Potato


Book Description

Potato is the world's fourth food crop after maize, wheat, and rice and is a staple crop in many diets throughout the world with a high source of proteins, carbohydrates, minerals, and vitamins. Biotic and abiotic stress factors give rise to decrease in yield. That is why improvement of new cultivars resistant to stress factors by conventional and biotechnological methods is extremely important. The most important factor in production increase is the use of healthy seed tubers along with using drought-, heat-, and salt-tolerant cultivars. On the other hand, protection and storage of surplus crops, which are the most important stage in its marketability, are the main problems in potato. In this book, all these issues are discussed, and it is hoped that the book Potato will help growers and researchers in solving problems in potato cultivation.




Return to Resistance


Book Description

In the tradition of Silent Spring, Raoul Robinson's Return to Resistance calls for a revolution. Traditional plant breeding techniques have led us to depend more and more on chemical pesticides to protect ourcrops. Return to Resistance shows gardeners, farmers, and plant breeders how to use a long-neglected technique to create hardy new plant varieties that are naturally resistant to pests and disease. Horizontal resistance breeding has been largely ignored in this century due to the popularity and apparent successes of the Mendelian geneticists. However the colossal, unrecognized failure of m.







Potato Diseases


Book Description

Geillustreerd ziektenoverzicht met symptomen, omstandigheden en bestrijdingsmogelijkheden







Grow Your Own Vegetables


Book Description

This revised, updated and expanded edition Joy Larkcom's classic guide to growing your own vegetables contains everything you need to know to create a highly-productive vegetable plot. It covers every aspect of vegetable gardening, including preparing soil; manures, composts and fertilizers; growing techniques; protection; pests, diseases and weeds; and making good use of space. The second half of the book provides cultivation information for over 100 vegetables, including site and soil requirements, cultivation, pests and diseases, and cultivars.




Compendium of Potato Diseases


Book Description

Disease in the absence of infectious pathogens. Genetic abnormalities. Adverse environment. Nutrient imbalance. Disease in the presence of infectious pathogens. Fungi. Viruses. Mycoplasmas. Insect toxins. Nematodes. Aphids. Seed potato certification.