Harvesting, handling, and processing of field crops

Publisher: Dept. of Crop Science, Faculty of Agriculture, University of Nairobi in Nairobi

Written in English
Published: Pages: 61 Downloads: 857
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  • Kenya.


  • Field crops -- Kenya -- Storage.,
  • Field crops -- Harvesting -- Kenya.

Edition Notes

Statementby M. Sc. agronomy (field crops) students, 1978.
SeriesTechnical communication ;, no. 21, Technical communication (University of Nairobi. Dept. of Crop Science ;, no. 21.
ContributionsUniversity of Nairobi. Dept. of Crop Science.
LC ClassificationsSB186.3 .H37 1978
The Physical Object
Pagination61 p. :
Number of Pages61
ID Numbers
Open LibraryOL3936843M
LC Control Number81981256

MONITORING AND ANALYSIS OF IN-FIELD GRAIN HANDLING OPERATIONS Authors: Alan C. Hansen, Robert H. Hornbaker and Qin Zhang Keywords: Grain handling, harvesting, corn, monitoring, analysis, machine management DOI: /?confid=chp Field heat is usually high and undesirable at harvesting stage of many fruits and vegetables and should be removed as quickly as possible before any postharvest handling activity. Excessive field heat gives rise to an undesirable increase in metabolic activity and   The journal is devoted exclusively to the publication of original papers, review articles and frontiers articles on biological and technological postharvest research. This includes the areas of postharvest storage, treatments and underpinning mechanisms, quality evaluation, packaging, handling and distribution of fresh horticultural crops Fish handling plays a vital role in fish processing industry. Every year we lost about 10% of world fish catch due to improper handling, processing and preservation lacking. Good fish handling can be very effective to utilize the whole worlds fish catch. Main benefits of Good handling are stated below: Benefits to Fisherman Benefits to Processor ://

This chapter briefly outlines the origin of some indigenous and underutilized fruit crops found throughout Trinidad and Tobago. It also examines the current situation, current practices, and maturity standards for postharvest handling of these commodities and examines the principle causes of postharvest losses and poor quality. Finally, the chapter includes some recommendations on the best While fulfilling the food demand of an increasing population remains a major global concern, more than one-third of food is lost or wasted in postharvest operations. Reducing the postharvest losses, especially in developing countries, could be a sustainable solution to increase food availability, reduce pressure on natural resources, eliminate hunger and improve farmers’ :// Alper, Y., Erez, A., and Ben-Arie, R. A new approach to mechanical harvesting of fresh market peaches grown in a meadow orchard. Trans. ASAE 23(5) – Google Scholar

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In root crops, the condition of the leaves can likewise indicate the condition of the crop below ground. For example, if potatoes are to be stored, then the optimum harvest time is soon after the leaves and stems have died. If harvested earlier, the skins will be less resistant to harvesting and handling damage and more prone to storage   Harvesting, Handling and Storage of Horticultural Crops OBJECTIVES After studying this chapter, students will be able to: • Know about importance of safe harvesting, handling and storage of fruits and vegetables.

• Know about the maturity indices of fruits and vegetables. • Know about different step in handling of produce after CLASS/Basic Horticulture-1(Students Handbook)/chapter. Corn Harvesting, Handling, Drying, and Handling Samuel McNeill and Michael Montross vest period—from the field to the el-evator or miller.

Such an investment in drying and storage facilities man-dates that producers and crop man-agers do a good job of maintaining grain quality after harvest and keep-ing it in good condition throughout the   Small Scale Postharvest Handling Practices: A Manual for Horticultural Crops (4th edition).

July ii Users' Feedback Solicited The authors welcome suggestions for additions to this manual and for changes in the materials included in this edition and   Methods Involved in Harvesting and Storage of Crops. The process of cutting and gathering a crop is called harvesting.

The traditional implement used to harvest a crop is the sickle. Modern farms use a harvester, which cuts the crop. A harvester can be combined with other machinery that threshes and cleans the grain as   Principles of harvesting • Harvest should be completed during the coolest time of the day, which is usually in the early morning, and produce should be kept shaded in the field.

• The produce has to be handled gently. • Crops destined for storage should be as free as possible from skin breaks, bruises, spots, rots, decay, and other   Some crops are more easily damaged during harvesting than others. However bruises and cuts must be avoided during handling with all crops. All produce showing decay or rot must be removed and disposed of.

Washing certain vegetables in cold running water immediately after harvesting   –After harvesting or work in field. –After eating or drinking or smoking.

Worker Hygiene • Use water rinses in postharvest handling. –Icing. Chilling Sensitive Crops •Several crops can suffer chilling injury when stored below 41 to 55o F. Harvesting chilling sensitive crops require Harvesting to harden the skin before ://   services on post-harvest handling. This document has been prepared based on the need to improve harvesting, handling and produce distribution in the Country and to increase exports.

The document gives emphasis to specific crops produced in significant quantities or with a potential for increased production and   Lecture 2: MATURITY INDICES, HARVESTING AND POST HARVEST. HANDLING OF FRUITS AND VEGETABLES. MATURITY.

It is the stage of fully development of tissue of fruit and vegetables only after which it will ripen normally. During the process of maturation the fruit receives a regular supply of food material from the A 'read' is counted each time someone views a publication summary (such as the title, abstract, and list of authors), clicks on a figure, or views or downloads the ://   Complete Guide to Agricultural Product Processing and Storage M.

Adiaha Directorate of Continuing Education, Federal Capital Territory College of Education, Zuba-Abuja, Nigeria Department of Agronomy (Crop and Soil Science), Faculty of Agriculture and Forestry, Cross River University of Technology, Calabar, Mechanical harvesting is becoming available for processing crops but nearly all other crops are hand harvested (Fig.

).Cabbages can be packed on rigs or harvested in to crates. Loose outer leaves are stripped back and the head cut leaving approximately 10–15 mm of :// /mechanical-harvesting.

Early harvesting causes loss of unripened grains while delayed harvesting leads to shedding off of grains. Besides this, rodents and even birds eat the grains. Therefore regular examination of the crop is necessary as harvesting period approaches.

The golden yellow colour is the indication of ripened crops for paddy, rice, and ://   Harvesting Techniques of fruits and vegetables. Let us discuss various harvesting techniques of vegetables and fruits in your farm/garden.

There would be a heavy loss economically if harvesting, transportation, and distribution of fruits and vegetables are not done ://   Harvesting and pre-processing.

When the vegetable are maturing in the field they change their form day to day. There is a time when the vegetable will be at peak quality from the stand-point of colour, texture and flavour.

After the vegetable is harvested it may Instead of harvesting on a monthly basis, this allows them to collect a few bunches, ranging from months old, all at one go. Coconuts are harvested for different consumptions. For the sweetest and tastiest coconut water, seed nuts usually take seven to nine months to grow from the flower opening before it :// Harvesting & threshing of crops.

Amidst the threat of COVID spread, the rabi crops are approaching maturity. Harvesting and handling of the produce including its movement to the market are inevitable as the agricultural operations are time bound.

However, famers are to follow precautions and safety measures to be taken to prevent the disease ?relid=   Initiatives, USAID’s Post-Harvest Handling and Storage (PHHS) Project set out to integrate farmers into commercial marketing channels as a way of driving investment in post-harvest technology and process improvements for staple crops, particularly maize, beans, and rice.

The project took an Handling and. Research activities on indigenous post-harvest handling and processing of traditional vegetables are yet to gather momentum with the idea of incorporating use of modern methods and :// 1.

Introduction. It is estimated that a total of more than million metric tons of fresh fruits and nuts are produced annually in the world, representing a large, highly important, and growing industry ().India produces million metric tons of fruits, and million metric tons of vegetables, fruits, and vegetables occupies 90% of total horticulture production (), up to 15% of which Simple low-cost technologies for harvesting, packing, handling, storing, transporting and processing horticultural crops are described.

Section 1 of the manual provides examples of maturity indices for various crops, and describes some harvesting practices and methods of preparation for market. Section 2 provides selected examples of how to cure root, tuber and bulb crops before further Harvesting of Crops the tasks that constitute the concluding stage of land cultivation.

Harvesting includes several steps: gathering of the harvest, delivery for processing, processing, transportation of the processed material for storage or sale, and storage.

Modern methods of crop harvesting make use of machine systems that eliminate or reduce manual +of+Crops. This book is a single compendium which deals with all aspects and facts of spices and condiments which may meet the requirements of all those handling them at various stages, from harvesting to their end use.

This book contains post harvest management, the potentials of genetic engineering, high production Postharvest Technology of Horticultural Crops - Ebook written by Adel A. Kader. Read this book using Google Play Books app on your PC, android, iOS devices.

Download for offline reading, highlight, bookmark or take notes while you read Postharvest Technology of Horticultural :// The first part of this book provides comprehensive information on the effects of preharvest factors on the postharvest life of fruits and vegetables, describes techniques for assessing crop maturity, and provides current and practical information on harvesting, handling, precooling, packaging, postharvest treatment, storage, disease control, food safety, fruit ripening conditions and marketing   HARVESTING, TRANSPORTING, PROCESSING AND GRADING Louise Ferguson, Adel Kader and Jim Thompson ubstantial crop loss can be sustained during preparation for harvest, in the harvest operation, and during transport to the processing operation.

This chapter will discuss how to prevent yield losses and postharvest processing and   This Handbook on Rice Post-Harvest Techniques is a welcomed additional to the number of point, information, knowledge and cautions for the rice grain processing, accompanied by a number of figures to illustrate the text in the handbook.

Several stages of post-harvest handling of rice grains includes field-drying, threshing, shed-drying The theme of this article is inspired by a hashtag that's trending on social media: #grownnotflown. I am pretty sure my flower-farming friends in the UK deserve credit for coining this phrase a few years back to differentiate their crops from imported ones, and nowadays North American cut-flower growers are adopting the #grownnotflown :// Revised+harvesting,+handling+and+storage 1.

Horticulture Post Harvest Technology Harvesting, Handling and Storage of Horticultural Crops A.S. Dhatt and B.V.C. Mahajan Punjab Horticultural Postharvest Technology Centre Punjab Agricultural University Campus, Ludhiana () CONTENTS Introduction Harvesting Types of indices and their components Harvesting tools.

Harvesting is the process of collecting the mature rice crop from the field. Paddy harvesting activity includes cutting, stacking, handling, threshing, cleaning, and hauling. These operations can each be performed individually or a combine harvester can perform them simultaneously.

It is important to apply good harvesting methods to be able to 1) maximize grain yield, and 2) minimize grain This book basically deals with origin, evolution, history and spread of potato, potato products, quality requirements for processing, morphological, size and shape, defects, biochemical, dry matter, reducing sugars, phenols, inheritance, morphological attributes, tuber shape, growth cracks, hollow heart, internal rust spots, greening +and+potato+products.POSTHARVEST FOOD LOSS OR FOOD WASTE?

Recently issues of global food losses and food waste have been making the news. Global food losses and waste vary widely depending upon the type of food, and can occur on the farm, and during postharvest handling, food processing, storage, distribution and consumption (Gustavsson et al in FAO )