Search results
Results From The WOW.Com Content Network
Stylidium graminifolium, the grass triggerplant, is a dicotyledonous plant that belongs to the genus Stylidium (family Stylidiaceae). This species used to belong to the Stylidium graminifolium complex, but the name was conserved for this single species when two others were split from the complex and introduced as new species in 2001. [ 1 ]
Biological control is the use of other organism to reduce the invader grass. This has been proven to be effective but has also ricocheted back in a negative way. Other options include using multiple approaches at the same time, for example, mowing a specific region of grass land and then using an herbicide to target the invasive.
Infective second stage juveniles (J2) find a young host, migrate to areas of new growth and are carried up with the growing point of the plant. [8] They may feed ectoparasitically until formation of the inflorescence, at which time the J2 invades the ovule, becomes sedentary, and a gall begins to form.
Killing your entire lawn gets rid of everything—grassy and broadleaf weeds, off-type lawn grasses, and the few strands of good grass you have left. Unlike the five percent household vinegar used ...
A foxtail is a spikelet or cluster of a grass, that serves to disperse its seeds as a unit. Thus, the foxtail is a type of diaspore or plant dispersal unit. Some grasses that produce a foxtail are themselves called "foxtail", also "spear grass". They can become a health hazard for dogs, cats, and other domestic animals, [1] and a nuisance for ...
Leaves: Since the grass has short internodes, all the leaves grow out from the plant's base. Each clump's diameter can increase up to 4 ft (1.2 m). [8] The stems and leaves have a purplish color and are glabrous. The glabrous leaf-blade is around 1.5 m (4 ft 11 in) long, 9–35 millimetres (0.35–1.38 in) wide and has hairs at the base.
The fungi can also benefit the growth of the seedlings as it can enhance seedling growth rate, tiller number and height, and overall biomass. [64] Because seeds are an important aspect of both fecundity and competitive ability for plants, high germination rates and seedling survival increase lifetime fitness. [ 5 ]
Variety-specific genetic use restriction technologies destroy seed development and plant fertility by means of a "genetic process triggered by a chemical inducer that will allow the plant to grow and to form seeds, but will cause the embryo of each of those seeds to produce a cell toxin that will prevent its germination if replanted, thus ...