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 GroveStudies Production: 2A. Roles of leader in Agricultural Extension 1. They coordinate the efforts of the group to achieve its goals. 2. They establish proper social climate in the group 3. Leaders assists the group to organize themselves 4. The promote thee spared of messages of extension programme 5. They act as demonstrator for the innovations 6. They create inner and intra group coordination 7. They help in planning and execution of development programmme 8. They encourage other for action 9. They develop self confidence among members 10. They create favorable climate for introducing development programmes. 11. They act as model for members 12. They support and motivate others to make efforts to realize their needs. 2B. Nature of social change 1. Only such changes are designated as social change that affects the bulk of the community. 2. Social change is a universal process. It is founded in all societies and all stages of social evolution. 3. Social change does not always depe

 Join Telegram Group GroveStudies.  Section A  GroveStudies Production: 1 A.   A cultivated plant that is grown on a large scale commercially, especially a cereal, fruit, or vegetable is called Crop. 1B.  Multistoried cropping are multi-layer cropping and multi-tire cropping. It is one kind of intercropping. Growing plants of different height in the same field at the same time. 1C. Crop rotation is the practice of growing a series of different types of crops in the same area across a sequence of growing seasons. It reduces reliance on one set of nutrients, pest and weed pressure, and the probability of developing resistant pests and weeds. 1D.  In agriculture, monoculture is the practice of growing one crop species in a field at a time.  In agriculture, monocropping is the practice of growing a single crop year after year on the same land. Maize, soybeans, and wheat are three common crops often monocropped. Monocropping is also referred to as continuous cropping. 1E.  A passage dug in

 GroveStudies Production: Makeup Test Paper Solution 3.0 Q1. A.  Soil pH or soil reaction is an indication of acidity or alkalinity of soil and it measure in PH unit Q 1 B.  Humus is a complex and rather resistant mixture of brown or dark brown amorphous and colloidal organic substance that results from microbial decomposition and synthesis. chemical and physical properties of great significance to soils and plants Q1. C.  Buffer is a solution in which the mixture of acidic and basic molecules it is registered to change in pH known as buffer. Q1. D.  The constant movement of air in the soil mass resulting in the renewal of gases is known as soil aeration soil air contains gases like nitrogen Oxygen carbon dioxide and others. Q1. E.  Soil microorganisms are broadly defined as a group of microscopic life forms that include bacteria, archaea, viruses, and eukaryotes like fungi. Section B  GroveStudies Production: Q2. A.  Benefits of Soil organisms :-  Organic matter decomposition. • Inor

 Q1. Define crop give the classification of craft on the basis on their life cycle. A. 

 Q1. The term horticulture is derived from ________ words.  A. Latin , hortus means Garden and colere, "to cultivate.  Q2. Plants having a lifespan of 1 year 1 season are called ________. A. Seasonal crops.  Q3. Branch of horticulture which deals with the cultivation of fruit crop is called as _______.  A. Pomology.  Q4. The plant that is planted in the centre of square of quincunx system of planting is called as _____.  A.  Q5. Sweet potato belongs to family ______.  A. Morning glories.  Q6. Define horticulture.  A.  The study of practice of growing flowers fruit and vegetables.  It is a science and art of producing edible fruits vegetables flowers herbs and ornamental plants improving and commercializing them.  Audi culture impacts our lives on the daily basis by providing nutrients fruit and vegetables.  Q7. Division of horticulture with sustainable example and their importance.  A. The Horticulture  industry is a combination of scientific technological and production activitie

 Join Telegram :- GroveStudies ©™ Fundamentals Of Bio Chemistry and Plant Biotechnology :-  Q1. Why dihydroxy acetone is not optically active compound? A. The dihydroxy acetone does not contain a chiral carbon and does not exist as a pair of stereoisomers.  Q2. Why do most of the animal are able to digest starch but not cellulose?  A. Starch involve specifically to be digested that because it is a way to store glucose for later use and thus is chemical structure is fairly easy to digest.  Cellulose was made to be long lasting structure substance in other words it involve specifically to be resistant to digest.  the ability to digest cellulose is hard involve and make more energy to accomplish. Q3. Define stereoisomers?  A. Stereoisomers isomers which possesses same molecular formula, but different in the spital  arrangement of atoms or groups.  Stereoisomers can be classified broadly into geometrical isomers and isomers that contain asymmetric centre. Q4. Why ice float on the surface o

  Q1. What do you mean by soil profile? A. The vertical section of soil showing the various layer from the surface to the unaffected parent materials bedrock is known as soil profile. Q2. What is Clod? A. Clod is a lump or mass is specially of earth or clay.  Q3. What do you mean by acidic soil? A. Acidic soil are commonly referred to as the being sour by definition acidity is the characteristic of soil that have a pH level of less than 7 reading of being 7 is neutral. Q4. What do you understand by land levelling? A. Land leveling is a measure used in surface irrigation such as basin and furrow irrigation the the preparation of irrigation plot in a way that no high and low spots disturb the uniform distribution of irrigation water on the field and ensure the optimal slope for water movement across the field when irrigated. Q5. What do you mean by alluvial soil? A. Alluvial soil sa soil deposited by surface water.  Alluvial soils are soils which consists of earth and sand left behind on

 Q1. Define Sociology?  A. Sociology is a social science that focus on society human social behaviour, pattern of social relationships, social interaction and aspect of cultural with everyday life. Q2. What is the character of rural?  A. Some of the ruler characteristics are:-  Contact with nature: . Mainly owing to occupational requirements. Agriculture is the fundamental occupation supported by animal husbandry in rural. Size of community:  usually small scale agriculture demand a higher land to man ratio than industry. Social mobility  social interaction  social control  leadership pattern  standard of living Q3. Define agriculture extension. A.  Agricultural extension is the application of scientific research and new knowledge to agricultural practices through farmer education. Q4. What do you mean by society?  A. Society is defined as a group of people in a more or less permanent association who are organised for their collective activities and who feel that they belong together. 

 Q. Define Agronomy ? A.   The branch of agriculture science which deals with the principle and practices of soil water and field management. Q. Define Agriculture? A.  Agronomy is a art and business which deals with the crop production management with the help of life stock.  Q. Define crop and classify the crop on basis of seasons.  A. Crop is a plant that can grow and harvested extensively for profit. There are three types of crops on basis of season Kharif season June to November Ravi season November to April  Zaid season summer crop March June Q. What do you mean by Annual Crop, biennial crop and perennial crop. A.  Annual Crop :-  plant is a plant that complete its life cycle from germination to production of seed within a growing season and then dies. Example watermelon, Pea, Etc.  Biennial Plants. :- biennial plants is a flowering plant that take place two years to complete life cycle.  Example :-  Perennial Plants :- perennial crop is a crop that unlike in crops it takes more