CONTROL OF CUTGRASS (LEERSIA HEXANDRA SWARTZ PROD) IN DIRECT-SEEDED LOWLAND RICE (ORYZA SATIVA L) IN THE SOUTHERN GUINEA SAVANNA OF NIGERIA

By

Author

Presented To

Department of Agricultural Science

ABSTRACT
The effectiveness of various herbicide treatments for season-long control of weeds in three cultivars of rice (Oryza sativa L) was investigated in 1983 wet and 1983-84 dry seasons at Badeggi (09° 45'N and 06° 30'E,, 70.5m above mean sea level) in the Southern Guinea Savanna ecological zone of Nigeria. During the 1986 wet and 1985-86 and 1986-87 dry seasons, field trials were conducted to evaluate herbicide combinations for the control of cutgrass (Leersia hexandra Swartz Prod) in direct-seeded lowland rice. The rice cultivars consisted of FARO 15, FARO 27 and FARO 29 which were tall, short and of medium height, respectively. The rice cultivars had significant effect on weed infestation at crop harvest and on qrain yield. Plots sown with FARO 27 consistently had the highest infestation of weeds in the two seasons. In 1983 wet season, FARO 15 and FARO 29 resulted in similar grain yields that were significantly higher than that of FARO 27. However, in the 1983-84 dry season, FARO 29 produced higher grain yield than FARO 15 and FARO 27 which were similar in grain yield. The effect of weed control treatments on weed infestation, % weed coveraqe was also significant as reflected in dry weed weight at 30 and 60 days after vi


PLEASE NOTE:

That this Material is a Complete Project, Well Written and Contains 1 to 5 Chapters.


Click the download Button Below to Download the complete work. OR Call/WhatsApp Admin on: 09019904113 for Inquiry. Thank You

About E-Project Material Centre


E-Project Material Centre is a web service aimed at successfully assisting final year students with quality, well researched, reliable and ready made project work. Our materials are recent, complete (chapter 1 to Minimum of Chapter 5, with references) and well written.INSTANT ACCESS! INSTANT DOWNLOAD. Simply select your department, choose from our list of topics available and explore your data

Why Students Love to Use E-Project Material ?


Guaranteed Delivery Getting your project delivered on time is essential. You cannot afford to turn in your project past the deadline. That is why you must get your project online from a company that guarantees to meet your deadline. e-Project Topics Material Centre is happy to offer instant delivery of projects listed on our website. We can handle just about any deadline you send our way. Satisfaction Guaranteed We always do whatever is necessary to ensure every customer's satisfaction

Disclaimer


E-Project Topics Material Centre will only provide projects as a reference for your research. The projects ordered and produced should be used as a guide or framework for your own project. The contents of the projects should be able to help you in generating new ideas and thoughts for your own project. It is the aim of e-Project Topics Centre to only provide guidance by which the projects should be pursued. We are neither encouraging any form of plagiarism nor are we advocating the use of the projects produced herein for cheating.

Terms and Condition


Using our service is LEGAL and IS NOT prohibited by any university/college policies You are allowed to use the original model papers you will receive in the following ways:
  • As a source for additional understanding of the subject
  • As a source for ideas for you own research (if properly referenced)
  • For PROPER paraphrasing ( see your university definition of plagiarism and acceptable paraphrase) Direct citing ( if referenced properly)
Thank you so much for your respect to the authors copyright
X

Need Help Finding or Downloading Your Project Material?

If you don't see the topic you're looking for or You need urgent/express attention, click the WhatsApp Icon/link below to contact ADMIN and get the material you need instantly. We are always available online to attend to your needs. Thanks