Год выпуска: 2013 Автор: K. Sivagamy,C. Chinnusamy and S. Previna Издательство: Scholars' Press Страниц: 368 ISBN: 9783639700909
Описание
Maize is the third most important crop in the world agricultural economy after wheat and rice with an area of 168.26 million hectares with a production of 854.59 million tonnes with average productivity of 5120 kg / ha. Weed management in maize is carried out by manual, mechanical and chemical methods, among which chemical method is the most economical and effective tool to suppress weeds in order to get healthy crop stand and good yield. Advancement in biotechnological research enables genetic engineering to enhance production and minimize crop yield losses through development of crops that are tolerant to insects and herbicides. Genetically modified crops are the most rapidly adopted technology in agricultural history due to the social and economic benefits. Major yield reducing factors for maize cultivation are weeds and insects. Transgenic corn hybrids with stacked event (TC1507 X NK603) were developed for preventing yield losses of corn and improve the productivity. The stacked...
Спасибо ОГРОМНОЕ!!!! Диплом забрала в понедельник. Отправила преподавателю на проверку,буду ждать,что она скажет.Мне лично всё очень понравилось!!!! Вы просто мастер своего дела!!!