Download Conservation agriculture for Africa : building resilient by Amir H. Kassam, Saidi Mkomwa, Theodor Friedrich PDF

By Amir H. Kassam, Saidi Mkomwa, Theodor Friedrich

This ebook assesses the newest traits within the adoption of conservation agriculture. concentrating on the newest applied sciences to enhance agricultural resilience to weather swap, in addition to elevate profitability and sustainability, it takes a continental and sub-regional method of African agriculture. overlaying climate-proofing, resilience, sustainable intensification, and the extension and adoption approach for brand new suggestions, this booklet is an important source for researchers of agriculture and sustainability

Show description

Read Online or Download Conservation agriculture for Africa : building resilient farming systems in a changing climate PDF

Best crop science books

Water Productivity in Agriculture: Limits and Opportunities for Improvement (Comprehensive Assessment of Water Management in Agriculture Series, 1)

First identify in a tremendous new seriesAddresses enhancing water productiveness to alleviate difficulties of shortage and pageant to supply for nutrients and environmental securityDraws from scientists having a mess of disciplines to technique this crucial problemIn a number of constructing nations, coverage makers and researchers are more and more conscious of the conflicting calls for on water, and examine agriculture to be more beneficial in its use of water.

Legume crop genomics

Demonstrating the quantum jump genomics represents in know-how, this publication records the preliminary examine techniques, the advance of genomic instruments and assets, and the legume-community consensus at the examine targets that would consultant the genomic characterization of significant legume plants. The ebook offers this technical topic in a fashion that is helping readers solution the query, "What is genomics?

Phenotyping crop plants for physiological and biochemical traits

Phenotyping Crop vegetation for Physiological and Biochemical qualities offers a confirmed variety of methodologies and practices for potent, effective, and acceptable typing of crop crops. via addressing the fundamental rules and precautions wanted whilst engaging in crop-based experiments, this booklet publications the reader in picking out the suitable approach in response to the turning out to be surroundings, no matter if greenhouse, pot, box, or liquid (hydroponic).

Additional info for Conservation agriculture for Africa : building resilient farming systems in a changing climate

Example text

Both infiltration and soil moisture-holding capacity depend on soil porosity and structure; and the total volume of water available for plants depends on the soil depth. In the case of infiltration, mulch cover on the soil surface helps to dissipate the energy load of rainfall, so it is less erosive and its momentum is broken, and then the infiltration of rainwater into the soil depends on the soil’s surface characteristics, its moisture-holding capacity and the internal drainage characteristics of the soil system.

Ecosystem services have been categorized as being either mostly supporting services, regulatory services or provisioning services. These services are all related in the natural infrastructure and cannot operate normally unless their interconnections are maintained. Thus, ‘blue water’ as a provisioning service depends on how well the water-related regulatory services are functioning; and both these services depend on how the supporting services of the water cycle are functioning. So, a serious interest in the water elements of weatherproofing agriculture or production systems must ensure that these sets of relationships are not debilitated by the production practices being used or promoted.

2009). Indeed, it is realized that weatherproofing of agriculture requires, first and foremost, a deeper understanding of how crop and land potentials, as well as agricultural development potentials upon which they rely, can be underpinned ecologically. Such ecological underpinning is necessary to minimize or even avoid the impacts of weather or climate variability and change the performance of the production system and its component subsystems and practices, and the response of production inputs applied to raise output.

Download PDF sample

Rated 4.20 of 5 – based on 47 votes