A seed drill sows the seeds uniformly at proper distances and depths. ICSE solutions for ICSE Class 10 Geography chapter 8 (Agriculture in India) include all questions with solution and detail explanation. Top dressing is carried out 3 times per season. (a) What are the two ways of sowing the seeds? The detailed, step-by-step solutions will help you understand the concepts better and clear your confusions, if any. (a) Name the tool used with a tractor for sowing seeds in a field. [3] (d) Give geographical reasons for the following: (1m ) II . a. To store rainwater and to ensure water supply even during dry months or droughts. Raise seedlings in special mat nurseries or in seedling trays. 43. Manuring: It is practice followed before sowing. Because of line sowing weeding with cono weeder is possible What are the advantages of sowing seeds with a seed drill? Watering is recommended with warm water. transplantation method, drilling method, broadcast method and Japanese method. The comparison between the traditional sowing method and the new proposed machine which can perform a number of simultaneous operations and has number of advantages. Here’s some advantages to sowing plants from seed, ways to narrow down your choices, and grow your best garden—and some happiness along the way. Give any two disadvantages. Direct seeding refers to farming systems that fertilize and plant directly into undisturbed soil in one field operation, or two separate operations of fertilizing and planting. How is it done? Option One 3. b. Define transplantation. Transplanting of rice seedlings into puddled fields is widely practiced in Asia, primarily to better control weeds. What are the advantages of transplantation and rearing seedlings to saplings in a nursery? To recharge the underground water table. The FDA has approved two treatments for hair loss, but neither is a permanent solution to hair loss. Give the advantages of using the drip system of irrigation. Plant density should not exceed 4-5 pieces per square meter. 3. This will not create any problem. 6 Advantages and Disadvantages of Intercropping. 1) Some seeds cannot be sown directly into field. By Staff Writer Last Updated Apr 16, 2020 7:43:14 AM ET. 4. (1m ) 5. At the time of first weeding with cono weeder this is removed. (b) List four factors that are considered by the Department of Agriculture, Fisheries and Food when recommending varieties of cereals to be grown by farmers. Transplantation Vs Direct Seeding More tillering in direct seeding than transplantation. To get the desired result of sowing you will need to adhere to the basic rules, namely: Bushes planting schemes 40x50 cm. ... Natalie Regoli is a child of God, devoted wife, and mother of two boys. The other way of establishment is not by sowing seeds but by transplanting seedlings that are grown in nurseries first. two-row walk behind models; eight-row ride-on models; The rice field must be well prepared for machine transplanting. 44. (ii) Name two crops that can be grown as a suitable root break in a cereal rotation. [2] (b) Mention two differences in the alluvial soil of the northern plains and the alluvial soil on the coastal plains of India. E.g. She has a Masters Degree in Law from The University of Texas. 21. Soln: a) The seed drill is the tool used with a tractor for sowing seeds in a field. a) Advantages of direct seeding i. Explain the manual method of removing weeds. (iii) State any one use for one of the crops you have mentioned. [2] (c) Mention any three characteristics of black soil which makes the soil fertile. Animals are … After sowing seeds are covered by soil which will protect seeds from. Name various agricultural practices in a sequence. Modern agriculture has vastly increased the amount of food that farms are capable of producing with great gains in efficiency, but it can also have a major negative impact on the environment. Richard Masoner/CC-BY-SA 2.0. Terms related to agriculture practices are given below. The paddy seeds are sown in the bed. Menses are suppressed. (i) Rainwater harvesting is the method of collecting rainwater for use before it reaches the ground. This method facilitates postpartum weight loss. Involution of the uterus occurs more rapidly. Seedlings will be ready for transplanting in … 2) The method of transferring a seedling from a nursery to a field is called transplantation. ... Fields may need to be drained one or two … Why do we need pastoral farming? (b) What are the advantages of using this tool? Timeliness of watering and feeding plants. What is meant by transplantation? Let’s start with advantages. Mention its advantages. 2. Answer the following questions in brief. The main focus behind this machine is to reduce the human effort as well as problem of availability of labor & there cost of work. (2m ) … 6. It is the addition of organic amendments like cow dung, earthworms, neem extracts, synthetic fertilizers to soil to enrich the nutrient content if the soil. (a) What will happen if field is not ploughed before sowing the seeds? They are ready within 25 days of sowing in low land areas while in higher altitudes they take about 55 days to become ready for transplantation. Certain crops grow well at high density and/or are more easily harvested at high density, and are therefore better suited to direct sowing (e.g. asked Jun 20 in Biology by BhratJha (44.3k points) crop production and management; class-8; 0 votes. The indirect seeding method calls for planting seeds into a flat or seedling tray instead of directly into the ground. There is no need to close the small depressions. Before manuring the soil, we should compulsorily go for soil testing in order to ensure the availability of nutrients and minerals at appropriate quantity in the soil. 1. 46. ... and taking two workmen from there for sowing clover, Levin got over his vexation with the bailiff. This is part of a series, Indoor Seed Starting for Beginners | Sow Indoors Grow Outdoors , where I walk you through the process from seed to garden. Natalie has been published in several national journals and has been practicing law for 18 years. However, since the culture does not tolerate transplantation, it is more often used for seeding on the beds. Before sowing, certain seeds first require a treatment prior to the sowing process. Sowing and methods of sowing Sowing or seeding is an art of placing seeds in the soil to have good germination in the field. ii. 3. The most obvious advantage of pastoral farming is that it can be done in dry lands where there is no way to grow crops. ... 96. ... transplantation (d) manuring Solution: (a) Question 5. The first choice for many people noticing hair loss is a non-surgical hair transplant. It ensures that seeds get covered by the soil after sowing, thereby preventing damage caused by birds. State its advantages. Inorganic fertilizers are usually given as a “rescue treatment” to plants that are malnourished, unhealthy or even dying. Advantages: 1) It helps the farmer to select only healthy seedlings. A perfect seeding gives correct amount of seed per unit area, correct depth at which seed is placed in the soil and correct spacing between row-to-row and plant to plant. Nowadays, there are seed drills. [DAV2007] Give any three advantages of ploughing. ing , sows v. tr. (2) India is the third largest exporter of cotton textile and earns foreign exchange for the nation. What is meant by sowing? The method used in agriculture for a long time, has its advantages. State two advantages of the process of transplantation in growing crops. Instead, they are first sown in nursery. 6. Mention the various traditional methods of irrigation. This will clear students doubts about any question and improve application skills while preparing for board exams. Advantages of double transplantation What Are the Advantages and Disadvantages of Agriculture? How soil gets affected by repeated growing of crops in the same … Let’s explore both in more detail. 1 answer. State two advantages of the process of transplantation in growing crops. This method can be used immediately after childbirth. Name two weeds that are commonly found in rice and wheat fields. Name any two crop plants that are transplanted. The seeds can then germinate and mature in a controlled environment before the young plants are then transplanted to their final resting place. Rearrange them in the correct sequence. (ii) Two objectives of rainwater harvesting are: i. Scale of production: Many crops are direct sown on a large scale to avoid costs associated with greenhouse production and transplanting ii. Benefits of Reception. tomato, onion, brinjal etc. Each question carries 2 marks. Only narrow strips of soil are disturbed by the equipment openers used to place fertilizer and seed in the soil without full width tillage. 5. Sowing the seeds manually is known as (a) ploughing (b) Give any three advantages of ploughing. (a) (i) List three advantages of crop rotation. Q.3 What is transplantation? ... 81. Formations in one or two stalk. Use 18−25 kg of good seed per 100 m 2 of nursery for each ha. Answer: Advantages of transplantation in growing crops: The process of transplantation helps in planting seedling at a proper distance from one another so that plants can get obtain adequate amount of … 1. What are the advantages of sowing seeds with a seed drill? Generally, rainwater is collected from the rooftop through pipes and stored in underground storing structures. (a) State two methods of controlling the erosion of soil caused by running water. Jan 14, 2017 Jan 4, 2017 by Editor in Chief. 4. Lifted up by using cattle or human being. Pastoral farming helps with carbon sequestration. Mention two important uses of tilling the soil. Leguminous plants do not require intravenous fertiliser. There are four different practices of cultivation of rice, viz. Harvesting , sowing , maturing, rolling and ploughing , irrigation , weeding. Main advantages: Versatility - the technique is used when sowing seed of any vegetable crops and flowers. a. The process of transferring the seedlings from the nursery to the main field by hand is called transplantation or transplanting. To scatter over the ground for growing. This work can be done for a hectare by 15 laborers in one day. This treatment may be seed scarification, stratification, seed soaking or seed cleaning with cold (or medium hot) water. Inorganic fertilizers are appropriate in this situation because the nutrients needed by the plants are readily available. (1) Directly or indirectly 2 crore people which is nearly 40% of the whole country’s labour force depend on this in d usury. The various advantages of the transplantation process are given below: (i) The process of transplantation enables us to select only the better and healthy seedlings for the cultivation of crops. It saves time and labour. Second transplantation: At 30 days, the seedlings are carefully removed from these first hills and are separated and spread over the entire main field, with a spacing of 20x20cm between single plants. Advantages of Using Inorganic Fertilizers • Works immediately. No the leg impressions will be in between two rows. cilantro, baby spinach) Why is it so ? 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