbsp;&nbsp; 
 
Methods: The study adopted a multi-stage sampling technique. Stage one was a purposive selection of municipalities in Southern Nigeria due to its endowment with cassava production. Stage two involved a random selection of five (5) municipalities in Southern Nigeria namely; Uyo, Calabar, Umuahia, Abakaliki and Owerri. Stage three equally involved a random selected of twenty (20) respondents from each of the municipals, giving a total of hundred (100) respondents used for the study. Data were obtained from primary sources using structured interview schedule. Objectives were analysed using descriptive statistics such as; percentage, frequency, mean, rank and standard deviation. 
 
Result: The result on the house hold size showed that 39% had between 6-10 persons, while 27% had 11-15 persons, 21% had 1-5 persons. Also 13% had 16 and above number of persons. The result also revealed that the respondents observed help in reducing soil compartment, training of farmers on pest/disease control, production practices, processing and marketing with mean scores of <img alt="" src="data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAgAAAAKCAYAAACJxx+AAAABIklEQVQoFR3OzyuDYQDA8SeRlMMOLrIUxYWD5mSHpRy0cDCkrTkoN3MQklYO3NyUOCvKP+DIYS4O5NfNymGrzV5t74/9et73efd8mfu3T18B4Fk2U/1B+oSgq7MD0dmN6Bng/qWEwK+DL8GqgW0Dkjpg+FDUIPCKGF/vhIKDDAcC5PJvnF6eIXqHmFw6QKAN0BWuL8452t+jRZnM6wMTs6vkAKF0G5R8fjyT2lin4TpEojNkDROzHXi4SOWgZIm1+AIr8QQFy8FSTSQK0WpVgQqFfIbpyAjpw2PkvykxdRGB66DlN6nNeexqllgsiVH2aeLSwEJgWyQX53h8usNHsrOV5ubqFgXU8BEn27uEx8cwa2XqWrEcTRAaDfNjejT/Jn8Bgqj79E6h3/gAAAAASUVORK5CYII=" /> = 2.43, <img alt="" src="data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAgAAAAKCAYAAACJxx+AAAABIklEQVQoFR3OzyuDYQDA8SeRlMMOLrIUxYWD5mSHpRy0cDCkrTkoN3MQklYO3NyUOCvKP+DIYS4O5NfNymGrzV5t74/9et73efd8mfu3T18B4Fk2U/1B+oSgq7MD0dmN6Bng/qWEwK+DL8GqgW0Dkjpg+FDUIPCKGF/vhIKDDAcC5PJvnF6eIXqHmFw6QKAN0BWuL8452t+jRZnM6wMTs6vkAKF0G5R8fjyT2lin4TpEojNkDROzHXi4SOWgZIm1+AIr8QQFy8FSTSQK0WpVgQqFfIbpyAjpw2PkvykxdRGB66DlN6nNeexqllgsiVH2aeLSwEJgWyQX53h8usNHsrOV5ubqFgXU8BEn27uEx8cwa2XqWrEcTRAaDfNjejT/Jn8Bgqj79E6h3/gAAAAASUVORK5CYII=" /> = 2.27,&nbsp;<img alt="" src="data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAgAAAAKCAYAAACJxx+AAAABIklEQVQoFR3OzyuDYQDA8SeRlMMOLrIUxYWD5mSHpRy0cDCkrTkoN3MQklYO3NyUOCvKP+DIYS4O5NfNymGrzV5t74/9et73efd8mfu3T18B4Fk2U/1B+oSgq7MD0dmN6Bng/qWEwK+DL8GqgW0Dkjpg+FDUIPCKGF/vhIKDDAcC5PJvnF6eIXqHmFw6QKAN0BWuL8452t+jRZnM6wMTs6vkAKF0G5R8fjyT2lin4TpEojNkDROzHXi4SOWgZIm1+AIr8QQFy8FSTSQK0WpVgQqFfIbpyAjpw2PkvykxdRGB66DlN6nNeexqllgsiVH2aeLSwEJgWyQX53h8usNHsrOV5ubqFgXU8BEn27uEx8cwa2XqWrEcTRAaDfNjejT/Jn8Bgqj79E6h3/gAAAAASUVORK5CYII=" /> = 1.92,&nbsp;<img alt="" src="data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAgAAAAKCAYAAACJxx+AAAABIklEQVQoFR3OzyuDYQDA8SeRlMMOLrIUxYWD5mSHpRy0cDCkrTkoN3MQklYO3NyUOCvKP+DIYS4O5NfNymGrzV5t74/9et73efd8mfu3T18B4Fk2U/1B+oSgq7MD0dmN6Bng/qWEwK+DL8GqgW0Dkjpg+FDUIPCKGF/vhIKDDAcC5PJvnF6eIXqHmFw6QKAN0BWuL8452t+jRZnM6wMTs6vkAKF0G5R8fjyT2lin4TpEojNkDROzHXi4SOWgZIm1+AIr8QQFy8FSTSQK0WpVgQqFfIbpyAjpw2PkvykxdRGB66DlN6nNeexqllgsiVH2aeLSwEJgWyQX53h8usNHsrOV5ubqFgXU8BEn27uEx8cwa2XqWrEcTRAaDfNjejT/Jn8Bgqj79E6h3/gAAAAASUVORK5CYII=" /> = 1.86 and <img alt="" src="data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAgAAAAKCAYAAACJxx+AAAABIklEQVQoFR3OzyuDYQDA8SeRlMMOLrIUxYWD5mSHpRy0cDCkrTkoN3MQklYO3NyUOCvKP+DIYS4O5NfNymGrzV5t74/9et73efd8mfu3T18B4Fk2U/1B+oSgq7MD0dmN6Bng/qWEwK+DL8GqgW0Dkjpg+FDUIPCKGF/vhIKDDAcC5PJvnF6eIXqHmFw6QKAN0BWuL8452t+jRZnM6wMTs6vkAKF0G5R8fjyT2lin4TpEojNkDROzHXi4SOWgZIm1+AIr8QQFy8FSTSQK0WpVgQqFfIbpyAjpw2PkvykxdRGB66DlN6nNeexqllgsiVH2aeLSwEJgWyQX53h8usNHsrOV5ubqFgXU8BEn27uEx8cwa2XqWrEcTRAaDfNjejT/Jn8Bgqj79E6h3/gAAAAASUVORK5CYII=" /> =1.69 respectively; as perceived influence of extension on cassava production. This implied that extension workers had no significant influence on cassava production in the study area, this may be attributed to inadequate funding of extension services in Nigeria. Majority (60%) believed that language barrier and unfavourable attitude of farmers with mean of <img alt="" src="data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAgAAAAKCAYAAACJxx+AAAABIklEQVQoFR3OzyuDYQDA8SeRlMMOLrIUxYWD5mSHpRy0cDCkrTkoN3MQklYO3NyUOCvKP+DIYS4O5NfNymGrzV5t74/9et73efd8mfu3T18B4Fk2U/1B+oSgq7MD0dmN6Bng/qWEwK+DL8GqgW0Dkjpg+FDUIPCKGF/vhIKDDAcC5PJvnF6eIXqHmFw6QKAN0BWuL8452t+jRZnM6wMTs6vkAKF0G5R8fjyT2lin4TpEojNkDROzHXi4SOWgZIm1+AIr8QQFy8FSTSQK0WpVgQqFfIbpyAjpw2PkvykxdRGB66DlN6nNeexqllgsiVH2aeLSwEJgWyQX53h8usNHsrOV5ubqFgXU8BEn27uEx8cwa2XqWrEcTRAaDfNjejT/Jn8Bgqj79E6h3/gAAAAASUVORK5CYII=" /> = 2.43 and <img alt="" src="data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAgAAAAKCAYAAACJxx+AAAABIklEQVQoFR3OzyuDYQDA8SeRlMMOLrIUxYWD5mSHpRy0cDCkrTkoN3MQklYO3NyUOCvKP+DIYS4O5NfNymGrzV5t74/9et73efd8mfu3T18B4Fk2U/1B+oSgq7MD0dmN6Bng/qWEwK+DL8GqgW0Dkjpg+FDUIPCKGF/vhIKDDAcC5PJvnF6eIXqHmFw6QKAN0BWuL8452t+jRZnM6wMTs6vkAKF0G5R8fjyT2lin4TpEojNkDROzHXi4SOWgZIm1+AIr8QQFy8FSTSQK0WpVgQqFfIbpyAjpw2PkvykxdRGB66DlN6nNeexqllgsiVH2aeLSwEJgWyQX53h8usNHsrOV5ubqFgXU8BEn27uEx8cwa2XqWrEcTRAaDfNjejT/Jn8Bgqj79E6h3/gAAAAASUVORK5CYII=" /> = 2.42 respectively were the constraints of agricultural extension workers in enhancing cassava production in the study area. This implied that influence of extension agents in the area may not be significant. This may be due to ineffectiveness of extension services in Nigeria. the study concluded that, rural farmers need to be involved in the mainstream of extension services in order to identify and prioritize their production activities. The study therefore, recommended that agricultural extension workers should be involved in all areas of agricultural production and not on cassava production alone, so as to improve on the gross domestic production of the nation.</div>

Perceived Influence of Agricultural Extension on Cassava Production by the Farmers in Southern Nigeria

<div>Behavioral preferences of Duroc and Pietrain piglets aged 2.5 &ndash; 5.5 months were explored. An experimental ground equipped with different types of toys for stimulation of play behavior was established, which piglets could access at any time. No significant differences were observed in the piglets&rsquo; activity related to consumption of food and water. The statistical data showed that social activity of Duroc piglets was significantly higher than that of Pietrain breed as they were more aggressive and initiated fights. However, with time (i.e. at the end of the experiment) the aggression level went down due to settlement of hierarchical relations among the piglets and introduction of toys to stimulate play behaviour. No significant differences were observed in frequencies of piglets&rsquo; visitation to the experimental ground and duration of their stay in it. The piglets preferred toys allowing for digging activity. Overall, Duroc piglets engaged with various play motivators significantly more than those of Pietrain breed.&nbsp;</div>

<div>Influence of breed on behavioral preferences of pigs</div>

<div>Background: Ammonia gas present in poultry shed critically affects the health and welfare condition of bird and the labourer which are working at the poultry farm. Good litter management and low protein diet minimize the ammonia concentration resulting in overall improvement of the bird&rsquo;s welfare. The current study was aimed to estimate the effect of alum sulphate in litter and addition of essential amino acids in a low protein diet on immunity status, serum biochemical parameters, carcass parameters and behavior welfare of broiler chicks. 
 
Methods: A total of 240 (day old) Vencobb broiler chicks were randomly distributed into four treatment groups, having 3 replicates of 20 chicks each. Control group (Tc) had no dietary and litter amendments, whereas, experiment groups include litter amendment with alum sulphate @ 90 gm/sq.ft. (TL) dietary amendment with low protein supplemented with essential amino acids like lysine, methionine, threonine (TD) and both dietary and litter amendment (TLD). 
 
Result: The results showed that immune status was better in the litter treated groups as compare to control and TD group. The overall hygiene of the birds was better in treatment groups. It can be concluded that treatment of litter with alum sulphate improved protein metabolism and carcass quality and also help in providing a comfortable environment to the broiler birds.</div>

​Effect of Chemically Amended Litter and Supplementing Low Protein Diet with Amino Acids on Immune Status, Carcass Characteristics, Biochemical Parameters and Broiler Chicken Behavior during Summer

The experimental research was conducted to study efficacy of flumioxazine 50% SC at various dosage for weed control in soybean over Pendimethalin 30% EC, Oxyflourfen 23.5 % EC and Chlorimuron Ethyl 25% WP. Weed control efficiency, number of pods per plant, number of seeds per pod, 100 seed weight, grain yield, haulm yield, harvest index, net return and BC ratio were evaluated. The results revealed that pre-emergence application of flumioxazine at 250 g/ha recorded higher weed control efficiency at all stages of crop growth followed by pre-emergence application of flumioxazine at 150 g/ ha. Pre-emergence application of flumioxazine at 112.5 g/ ha recorded increased yield and economic returns in soybean. Pre-emergence application of flumioxazine at 112.5 g/ ha can reduce the weed growth below the economic threshold level and increase the yield and net return and hence it provides an option to farmers to manage weeds effectively along with improved growth leading to higher productivity of soybean.&nbsp;&nbsp; &nbsp;

Efficacy of flumioxazine 50% SC for weed control in soybean

Field experiments were conducted at Research Farm, Central Agricultural University, Imphal during kharif 2011 and 2012 to study the effect of cross ploughing on weed control of wet- direct seeded rice in Manipur. Maximum plant population was observed in control and once hand weeding without cross ploughing treatments as compared to other treatments. But maximum number of panicles per metre square, grain and straw yield were significantly higher in cross ploughing thrice followed by cross ploughing twice than the other treatments after cross ploughing. Plant populations as well as number of weeds were significantly lower in the treatment cross ploughing thrice at 25 days after sowing. Thus cross ploughing twice at 25 days after sowing of wet &ndash;direct seeded rice was found to be the best economic method of weed control for obtaining highest B:C ratio with minimum cost of cultivation in both the years. This weed control method of cross ploughing in wet-direct seeded rice is of great significance in conserving the natural resources and maintaining the sustainability of the agricultural production system.

Effect of cross ploughing on weed control of direct seeded rice in Manipur

Global warming is a great concern throughout the world. Being poikilothermic in nature insects are greatly affected by changing temperature. Insect will experience additional life cycles with rapid growth rate. As a result of changes in the population dynamics including distribution and migration the reliability on current insect pest ETL will be reduced. Increased insect pests outbreak will affect agricultural production. Research on basic biology of insect, population dynamics and behavior patterns should be focused to ascertain the effect of global warming on insect behavior. &nbsp;&nbsp;