Add to ORKGThe topic was weed growth in irrigated waters in the state of North Dakota. The irrigation provided a means of weed seeds to be carried sometimes up to great distances dependent upon the structure of the seed. Some seeds begin germination while still in transit. The germination rates of various seeds differ. Further research on the longevity of these seeds in ditch water was recommended
Graduation date: 1975The study of the effects of cropping systems on buried weed\ud seed is very cos...
The viability of a seed is its capacity to live after maturity, and its dormant period is the time r...
The problem involved in this investigation was that of determining the effect of environmental facto...
This was a news story of the NDAC Botany News Letter. This was a short discussion on the pereceived ...
The primary reason for controlling weeds during crop production is to prevent crop yield losses due ...
During the past 50 years, the acreage of land placed under irrigation in the western United States h...
Weeds in reclamations interfere with success by: 1) competing with desirable species seeded during r...
International audienceHydrochorous dispersal may play a major role in the propagation of weeds such ...
International audienceHydrochorous dispersal may play a major role in the propagation of weeds such ...
High rainfall intensities on slopes produce runoff and erosion, but seeds are also carried down slop...
1. Surface water is an important dispersal vector for wetland plant species. However, most previous...
The author makes a presentation on the problem of there being potholes in the land of the Minot Stat...
Iowa and most other states have a real weed problem. Canada thistle, quack grass, horse nettle and f...
Waterhemp is a dioecious weed species indigenous to the Midwestern United states yet it has only rec...
This NebGuide discusses weed seed entry and loss from the soil, and provides examples of the density...
Graduation date: 1975The study of the effects of cropping systems on buried weed\ud seed is very cos...
The viability of a seed is its capacity to live after maturity, and its dormant period is the time r...
The problem involved in this investigation was that of determining the effect of environmental facto...
This was a news story of the NDAC Botany News Letter. This was a short discussion on the pereceived ...
The primary reason for controlling weeds during crop production is to prevent crop yield losses due ...
During the past 50 years, the acreage of land placed under irrigation in the western United States h...
Weeds in reclamations interfere with success by: 1) competing with desirable species seeded during r...
International audienceHydrochorous dispersal may play a major role in the propagation of weeds such ...
International audienceHydrochorous dispersal may play a major role in the propagation of weeds such ...
High rainfall intensities on slopes produce runoff and erosion, but seeds are also carried down slop...
1. Surface water is an important dispersal vector for wetland plant species. However, most previous...
The author makes a presentation on the problem of there being potholes in the land of the Minot Stat...
Iowa and most other states have a real weed problem. Canada thistle, quack grass, horse nettle and f...
Waterhemp is a dioecious weed species indigenous to the Midwestern United states yet it has only rec...
This NebGuide discusses weed seed entry and loss from the soil, and provides examples of the density...
Graduation date: 1975The study of the effects of cropping systems on buried weed\ud seed is very cos...
The viability of a seed is its capacity to live after maturity, and its dormant period is the time r...
The problem involved in this investigation was that of determining the effect of environmental facto...