Corn stalks become a ＂meat and potatoes＂

Corn stalks become a "meat and potatoes".

 

Previously, every harvesting season, the floor of this corn stalks became farmers "heart disease" or feels a great deal of effort straw burning the king by using pull-up home, or an important file straw burning.Right now, in the past never to be seen corn stover has turned into a baby, do feed, generating biogas, corn stalks play a tremendous role.

 

The past corn stalks cooking at this moment cows

 

In 2012, Shandong Land Lacey farmer Wang Ying raised 4 acres of hammer toe harvested corn. Corn stalks cut down the area of the pole to go home for any winter heating; another area of the corn straw dries used up.Wang Ying told reporters:"4 acres of corn stalks all be able to go home and possess zero place to put, lighting a fire for heat in the winter half more than enough. Some burned directly inside the ground." First, gave it really had no spot for their pet, less than, considering the charcoal burning corn stalks to fertilize these fields.

 

I am aware that, in the majority of individuals in rural areas have taken the same approach and even Wang Ying, or straw for winter heating, or burned inside ground.Villagers Uncle Lee told the author that he installed soil heating stems from burning coal for heating while in the winter, have been useless throughout good years corn stalks and burned the crooks to get warm.How to handle the corn stalks, Dad Lee said, in history, will be placed on the ground and wait till dry directly set fireplace to 2012, some cows

 

Breeding farms started to acquire corn stalks, placed the corn stalks brought to farms.

 

The 30 cows Non corn stalks tend not to eat

 

2012 received 20, 000 pounds of corn stalks, almost enough for 30 cows to nibble on a winter."Farmers LI Xu Guang, 2011, he run through the farms, raising 10 cows, because of the small size, their own corn stalks in addition to relatives and friends with the corn stalks, can basically satisfy the needs of the 10 cows cold weather.

 

2012, farms put 20 cows, increasing your demand for straw, the autumn corn received if you advertised closing corn stalks." Li Xu Guang, are generally mechanized corn planting, many several acres of corn, straw yield, and a number of families winter burning coal, straw gradually less, consequently better acquisition.

 

Cows eat corn stalks What are benefits? "I asked.LI Xu Guang reported that corn stalks on the farms in the period of green corn stalks in order to play back, grinding, this feed is termed whole-plant corn silage nourish, cows eat the feed, milk yield in the original a lot substantial.

 

I learned, is often a high-energy feed corn stalks, straw core ingredient is starch, crude fat content is usually high.In Li Xu Guang View Corn

 

The straw is an important income source of dairy farms.LI Xu Guang explained: cows winter is simply eating corn stalks key meal less straw, cows in addition ' hunger strike'."

 

Biogas production in corn stalks made major cheap

 

I learned inside interview, corn stalks applied as feed, made in biogas."In 2011, developed biogas digesters, corn stalks made biogas will not be applied, mainly with livestock and poultry manure as being a feed stock." Villagers Luo Jian Zhang told the author, just-built biogas digesters, methane, the foremost consideration is more ecological, and inexpensive.In 2011, Luo Jian Zhang in the digester cost of four thousand yuan, which accounted for half only manure as being a feed stock."At that time the receivables are all livestock as well as poultry manure, and other receivables are rarely used, 1 cubic dung has to have 100 yuan, compared with corn stalks with additional expense." Luo Jian Zhang explained that in 2012 this individual used the corn stalks when raw material, reduce the price tag on a number of 1 kg associated with maize straw only 0.15 yuan, the same weight in corn stalks than animal manure to deliver biogas to be 2 to 3 times more.

 

Luo Jian Zhang explained that now his yearly species acres of hammer toe, partly because the country to advance food preferential policies; corn stalks conversely can also be employed to his home-made biogas.